Knowledge (XXG)

Phage ecology

Source đź“ť

549:. RM systems have evolved to keep up with the ever-changing bacteria and phage. In general, these RM types differ in the nucleotide sequences that they recognize. However, there is an occasional slip where the endonuclease misses the DNA sequence of the phage and the phage DNA is able to enter the cell anyway, becoming methylated and protected against the endonuclease. This accident is what can spur the evolution of the RM system. Phages can acquire or use the enzyme from the host cell to protect their own DNA, or sometimes they will have proteins that dismantle the enzyme that is meant to restrict the phage DNA. Another option is for the phage to insert different base pairs into its DNA, thereby confusing the enzyme. 556:. This stands for “clustered regularly interspersed palindromic repeats” which means that the immunity to phages by bacteria has been acquired via adding spacers of DNA that are identical to that of the DNA from the phage. Some phages have been found to be immune to this mechanism as well. In some way or another, the phages have managed to get rid of the sequence that would be replicated. 563:. This is a last resort option- when the host cell has already been infected by the phage. This method is not ideal for the host cell, as it still leads to its death. The redeeming feature of this mechanism is the fact that it interferes with the phage processes and prevents it from then moving on to infect other cells. 102:) appear to be highly diverse and there possibly are millions of species. Phage-ecological interactions therefore are quantitatively vast: huge numbers of interactions. Phage-ecological interactions are also qualitatively diverse: There are huge numbers of environment types, bacterial-host types, and also individual 87:
will exceed bacterial densities by a ratio of 10-to-1 or more (VBR or virus-to-bacterium ratio; see for a summary of actual data). As there exist estimates of bacterial numbers on Earth of approximately 10, there consequently is an expectation that 10 or more individual virus (mostly phage)
429:
considers characteristics that are apparent in populations of individuals but either are not apparent or are much less apparent among individuals. These characteristics include so-called intraspecific interactions, that is between individuals making up the same population, and can include
274:
Another way of envisioning phage "organismal" ecology is that it is the study of phage adaptations that contribute to phage survival and transmission to new hosts or environments. Phage "organismal" ecology is the most closely aligned of phage ecology disciplines with the classical
357:
unto themselves). However, the organismal view of phage biology lives on as a foundation of phage ecological understanding. Indeed, it represents a key thread that ties together the ecological thinking on phage ecology with the more "modern" considerations of phage as molecular
298:, and physiological ecology under the heading of phage "organismal" ecology. However, as noted, these subdisciplines are not as well developed as more general considerations of phage "organismal" ecology. Phage growth parameters often evolve over the course of 334:
and single-step growth experiments. Note, though, that for practical reasons much of "organismal" phage study is of their properties in bulk culture (many phage) rather than the properties of individual phage virions or individual infections.
493:. Community ecology thus deals with interspecific interactions. Interspecific interactions, like intraspecific interactions, can range from cooperative to competitive but also to quite antagonistic (as are seen, for example, with 525:
describes this relationship, as the organisms must constantly adapt and evolve in order to survive. This relationship is important to understand as phages are now being used for more practical and medicinal purposes.
71:
meaning that they are able to reproduce only while infecting bacteria. Phages therefore are found only within environments that contain bacteria. Most environments contain bacteria, including our own bodies (called
529:
Bacteria have developed multiple defense mechanisms to fight off the effects of bacteriophages. In experimentation, amount of resistance can be determined by how much of a plate (generally
1428:
Lenski, Richard E.; Levin, Bruce R. (1 January 1985). "Constraints on the Coevolution of Bacteria and Virulent Phage: A Model, Some Experiments, and Predictions for Natural Communities".
382:), which is approximately equivalent (depending on how it is defined) to the phage period of infection. Single-step growth experiments also are employed to determine a phage's 1194:
Miller, R. V. & S. A. Ripp (2002). "Pseudolysogeny: A bacteriophage strategy for increasing longevity in situ". In Kado, Clarence I. & Syvanen, Michael (eds.).
2428: 1681: 513:
is the primary concern of phage community ecologists. Bacteria have developed mechanisms that prevent phages from having an effect on them, which has led to this
2572: 2642: 270:
the tendency of at least some phage to enter into (and then subsequently leave) a not very well understood state known (inconsistently) as pseudolysogeny
1567:
Beavogui, Angelina; Lacroix, Auriane; Wiart, Nicolas; Poulain, Julie; Delmont, Tom O.; Paoli, Lucas; Wincker, Patrick; Oliveira, Pedro H. (2024-03-08).
722: 351: 457:
Phage population ecology considers issues of rates of phage population growth, but also phage-phage interactions as can occur when two or more phage
379: 2179: 489:
studies those characteristics of communities that either are not apparent or which are much less apparent if a community consists of only a single
2652: 2380: 370:
The basic experimental toolkit of phage "organismal" ecology consists of the single-step growth (or one-step growth;) experiment and the phage
3238: 1211: 769: 2657: 2214: 816:(forecasted publication date: March, 2008, Cambridge University Press), in order to be cited by that chapter especially as a repository of 401:
in some manner so that either the loss of not currently infecting (free) phage or the gain of infected bacteria may be measured over time.
299: 2845: 566:
On top of the above mentioned strategies, a growing arsenal of anti-phage immune systems has been described and quantified in bacteria.
2262: 2598: 2421: 1674: 113:
The study of phage ecology reflects established scientific disciplines in ecological studies in scope, the most obvious being general
1934: 635:
bacteria. Phages can also impact abiotic factors via the encoding of exotoxins (a subset of which are capable of solubilizing the
68: 2677: 2390: 2257: 1969: 538: 338:
This somewhat whole-organismal view of phage biology saw its heyday during the 1940s and 1950s, before giving way to much more
2935: 3062: 2707: 1653: 330:", in fact it wasn't until the late 1930s through the 1940s that phages were studied, with rigor, as individuals, e.g., by 89: 3108: 2662: 2414: 1667: 2540: 812:
This article on phage ecology was expanded from a stub during the writing of the first chapter of the edited monograph,
2897: 1788: 533:
with bacteria, infected with phages) ends up being clear. The clearer, the less resistant as more bacteria have been
350:
analyses of phages, as seen during the 1960s and onward. This shift, paralleled in much of the rest of microbiology
2962: 2682: 1886: 1783: 643: 545:
that recognize specific base pairs within the DNA, while the DNA of the cell is protected from restriction due to
3143: 2755: 2647: 2505: 2490: 2485: 1876: 1647: 494: 431: 2902: 3133: 3128: 3098: 2365: 2247: 239: 133:. Phage ecology also may be considered (though mostly less well formally explored) from perspectives of phage 1641: 1616: 1227:
Summers WC (1991). "From culture as organism to organism as cell: historical origins of bacterial genetics".
