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Hydrachnidia

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473:(caddisflies). It was originally believed that water mite larvae located hosts by accidental contact, but recent studies have found they likely utilize a combination of visual, tactile, and chemical cues. Even though larvae are capable of sensing the presence of a nearby host, it has been suggested that they are unable to distinguish between host species, and rather select hosts solely based on spatial and temporal coincidence. The abundance of water mites in a region, as well as prevalence and intensity of host infection, are impacted by a multitude of environmental and biological factors, and have shown great geographic variation. In some cases, high infection intensities have significantly increased chances of host mortality and reduced 725: 113: 685: 670: 709: 311: 1802: 576:(dagger flies). These mites are typically abundant along the margins of temporary ponds, springs, streams, and seepage areas in North America and Europe. Nymphs and adults can be seen crawling and mating along substrate beginning in early Spring, soon after the recession of surface ice. Eggs are laid soon after the thaw, and larvae typically emerge and begin host seeking within 30–40 days. According to Mullen (1977), 300: 593: 360:
mites include species with semi-aquatic habits, but only the Hydracarina are properly subaquatic. Water mites follow the general Parasitengona life cycle: active larva, inactive (calyptostasic) protonymph, active deutonymph, inactive tritonymph and active adult. Usually, larvae are parasites, while
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larvae loosely bind to their integument, and monitor them until the adult emerges. Host muscle contractions just prior to emergence stimulate mite larvae to move towards the ecdysial opening and attach to the host along intersegmental sutures on their thorax and abdomen. Differences in preferred
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pupae, and dissection of parasitized females revealed them all to be parous. Mullen hypothesized that this life history strategy increased chances of mite survival two-fold because those parasitizing males would likely die before returning to a suitable adult habitat. No literature was found
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attachment site between mite species appear to be related to differences in host emergence behavior. Full larval engorgement takes approximately three days, during which they have the potential to significantly impact the health of their host. In laboratory settings, the survival of
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Prevec, Rosemary; Nel, André; Day, Michael O.; Muir, Robert A.; Matiwane, Aviwe; Kirkaldy, Abigail P.; Moyo, Sydney; Staniczek, Arnold; Cariglino, Bárbara; Maseko, Zolile; Kom, Nokuthula; Rubidge, Bruce S.; Garrouste, Romain; Holland, Alexandra; Barber-James, Helen M. (2022-10-30).
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Water mites may be brilliant red or orange in colour, unusual among freshwater invertebrates, but they also display more subtle blues, greens and yellows. They are also unusual among mites in some lineages having movable, internalized eye lenses sunk deep within the
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was found to decrease from 23.32 to 6.25 days between those harboring the least and greatest numbers of attached mites respectively. Under similar conditions, infection intensities equalling 17-32 mites decreased the number of eggs laid by gravid
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and marshes. Females lay eggs in protected areas hidden among the abundant vegetation of these habitats, and upon hatching, larvae can be found swimming throughout the upper water column in search of hosts. Once an immature host is located,
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Lanciani, C. A.; Boyt, A. D. (1977-08-20). "The Effect of a Parasitic Water Mite, Arrenurus Pseudotenuicollis1 (Acari: Hydrachnellae), on the Survival and Reproduction of the Mosquito Anopheles Crucians (Diptera: Culicidae)".
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Di Sabatino, Antonio; Smit, Harry; Gerecke, Reinhard; Goldschmidt, Tom; Matsumoto, Noriko; Cicolani, Bruno (2007-12-18). "Global diversity of water mites (Acari, Hydrachnidia; Arachnida) in freshwater".
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Smith, Bruce P.; McIver, Susan B. (June 1984). "The impact of Arrenurus danbyensis Mullen (Acari: Prostigmata; Arrenuridae) on a population of Coquillettidia perturbans (Walker) (Diptera: Culicidae)".
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Lanciani, Carmine A. (June 1986). "Effect of the Water Mite Arrenurus pseudotenuicollis (Acariformes: Arrenuridae) on the Longevity of Captive Anopheles quadrimaculatus (Diptera: Culicidae)".
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The palps of post-larval water mites vary depending on their diet. The egg-eating Hydryphantidae, Hydrodromidae, and Hydrachnidae have chelate (pincer-like) palps. The crustacean-eating
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attach exclusively to female mosquitoes as they land near the water's edge to oviposit, which was supported by an extensive field study in which he observed zero mite larvae on 15,000
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Mullen, Gary R. (1977-01-31). "Acarine Parasites of Mosquitoes Iv. Taxonomy, life history and behavior of Thyas barbigera and Thyasides sphagnorum (Hydrachnellae: Thyasidae)1".