442:(as seen especially at lower population densities in resource-rich environments) or in terms of retention of 3233: 2977: 2840: 2750: 2618: 2500: 2470: 2327: 2292: 2012: 1979: 1954: 353:, represented a retreat from a much more ecological view of phages (first as bacterial killers, and then as 1637:
The Bacteriophage Ecology Group (BEG): Home of Phage Ecology and Phage Evolutionary Biology (www.phage.org)
1324:"Experimental examination of bacteriophage latent-period evolution as a response to bacterial availability" 3123: 3067: 3002: 2865: 2800: 2735: 2395: 2297: 2085: 1793: 1773: 514: 76:). Often these bacteria are found in large numbers. As a consequence, phages are found almost everywhere. 3027: 2972: 2835: 2820: 2603: 2560: 2550: 2545: 2302: 2282: 2138: 2128: 2070: 2065: 1901: 1753: 730: 1159:
Barksdale L, Arden SB (1974). "Persisting bacteriophage infections, lysogeny, and phage conversions".
3153: 3118: 3113: 3037: 3032: 2987: 2885: 2855: 2850: 2702: 2565: 2555: 2100: 1939: 1728: 1335: 1113: 1051: 992: 884: 569:
Phages are also capable of interacting with species other than bacteria, e.g., such as phage-encoded
522: 518: 186: 138: 84: 1659: 323: 3203: 3178: 3042: 3012: 2957: 2870: 2760: 2745: 2692: 2525: 2460: 2342: 2272: 1803: 1636: 761: 418: 359: 331: 51: 2406: 1203: 601:
components of an environment. Abiotic entities are not alive and so an ecosystem essentially is a
322:) were visibly cleared by phage action. Though from the start there was some sense, especially by 3214: 3163: 3158: 2967: 2930: 2628: 2593: 2450: 2375: 2277: 2209: 2199: 2133: 2080: 1891: 1836: 1798: 1723: 1515: 1453: 1445: 1252: 617:. In practice, the portion of the abiotic environment of most concern to ecosystem ecologists is 451: 426: 343: 295: 291: 280: 142: 134: 2672: 1554: 1481: 3103: 3072: 2860: 2687: 2495: 2360: 2337: 2194: 2075: 1851: 1763: 1748: 1733: 1713: 1588: 1550: 1533: 1477: 1410: 1361: 1304: 1244: 1207: 1176: 1141: 1079: 1020: 961: 912: 853: 794: 765: 713: 636: 610: 606: 486: 447: 446:(seen especially at higher population densities where individuals are directly competing over 439: 375: 347: 311: 276: 174: 150: 146: 541:(RM system). In this system, foreign DNA trying to enter the bacterial host is restricted by 3243: 3057: 2920: 2912: 2830: 2712: 2697: 2633: 2613: 2530: 2520: 2515: 2480: 2312: 2252: 2123: 1924: 1866: 1778: 1738: 1596: 1580: 1523: 1507: 1437: 1400: 1392: 1351: 1343: 1294: 1286: 1236: 1195: 1168: 1131: 1121: 1069: 1059: 1010: 1000: 951: 943: 902: 892: 843: 753: 703: 695: 594: 386:, which is the number of phage (on average) that are produced per phage-infected bacterium. 3193: 3052: 3022: 3017: 3007: 2940: 2925: 2805: 2785: 2667: 2535: 2441: 2332: 2242: 2184: 2169: 1768: 1694: 745: 645:). Phage ecosystem ecologists are primarily concerned with the phage impact on the global 443: 263: 154: 1196: 754: 421:
or, if incapable of interbreeding, then are recently derived from a single individual (a
310:
In the mid 1910s, when phage were first discovered, the concept of phage was very much a
1601: 1339: 1172: 1117: 1055: 996: 888: 397:) attach to bacteria. This is usually done by separating free phage from phage-infected 3173: 2997: 2950: 2880: 2875: 2770: 2637: 2510: 2317: 2307: 2287: 2164: 2090: 2055: 1994: 1871: 1826: 1718: 1528: 1495: 1405: 1380: 1074: 1039: 650: 521:
to phages puts pressure on the phages to develop stronger effects on the bacteria. The
23: 1356: 1323: 1299: 1274: 1136: 1101: 1015: 980: 708: 683: 314:
phenomenon (like much of microbiology), where various types of bacterial cultures (on
3227: 3198: 2174: 2148: 2095: 2050: 2037: 2017: 1909: 1743: 1698: 1568: 1347: 1097: 956: 931: 907: 872: 578: 559:
A third way that bacteria have managed to escape the effects of bacteriophages is by
542: 422: 103: 80: 47: 19: 1457: 1290: 1275:"Effects of Escherichia coli physiology on growth of phage T7 in vivo and in silico" 1256: 3183: 3168: 2825: 2795: 2740: 2623: 2588: 2465: 1964: 699: 646: 162: 158: 947: 631:
Phages impact the movement of nutrients and energy within ecosystems primarily by
848: 831: 2475: 2204: 2022: 1984: 1959: 1949: 1914: 1861: 1841: 669: 498: 474: 435: 414: 339: 73: 39: 1584: 779: 3188: 2765: 2730: 2370: 2322: 2267: 2237: 2143: 2060: 2004: 1881: 1831: 490: 458: 410: 371: 315: 232: 218: 170: 1592: 605:
combined with the non-living environment within which that ecosystem exists.
3093: 3047: 2775: 2219: 2189: 1989: 1944: 1919: 1856: 1846: 1821: 1813: 1758: 1064: 1040:"Microbial diversity in the deep sea and the underexplored "rare biosphere"" 897: 621: 618: 602: 590: 560: 546: 478: 470: 383: 354: 327: 207: 92: 1537: 1511: 1414: 1396: 1365: 1308: 1248: 1145: 1126: 1083: 1024: 1005: 965: 857: 798: 717: 1180: 916: 3148: 3077: 2608: 2115: 2027: 1974: 1929: 673: 570: 510: 398: 257: 35: 1620: 3138: 2945: 2815: 2810: 2437: 2385: 2045: 1690: 1519: 1449: 1240: 677: 640: 613:
in terms of the impact of the community on these abiotic entities, and
598: 574: 482: 287: 114: 99: 31: 723:
The Dismantling of Bacteriology and a Deconstruction of the Procaryote
389:
The adsorption curve is obtained by measuring the rate at which phage
625: 553: 394: 390: 1654:
An interactive model for an evolving ecology of phages and bacteria
1441: 117:. Accordingly, phage ecology is treated under the following heads— 1496:"Antagonistic Coevolution between a Bacterium and a Bacteriophage" 632: 534: 319: 250: 193: 166: 530: 2410: 1663: 1646:
An online, searchable phage ecology bibliography can be found
374:
curve. Single-step growth is a means of determining the phage
1381:"The phage-host arms race: Shaping the evolution of microbes" 756:
Microbial phylogeny and evolution: concepts and controversies
649:, especially within the context of a phenomenon known as the 1038:
Sogin ML, Morrison HG, Huber JA, et al. (August 2006).
537:. The most common of these defense mechanisms is called the 477:
found within a given environment (more formally, within an
165:, but also from an enormous catalog (90 years) of study of 1102:"Genomic analysis of uncultured marine viral communities" 552:
Another mechanism employed by bacteria is referred to as
185:
Phage "organismal" ecology is primarily the study of the
118: 752:
Sapp, Jan (2004). "Evolving biological organization".
157:. Phage ecology additionally draws (extensively) from 1100:, Salamon P, Andresen B, et al. (October 2002). 497:). An important consequence of these interactions is 16:
Interaction of bacteriophages with their environments
680:
but otherwise can be controversial, as discussed by
3086: 2986: 2911: 2784: 2721: 2581: 2449: 2351: 2230: 2157: 2114: 2036: 2003: 1900: 1812: 1706: 1494:Buckling, Angus; Rainey, Paul B. (1 January 2002). 169:and phage-bacterial interactions in terms of their 581:is an example of applied phage community ecology. 1202:(2nd ed.). Boston: Academic Press. pp.  981:"Estimating prokaryotic diversity and its limits" 438:. Competition can be either in terms of rates of 1569:"The defensome of complex bacterial communities" 979:Curtis TP, Sloan WT, Scannell JW (August 2002). 153:, physiological ecology (or ecophysiology), and 91:, making phages the most numerous category of " 1322:Abedon ST, Hyman P, Thomas C (December 2003). 932:"Virioplankton: viruses in aquatic ecosystems" 871:Whitman WB, Coleman DC, Wiebe WJ (June 1998). 213:rate of intracellular phage-progeny maturation 27: 2422: 1675: 760:. Oxford : Oxford University Press. pp.  122: 8: 517:between the phages and their host bacteria. 130: 126: 2643:Latitudinal gradients in species diversity 2429: 2415: 2407: 1682: 1668: 1660: 818:phage ecology review chapters and articles 83:, many phage biologists expect that phage 1617:"Evolutionary Bioinformatics Online 2005" 1600: 1527: 1473: 1471: 1469: 1467: 1404: 1355: 1298: 1135: 1125: 1073: 1063: 1014: 1004: 955: 906: 896: 847: 707: 2541:Predator–prey (Lotka–Volterra) equations 2180:Tritrophic interactions in plant defense 1268: 1266: 2573:Random generalized Lotka–Volterra model 1273:You L, Suthers PF, Yin J (April 2002). 661: 2381:Herbivore adaptations to plant defense 740: 739: 728: 326:, that phage consisted of individual " 28:the most numerous "organisms" on Earth 930:Wommack KE, Colwell RR (March 2000). 780:"Two faces of the prokaryote concept" 7: 2396:Predator avoidance in schooling fish 1619:. Libertas Academica. Archived from 817: 199:eclipse period (or simply "eclipse") 2846:Intermediate disturbance hypothesis 1173:10.1146/annurev.mi.28.100174.001405 672:" is useful to mean the sum of the 481:), particularly when more than one 454:independent and dependent effects. 189:impact of phage growth parameters: 46:is the study of the interaction of 2599:Ecological effects of biodiversity 873:"Prokaryotes: the unseen majority" 473:consists of all of the biological 14: 1935:Generalist and specialist species 1379:Stern, Adi; Sorek, Rotem (2011). 684:"A new biology for a new century" 227:virion decay (inactivation) rates 2658:Occupancy–abundance relationship 1500:Proceedings: Biological Sciences 1348:10.1128/AEM.69.12.7499-7506.2003 832:"Ecology of prokaryotic viruses" 244:resistance to abortive infection 69:obligate intracellular parasites 2678:Relative abundance distribution 2391:Plant defense against herbivory 2258:Competitive exclusion principle 1970:Mesopredator release hypothesis 1291:10.1128/JB.184.7.1888-1894.2002 539:restriction-modification system 2263:Consumer–resource interactions 700:10.1128/MMBR.68.2.173-186.2004 509:The interaction of phage with 202:rise period (or simply "rise") 1: 3109:Biological data visualization 2936:Environmental niche modelling 2663:Population viability analysis 1642:The Virus Ecology Group (VEG) 948:10.1128/MMBR.64.1.69-114.2000 300:phage experimental adaptation 290:, we can also consider phage 58:Introduction to phage ecology 3239:Microbial population biology 2594:Density-dependent inhibition 1106:Proc. Natl. Acad. Sci. U.S.A 1044:Proc. Natl. Acad. Sci. U.S.A 985:Proc. Natl. Acad. Sci. U.S.A 877:Proc. Natl. Acad. Sci. U.S.A 849:10.1016/j.femsre.2003.08.001 3063:Liebig's law of the minimum 2898:Resource selection function 1789:Metabolic theory of ecology 450:). Respectively, these are 283:analyses of bacteriophage. 161:, particularly in terms of 3260: 2963:Niche apportionment models 2683:Relative species abundance 1887:Primary nutritional groups 1784:List of feeding behaviours 1585:10.1038/s41467-024-46489-0 1557:issue v62i0004 article 759 505:Relationship with bacteria 495:predator-prey interactions 181:Phage "organismal" ecology 163:environmental microbiology 3212: 3144:Ecosystem based fisheries 2756:Interspecific competition 2648:Minimum viable population 2506:Maximum sustainable yield 2491:Intraspecific competition 2486:Effective population size 2366:Anti-predator adaptations 1877:Photosynthetic efficiency 1484:issue v33i0001 article 43 936:Microbiol. Mol. Biol. Rev 830:Weinbauer MG (May 2004). 778:Sapp J (September 2006). 750:; see also pp. 103–4 of 688:Microbiol. Mol. Biol. Rev 461:an individual bacterium. 288:ecological subdisciplines 224:rates of virion diffusion 63:Vastness of phage ecology 3134:Ecological stoichiometry 3099:Alternative stable state 1328:Appl. Environ. Microbiol 1198:Horizontal gene transfer 405:Phage population ecology 286:From the perspective of 149:, mathematical ecology, 2978:Ontogenetic niche shift 2841:Ideal free distribution 2751:Ecological facilitation 2501:Malthusian growth model 2471:Consumer-resource model 2328:Paradox of the plankton 2293:Energy systems language 2013:Chemoorganoheterotrophy 1980:Optimal foraging theory 1955:Heterotrophic nutrition 1430:The American Naturalist 1065:10.1073/pnas.0605127103 898:10.1073/pnas.95.12.6578 609:naturally differs from 585:Phage ecosystem ecology 465:Phage community ecology 417:which either do or can 187:evolutionary ecological 173:and, especially, their 3124:Ecological forecasting 3068:Marginal value theorem 2866:Landscape epidemiology 2801:Cross-boundary subsidy 2736:Biological interaction 2086:Microbial intelligence 1774:Green world hypothesis 1650:(>6000 references). 1512:10.1098/rspb.2001.1945 1397:10.1002/bies.201000071 1127:10.1073/pnas.202488399 1006:10.1073/pnas.142680199 682:Woese CR (June 2004). 515:evolutionary arms race 256:rates of reduction to 253:properties, including 109:Studying phage ecology 3129:Ecological humanities 3028:Ecological energetics 2973:Niche differentiation 2836:Habitat fragmentation 2604:Ecological extinction 2551:Small population size 2303:Feed conversion ratio 2283:Ecological succession 2215:San Francisco Estuary 2129:Ecological efficiency 2071:Microbial cooperation 1573:Nature Communications 814:Bacteriophage Ecology 593:consists of both the 98:Bacteria (along with 3154:Evolutionary ecology 3119:Ecological footprint 3114:Ecological economics 3038:Ecological threshold 3033:Ecological indicator 2903:Source–sink dynamics 2856:Land change modeling 2851:Insular biogeography 2703:Species distribution 2442:Modelling ecosystems 2101:Microbial metabolism 1940:Intraguild predation 1729:Biogeochemical cycle 1695:Modelling ecosystems 1161:Annu. Rev. Microbiol 523:Red Queen hypothesis 519:Bacterial resistance 348:molecular biological 139:evolutionary ecology 119:"organismal" ecology 85:population densities 38:(more generally, of 3204:Theoretical ecology 3179:Natural environment 3043:Ecosystem diversity 3013:Ecological collapse 3003:Bateman's principle 2958:Limiting similarity 2871:Landscape limnology 2693:Species homogeneity 2531:Population modeling 2526:Population dynamics 2343:Trophic state index 1340:2003ApEnM..69.7499A 1118:2002PNAS...9914250B 1056:2006PNAS..10312115S 997:2002PNAS...9910494C 889:1998PNAS...95.6578W 836:FEMS Microbiol. Rev 803:provides a history. 332:electron microscopy 306:Historical overview 3215:Outline of ecology 3164:Industrial ecology 3159:Functional ecology 3023:Ecological deficit 2968:Niche construction 2931:Ecosystem engineer 2708:Species–area curve 2629:Introduced species 2444:: Other components 2376:Deimatic behaviour 2278:Ecological network 2210:North Pacific Gyre 2195:hydrothermal vents 2134:Ecological pyramid 2081:Microbial food web 1892:Primary production 1837:Foundation species 1241:10.1007/bf00209428 637:biological tissues 561:abortive infection 452:population-density 427:Population ecology 296:functional ecology 292:behavioral ecology 143:functional ecology 135:behavioral ecology 123:population ecology 3221: 3220: 3104:Balance of nature 2861:Landscape ecology 2746:Community ecology 2688:Species diversity 2624:Indicator species 2619:Gradient analysis 2496:Logistic function 2404: 2403: 2361:Animal coloration 2338:Trophic mutualism 2076:Microbial ecology 1867:Photoheterotrophs 1852:Myco-heterotrophy 1764:Ecosystem ecology 1749:Carrying capacity 1714:Abiotic component 1506:(1494): 931–936. 1213:978-0-12-680126-2 771:978-0-19-516877-8 738:External link in 611:community ecology 607:Ecosystem ecology 573:interaction with 487:Community ecology 448:limited resources 440:population growth 423:clonal population 344:molecular genetic 281:molecular genetic 264:lysogen induction 175:molecular biology 151:molecular ecology 147:landscape ecology 131:ecosystem ecology 127:community ecology 95:" on our planet. 3251: 2921:Ecological niche 2893:selection theory 2713:Umbrella species 2698:Species richness 2634:Invasive species 2614:Flagship species 2521:Population cycle 2516:Overexploitation 2481:Ecological yield 2431: 2424: 2417: 2408: 2313:Mesotrophic soil 2253:Climax community 2185:Marine food webs 2124:Biomagnification 1925:Chemoorganotroph 1779:Keystone species 1739:Biotic component 1684: 1677: 1670: 1661: 1625: 1624: 1613: 1607: 1606: 1604: 1564: 1558: 1548: 1542: 1541: 1531: 1491: 1485: 1475: 1462: 1461: 1425: 1419: 1418: 1408: 1376: 1370: 1369: 1359: 1334:(12): 7499–506. 1319: 1313: 1312: 1302: 1270: 1261: 1260: 1224: 1218: 1217: 1201: 1191: 1185: 1184: 1156: 1150: 1149: 1139: 1129: 1094: 1088: 1087: 1077: 1067: 1050:(32): 12115–20. 1035: 1029: 1028: 1018: 1008: 976: 970: 969: 959: 927: 921: 920: 910: 900: 868: 862: 861: 851: 827: 821: 810: 804: 802: 784: 775: 759: 749: 743: 742: 736: 734: 726: 711: 666: 444:population sizes 395:Virion#Structure 88:particles exist 3259: 3258: 3254: 3253: 3252: 3250: 3249: 3248: 3224: 3223: 3222: 3217: 3208: 3194:Systems ecology 3082: 3053:Extinction debt 3018:Ecological debt 3008:Bioluminescence 2989: 2982: 2951:marine habitats 2926:Ecological trap 2907: 2787: 2780: 2723: 2717: 2673:Rapoport's rule 2668:Priority effect 2609:Endemic species 2577: 2536:Population size 2452: 2445: 2435: 2405: 2400: 2353: 2347: 2333:Trophic cascade 2243:Bioaccumulation 2226: 2153: 2110: 2032: 1999: 1896: 1808: 1769:Ecosystem model 1702: 1688: 1633: 1628: 1615: 1614: 1610: 1566: 1565: 1561: 1549: 1545: 1493: 1492: 1488: 1476: 1465: 1427: 1426: 1422: 1378: 1377: 1373: 1321: 1320: 1316: 1272: 1271: 1264: 1226: 1225: 1221: 1214: 1193: 1192: 1188: 1158: 1157: 1153: 1112:(22): 14250–5. 1096: 1095: 1091: 1037: 1036: 1032: 991:(16): 10494–9. 978: 977: 973: 929: 928: 924: 883:(12): 6578–83. 870: 869: 865: 829: 828: 824: 811: 807: 782: 777: 776: 772: 751: 737: 727: 681: 667: 663: 659: 587: 507: 467: 407: 393:particles (see 368: 324:FÄ—lix d'HÄ—relle 308: 251:temperate-phage 221:constant, plus 183: 155:spatial ecology 111: 65: 60: 26:), potentially 17: 12: 11: 5: 3257: 3255: 3247: 3246: 3241: 3236: 3234:Bacteriophages 3226: 3225: 3219: 3218: 3213: 3210: 3209: 3207: 3206: 3201: 3196: 3191: 3186: 3181: 3176: 3174:Microecosystem 3171: 3166: 3161: 3156: 3151: 3146: 3141: 3136: 3131: 3126: 3121: 3116: 3111: 3106: 3101: 3096: 3090: 3088: 3084: 3083: 3081: 3080: 3075: 3073:Thorson's rule 3070: 3065: 3060: 3055: 3050: 3045: 3040: 3035: 3030: 3025: 3020: 3015: 3010: 3005: 3000: 2998:Assembly rules 2994: 2992: 2984: 2983: 2981: 2980: 2975: 2970: 2965: 2960: 2955: 2954: 2953: 2943: 2938: 2933: 2928: 2923: 2917: 2915: 2909: 2908: 2906: 2905: 2900: 2895: 2883: 2881:Patch dynamics 2878: 2876:Metapopulation 2873: 2868: 2863: 2858: 2853: 2848: 2843: 2838: 2833: 2828: 2823: 2818: 2813: 2808: 2803: 2798: 2792: 2790: 2782: 2781: 2779: 2778: 2773: 2771:Storage effect 2768: 2763: 2758: 2753: 2748: 2743: 2738: 2733: 2727: 2725: 2719: 2718: 2716: 2715: 2710: 2705: 2700: 2695: 2690: 2685: 2680: 2675: 2670: 2665: 2660: 2655: 2653:Neutral theory 2650: 2645: 2640: 2638:Native species 2631: 2626: 2621: 2616: 2611: 2606: 2601: 2596: 2591: 2585: 2583: 2579: 2578: 2576: 2575: 2570: 2569: 2568: 2563: 2553: 2548: 2543: 2538: 2533: 2528: 2523: 2518: 2513: 2511:Overpopulation 2508: 2503: 2498: 2493: 2488: 2483: 2478: 2473: 2468: 2463: 2457: 2455: 2447: 2446: 2436: 2434: 2433: 2426: 2419: 2411: 2402: 2401: 2399: 2398: 2393: 2388: 2383: 2378: 2373: 2368: 2363: 2357: 2355: 2349: 2348: 2346: 2345: 2340: 2335: 2330: 2325: 2320: 2318:Nutrient cycle 2315: 2310: 2308:Feeding frenzy 2305: 2300: 2295: 2290: 2288:Energy quality 2285: 2280: 2275: 2270: 2265: 2260: 2255: 2250: 2248:Cascade effect 2245: 2240: 2234: 2232: 2228: 2227: 2225: 2224: 2223: 2222: 2217: 2212: 2207: 2202: 2197: 2192: 2182: 2177: 2172: 2167: 2161: 2159: 2155: 2154: 2152: 2151: 2146: 2141: 2136: 2131: 2126: 2120: 2118: 2112: 2111: 2109: 2108: 2103: 2098: 2093: 2091:Microbial loop 2088: 2083: 2078: 2073: 2068: 2063: 2058: 2056:Lithoautotroph 2053: 2048: 2042: 2040: 2038:Microorganisms 2034: 2033: 2031: 2030: 2025: 2020: 2015: 2009: 2007: 2001: 2000: 1998: 1997: 1995:Prey switching 1992: 1987: 1982: 1977: 1972: 1967: 1962: 1957: 1952: 1947: 1942: 1937: 1932: 1927: 1922: 1917: 1912: 1906: 1904: 1898: 1897: 1895: 1894: 1889: 1884: 1879: 1874: 1872:Photosynthesis 1869: 1864: 1859: 1854: 1849: 1844: 1839: 1834: 1829: 1827:Chemosynthesis 1824: 1818: 1816: 1810: 1809: 1807: 1806: 1801: 1796: 1791: 1786: 1781: 1776: 1771: 1766: 1761: 1756: 1751: 1746: 1741: 1736: 1731: 1726: 1721: 1719:Abiotic stress 1716: 1710: 1708: 1704: 1703: 1689: 1687: 1686: 1679: 1672: 1664: 1658: 1657: 1651: 1644: 1639: 1632: 1631:External links 1629: 1627: 1626: 1623:on 2006-05-26. 1608: 1559: 1543: 1486: 1463: 1442:10.1086/284364 1436:(4): 585–602. 1420: 1371: 1314: 1285:(7): 1888–94. 1262: 1219: 1212: 1186: 1151: 1089: 1030: 971: 922: 863: 822: 805: 787:Int. Microbiol 770: 660: 658: 655: 651:microbial loop 586: 583: 506: 503: 466: 463: 413:is a group of 406: 403: 367: 364: 307: 304: 272: 271: 268: 267: 266: 260: 247: 246: 245: 242: 238:resistance to 230: 229: 228: 225: 216: 215: 214: 205: 204: 203: 200: 182: 179: 110: 107: 64: 61: 59: 56: 48:bacteriophages 20:Bacteriophages 15: 13: 10: 9: 6: 4: 3: 2: 3256: 3245: 3242: 3240: 3237: 3235: 3232: 3231: 3229: 3216: 3211: 3205: 3202: 3200: 3199:Urban ecology 3197: 3195: 3192: 3190: 3187: 3185: 3182: 3180: 3177: 3175: 3172: 3170: 3167: 3165: 3162: 3160: 3157: 3155: 3152: 3150: 3147: 3145: 3142: 3140: 3137: 3135: 3132: 3130: 3127: 3125: 3122: 3120: 3117: 3115: 3112: 3110: 3107: 3105: 3102: 3100: 3097: 3095: 3092: 3091: 3089: 3085: 3079: 3076: 3074: 3071: 3069: 3066: 3064: 3061: 3059: 3058:Kleiber's law 3056: 3054: 3051: 3049: 3046: 3044: 3041: 3039: 3036: 3034: 3031: 3029: 3026: 3024: 3021: 3019: 3016: 3014: 3011: 3009: 3006: 3004: 3001: 2999: 2996: 2995: 2993: 2991: 2985: 2979: 2976: 2974: 2971: 2969: 2966: 2964: 2961: 2959: 2956: 2952: 2949: 2948: 2947: 2944: 2942: 2939: 2937: 2934: 2932: 2929: 2927: 2924: 2922: 2919: 2918: 2916: 2914: 2910: 2904: 2901: 2899: 2896: 2894: 2892: 2888: 2884: 2882: 2879: 2877: 2874: 2872: 2869: 2867: 2864: 2862: 2859: 2857: 2854: 2852: 2849: 2847: 2844: 2842: 2839: 2837: 2834: 2832: 2831:Foster's rule 2829: 2827: 2824: 2822: 2819: 2817: 2814: 2812: 2809: 2807: 2804: 2802: 2799: 2797: 2794: 2793: 2791: 2789: 2783: 2777: 2774: 2772: 2769: 2767: 2764: 2762: 2759: 2757: 2754: 2752: 2749: 2747: 2744: 2742: 2739: 2737: 2734: 2732: 2729: 2728: 2726: 2720: 2714: 2711: 2709: 2706: 2704: 2701: 2699: 2696: 2694: 2691: 2689: 2686: 2684: 2681: 2679: 2676: 2674: 2671: 2669: 2666: 2664: 2661: 2659: 2656: 2654: 2651: 2649: 2646: 2644: 2641: 2639: 2635: 2632: 2630: 2627: 2625: 2622: 2620: 2617: 2615: 2612: 2610: 2607: 2605: 2602: 2600: 2597: 2595: 2592: 2590: 2587: 2586: 2584: 2580: 2574: 2571: 2567: 2564: 2562: 2559: 2558: 2557: 2554: 2552: 2549: 2547: 2544: 2542: 2539: 2537: 2534: 2532: 2529: 2527: 2524: 2522: 2519: 2517: 2514: 2512: 2509: 2507: 2504: 2502: 2499: 2497: 2494: 2492: 2489: 2487: 2484: 2482: 2479: 2477: 2474: 2472: 2469: 2467: 2464: 2462: 2459: 2458: 2456: 2454: 2448: 2443: 2439: 2432: 2427: 2425: 2420: 2418: 2413: 2412: 2409: 2397: 2394: 2392: 2389: 2387: 2384: 2382: 2379: 2377: 2374: 2372: 2369: 2367: 2364: 2362: 2359: 2358: 2356: 2350: 2344: 2341: 2339: 2336: 2334: 2331: 2329: 2326: 2324: 2321: 2319: 2316: 2314: 2311: 2309: 2306: 2304: 2301: 2299: 2296: 2294: 2291: 2289: 2286: 2284: 2281: 2279: 2276: 2274: 2271: 2269: 2266: 2264: 2261: 2259: 2256: 2254: 2251: 2249: 2246: 2244: 2241: 2239: 2236: 2235: 2233: 2229: 2221: 2218: 2216: 2213: 2211: 2208: 2206: 2203: 2201: 2198: 2196: 2193: 2191: 2188: 2187: 2186: 2183: 2181: 2178: 2176: 2173: 2171: 2168: 2166: 2163: 2162: 2160: 2156: 2150: 2149:Trophic level 2147: 2145: 2142: 2140: 2137: 2135: 2132: 2130: 2127: 2125: 2122: 2121: 2119: 2117: 2113: 2107: 2106:Phage ecology 2104: 2102: 2099: 2097: 2096:Microbial mat 2094: 2092: 2089: 2087: 2084: 2082: 2079: 2077: 2074: 2072: 2069: 2067: 2064: 2062: 2059: 2057: 2054: 2052: 2051:Bacteriophage 2049: 2047: 2044: 2043: 2041: 2039: 2035: 2029: 2026: 2024: 2021: 2019: 2018:Decomposition 2016: 2014: 2011: 2010: 2008: 2006: 2002: 1996: 1993: 1991: 1988: 1986: 1983: 1981: 1978: 1976: 1973: 1971: 1968: 1966: 1965:Mesopredators 1963: 1961: 1958: 1956: 1953: 1951: 1948: 1946: 1943: 1941: 1938: 1936: 1933: 1931: 1928: 1926: 1923: 1921: 1918: 1916: 1913: 1911: 1910:Apex predator 1908: 1907: 1905: 1903: 1899: 1893: 1890: 1888: 1885: 1883: 1880: 1878: 1875: 1873: 1870: 1868: 1865: 1863: 1860: 1858: 1855: 1853: 1850: 1848: 1845: 1843: 1840: 1838: 1835: 1833: 1830: 1828: 1825: 1823: 1820: 1819: 1817: 1815: 1811: 1805: 1802: 1800: 1797: 1795: 1792: 1790: 1787: 1785: 1782: 1780: 1777: 1775: 1772: 1770: 1767: 1765: 1762: 1760: 1757: 1755: 1752: 1750: 1747: 1745: 1744:Biotic stress 1742: 1740: 1737: 1735: 1732: 1730: 1727: 1725: 1722: 1720: 1717: 1715: 1712: 1711: 1709: 1705: 1700: 1696: 1692: 1685: 1680: 1678: 1673: 1671: 1666: 1665: 1662: 1655: 1652: 1649: 1645: 1643: 1640: 1638: 1635: 1634: 1630: 1622: 1618: 1612: 1609: 1603: 1598: 1594: 1590: 1586: 1582: 1578: 1574: 1570: 1563: 1560: 1556: 1552: 1547: 1544: 1539: 1535: 1530: 1525: 1521: 1517: 1513: 1509: 1505: 1501: 1497: 1490: 1487: 1483: 1479: 1474: 1472: 1470: 1468: 1464: 1459: 1455: 1451: 1447: 1443: 1439: 1435: 1431: 1424: 1421: 1416: 1412: 1407: 1402: 1398: 1394: 1390: 1386: 1382: 1375: 1372: 1367: 1363: 1358: 1353: 1349: 1345: 1341: 1337: 1333: 1329: 1325: 1318: 1315: 1310: 1306: 1301: 1296: 1292: 1288: 1284: 1280: 1276: 1269: 1267: 1263: 1258: 1254: 1250: 1246: 1242: 1238: 1235:(2): 171–90. 1234: 1230: 1223: 1220: 1215: 1209: 1205: 1200: 1199: 1190: 1187: 1182: 1178: 1174: 1170: 1166: 1162: 1155: 1152: 1147: 1143: 1138: 1133: 1128: 1123: 1119: 1115: 1111: 1107: 1103: 1099: 1093: 1090: 1085: 1081: 1076: 1071: 1066: 1061: 1057: 1053: 1049: 1045: 1041: 1034: 1031: 1026: 1022: 1017: 1012: 1007: 1002: 998: 994: 990: 986: 982: 975: 972: 967: 963: 958: 953: 949: 945: 942:(1): 69–114. 941: 937: 933: 926: 923: 918: 914: 909: 904: 899: 894: 890: 886: 882: 878: 874: 867: 864: 859: 855: 850: 845: 842:(2): 127–81. 841: 837: 833: 826: 823: 819: 815: 809: 806: 800: 796: 793:(3): 163–72. 792: 788: 781: 773: 767: 763: 758: 757: 747: 732: 725: 724: 719: 715: 710: 705: 701: 697: 694:(2): 173–86. 693: 689: 685: 679: 675: 671: 665: 662: 656: 654: 652: 648: 644: 642: 638: 634: 629: 627: 623: 620: 616: 612: 608: 604: 600: 596: 592: 584: 582: 580: 579:Phage therapy 576: 572: 567: 564: 562: 557: 555: 550: 548: 544: 543:endonucleases 540: 536: 532: 527: 524: 520: 516: 512: 504: 502: 500: 496: 492: 488: 484: 480: 476: 472: 464: 462: 460: 455: 453: 449: 445: 441: 437: 433: 428: 424: 420: 416: 412: 404: 402: 400: 396: 392: 387: 385: 381: 377: 376:latent period 373: 365: 363: 361: 360:model systems 356: 352: 349: 345: 341: 336: 333: 329: 325: 321: 317: 313: 312:whole-culture 305: 303: 301: 297: 293: 289: 284: 282: 278: 269: 265: 261: 259: 255: 254: 252: 248: 243: 241: 237: 236: 234: 231: 226: 223: 222: 220: 217: 212: 211: 209: 206: 201: 198: 197: 195: 194:latent period 192: 191: 190: 188: 180: 178: 176: 172: 168: 164: 160: 156: 152: 148: 144: 140: 136: 132: 128: 124: 120: 116: 108: 106: 105: 101: 96: 94: 90: 86: 82: 81:rule of thumb 77: 75: 70: 62: 57: 55: 53: 49: 45: 44:Phage ecology 41: 37: 33: 29: 25: 21: 3184:Regime shift 3169:Macroecology 2890: 2886: 2826:Edge effects 2796:Biogeography 2741:Commensalism 2589:Biodiversity 2466:Allee effect 2205:kelp forests 2158:Example webs 2105: 2023:Detritivores 1862:Organotrophs 1842:Kinetotrophs 1794:Productivity 1621:the original 1611: 1576: 1572: 1562: 1546: 1503: 1499: 1489: 1433: 1429: 1423: 1391:(1): 43–51. 1388: 1384: 1374: 1331: 1327: 1317: 1282: 1279:J. Bacteriol 1278: 1232: 1228: 1222: 1197: 1189: 1164: 1160: 1154: 1109: 1105: 1092: 1047: 1043: 1033: 988: 984: 974: 939: 935: 925: 880: 876: 866: 839: 835: 825: 813: 808: 790: 786: 755: 741:|quote= 731:cite journal 721: 691: 687: 664: 647:carbon cycle 630: 614: 588: 568: 565: 558: 551: 528: 508: 485:is present. 468: 456: 408: 388: 369: 337: 309: 285: 273: 184: 159:microbiology 112: 97: 78: 74:normal flora 66: 52:environments 43: 18: 2821:Disturbance 2724:interaction 2546:Recruitment 2476:Depensation 2268:Copiotrophs 2139:Energy flow 2061:Lithotrophy 2005:Decomposers 1985:Planktivore 1960:Insectivore 1950:Heterotroph 1915:Bacterivore 1882:Phototrophs 1832:Chemotrophs 1804:Restoration 1754:Competition 1229:J Hist Biol 1098:Breitbart M 670:prokaryotes 499:coevolution 475:individuals 436:cooperation 434:as well as 432:competition 415:individuals 340:biochemical 316:solid media 240:restriction 104:phage types 67:Phages are 50:with their 40:prokaryotes 3228:Categories 3189:Sexecology 2766:Parasitism 2731:Antibiosis 2566:Resistance 2561:Resilience 2451:Population 2371:Camouflage 2323:Oligotroph 2238:Ascendency 2200:intertidal 2190:cold seeps 2144:Food chain 1945:Herbivores 1920:Carnivores 1847:Mixotrophs 1822:Autotrophs 1701:components 1167:: 265–99. 668:The term " 639:of living 615:vice versa 491:population 419:interbreed 411:population 384:burst size 372:adsorption 233:host range 219:adsorption 208:burst size 171:physiology 30:, are the 3094:Allometry 3048:Emergence 2776:Symbiosis 2761:Mutualism 2556:Stability 2461:Abundance 2273:Dominance 2231:Processes 2220:tide pool 2116:Food webs 1990:Predation 1975:Omnivores 1902:Consumers 1857:Mycotroph 1814:Producers 1759:Ecosystem 1724:Behaviour 1593:2041-1723 1555:0092-8240 1482:0265-9247 1385:BioEssays 622:nutrients 619:inorganic 603:community 591:ecosystem 547:methylase 479:ecosystem 471:community 355:organisms 328:organisms 302:studies. 277:molecular 262:rates of 93:organisms 3149:Endolith 3078:Xerosere 2990:networks 2806:Ecocline 2352:Defense, 2028:Detritus 1930:Foraging 1799:Resource 1602:10924106 1538:12028776 1458:82562085 1415:20979102 1366:14660403 1309:11889095 1257:36544748 1249:11612551 1146:12384570 1084:16880384 1025:12097644 966:10704475 858:15109783 799:17061206 718:15187180 674:bacteria 571:exotoxin 511:bacteria 399:bacteria 258:lysogeny 249:various 36:bacteria 3244:Ecology 3139:Ecopath 2946:Habitat 2816:Ecotype 2811:Ecotone 2788:ecology 2786:Spatial 2722:Species 2582:Species 2453:ecology 2438:Ecology 2386:Mimicry 2354:counter 2298:f-ratio 2046:Archaea 1734:Biomass 1707:General 1699:Trophic 1691:Ecology 1529:1690980 1520:3067783 1450:2461275 1406:3274958 1336:Bibcode 1181:4215366 1114:Bibcode 1075:1524930 1052:Bibcode 993:Bibcode 917:9618454 885:Bibcode 678:archaea 641:animals 599:abiotic 575:animals 483:species 380:example 366:Methods 235:, plus 210:, plus 196:, plus 115:ecology 100:archaea 32:viruses 2170:Rivers 2066:Marine 1599:  1591:  1553:  1536:  1526:  1518:  1480:  1456:  1448:  1413:  1403:  1364:  1357:310036 1354:  1307:  1300:134924 1297:  1255:  1247:  1210:  1179:  1144:  1137:137870 1134:  1082:  1072:  1023:  1016:124953 1013:  964:  954:  915:  905:  856:  797:  768:  764:–118. 716:  709:419918 706:  633:lysing 626:energy 595:biotic 554:CRISPR 459:adsorb 391:virion 346:, and 129:, and 24:phages 3087:Other 2988:Other 2941:Guild 2913:Niche 2165:Lakes 1579:(1). 1516:JSTOR 1454:S2CID 1446:JSTOR 1253:S2CID 1206:–91. 957:98987 908:33863 783:(PDF) 657:Notes 535:lysed 320:broth 318:, in 167:phage 79:As a 2175:Soil 1648:here 1589:ISSN 1551:ISSN 1534:PMID 1478:ISSN 1411:PMID 1362:PMID 1305:PMID 1245:PMID 1208:ISBN 1177:PMID 1142:PMID 1080:PMID 1021:PMID 962:PMID 913:PMID 854:PMID 795:PMID 766:ISBN 746:help 714:PMID 676:and 624:and 597:and 531:agar 279:and 1597:PMC 1581:doi 1524:PMC 1508:doi 1504:269 1438:doi 1434:125 1401:PMC 1393:doi 1352:PMC 1344:doi 1295:PMC 1287:doi 1283:184 1237:doi 1169:doi 1132:PMC 1122:doi 1070:PMC 1060:doi 1048:103 1011:PMC 1001:doi 952:PMC 944:doi 903:PMC 893:doi 844:doi 704:PMC 696:doi 589:An 425:). 42:). 34:of 3230:: 2636:/ 2440:: 1697:: 1693:: 1595:. 1587:. 1577:15 1575:. 1571:. 1532:. 1522:. 1514:. 1502:. 1498:. 1466:^ 1452:. 1444:. 1432:. 1409:. 1399:. 1389:33 1387:. 1383:. 1360:. 1350:. 1342:. 1332:69 1330:. 1326:. 1303:. 1293:. 1281:. 1277:. 1265:^ 1251:. 1243:. 1233:24 1231:. 1204:81 1175:. 1165:28 1163:. 1140:. 1130:. 1120:. 1110:99 1108:. 1104:. 1078:. 1068:. 1058:. 1046:. 1042:. 1019:. 1009:. 999:. 989:99 987:. 983:. 960:. 950:. 940:64 938:. 934:. 911:. 901:. 891:. 881:95 879:. 875:. 852:. 840:28 838:. 834:. 789:. 785:. 762:99 735:: 733:}} 729:{{ 720:. 712:. 702:. 692:68 690:. 686:. 653:. 628:. 577:. 501:. 469:A 409:A 362:. 342:, 294:, 177:. 145:, 141:, 137:, 125:, 121:, 54:. 2891:K 2889:/ 2887:r 2430:e 2423:t 2416:v 1683:e 1676:t 1669:v 1656:. 1605:. 1583:: 1540:. 1510:: 1460:. 1440:: 1417:. 1395:: 1368:. 1346:: 1338:: 1311:. 1289:: 1259:. 1239:: 1216:. 1183:. 1171:: 1148:. 1124:: 1116:: 1086:. 1062:: 1054:: 1027:. 1003:: 995:: 968:. 946:: 919:. 895:: 887:: 860:. 846:: 820:. 801:. 791:9 774:. 748:) 744:( 698:: 378:( 22:(

Index

Bacteriophages
phages
the most numerous "organisms" on Earth
viruses
bacteria
prokaryotes
bacteriophages
environments
obligate intracellular parasites
normal flora
rule of thumb
population densities

organisms
archaea
phage types
ecology
"organismal" ecology
population ecology
community ecology
ecosystem ecology
behavioral ecology
evolutionary ecology
functional ecology
landscape ecology
molecular ecology
spatial ecology
microbiology
environmental microbiology
phage

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