837: 770:. The egg-eating water mites often prey on the eggs of the same insects they parasitise as larvae. To feed, water mites bite prey, inject saliva containing digestive 538:). The biology and ecology of these specific host-mite interactions have been well studied, likely due to the significant relevance of mosquitoes to human health. 404:(Arrenuruidae) have uncate palps to grasp the slim appendages of crustaceans. Most other water mite families have linear palps for grappling with prey animals. 1234:"Mites (Acari: Trombidiformes) parasitizing mosquitoes (Diptera: Culicidae) in an Atlantic Forest area in southern Brazil with a new mite genus country record" 708: 1181:
Kirkhoff, Christopher J.; Simmons, Thomas W.; Hutchinson, Michael (February 2013). "Adult Mosquitoes Parasitized by Larval Water Mites in Pennsylvania".
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mite larvae have been considered as potential biocontrol agents, unrealistic numbers would need to be released in order to prove effective on their own.
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until fully engorged or brushed off. Common host groups include insects with aquatic or semi-aquatic juvenile stages, including, but not limited to, the
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Larvae are usually the only water mite life stage to have parasitic relationships with other organisms. Upon location of a host, larvae pierce host
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Mullen, Gary R. (1975-04-30). "Acarine Parasites of Mosquitoes: I. A critical review of all known records of mosquitoes parasitized by mites1".
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species merely use other animals as safe, well-oxygenated places to lay eggs and to pass their resting stages (protonymph, deutonymph).
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agents, although low natural infection intensities warrant supplementation with other control strategies in order to be effective.
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dos Santos, Emili Bortolon; Favretto, Mario Arthur; dos Santos Costa, Samuel Geremias; Navarro-Silva, Mario Antonio (2016-04-16).
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mite infection intensities were observed in other host-mite relationships. For example, Smith and McIver (1984) found that
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Some water mites continue to be parasites in their post-larval stages. These are mainly associated with molluscs, such as
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Proctor, Heather C.; Smith, Ian M.; Cook, David R.; Smith, Bruce P. (2015), "Subphylum Chelicerata, Class Arachnida",
729: 382: 691: 946:"Higher-level molecular phylogeny of the water mites (Acariformes: Prostigmata: Parasitengonina: Hydrachnidiae)" 810:
Di Sabatino, A., Gerecke, R., Martin, P. (2000). "The biology and ecology of lotic water mites (Hydrachnidia)".
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The taxonomy and bionomics of aquatic mites (Acarina: Hydrachnellae) parasitic on mosquitoes in North America
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Mullen, Gary (1976). "Water mites of the subgenus Truncaturus (Arrenuridae, Arrenurus) in North America".
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Smith, Ian M.; Cook, David R.; Smith, Bruce P. (2010), "Water Mites (Hydrachnidiae) and Other Arachnids",
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are among the most common mite species found parasitizing mosquitoes, especially those of the genera
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by nearly 100%. High mite loads also significantly decreased the fecundity of field-collected
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Jalil, Mazhar; Mitchell, Rodger (1972-08-01). "Parasitism of Mosquitoes by Water Mites1".
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Hydrachnidia are ubiquitous in nearly all freshwater habitats of every continent except
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Nymphs and adults of water mites are predatory. They prey on other water mites, small
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have not been well-studied, the numbers are likely to be far greater. Other taxa of
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arthropods, composed of 6,000 described species from 57 families. As water mites of
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paired with a sensory seta (glandularia), possibly for defense against predators.
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The oldest known water mites are from the Onder Karoo locality within the
506:). That said, not all associations with other animals are parasitic; some 1862: 1524: 1402: 763: 751: 519: 386: 160: 85: 80: 65: 60: 50: 1164: 592: 385:, features inherited from a common ancestor. In larvae, the genu of the 1353: 1084: 787: 759: 755: 604:
are also common ectoparasites of many mosquito species. In contrast to
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Ecology and Classification of North American Freshwater Invertebrates
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Dabert, Miroslawa; Proctor, Heather; Dabert, Jacek (1 August 2016).
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Vasquez, AA; Mohiddin, O; Bonnici, BL; Gurdziel, K; Ram, JL (2021).
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females by approximately 3.5 eggs per additional mite. Even though
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stage of the Middle Permian, approximately 266 million years ago.
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mites are fully aquatic and prefer permanent habitats, such as
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loads of greater than 5 mites decreased the fecundity of
477:. Water mite larvae have been considered as a potential 340:, are among the most abundant and diverse groups of 1904: 1876: 1846: 1818: 1809: 1773: 1750: 1707: 1698: 774:to liquefy the tissue, and suck out the liquid. 596:Water mite from a city pond in Rakvere. Estonia 518:The majority of water mites found parasitic on 560:parasitizing other dipteran families, such as 120:Water mite 1.1 mm long from a freshwater pond 1670: 805: 803: 8: 836:: CS1 maint: multiple names: authors list ( 374:rather than being set on the surface of the 911:Thorp and Covich's Freshwater Invertebrates 1815: 1704: 1677: 1663: 1655: 314:Two water mites feeding on the larva of a 111: 31: 1611: 1476: 1249: 961: 878: 868: 733:damselfly infested with Hydracarina mites 799: 665: 361:deutonymphs and adults are predators. 829: 1536: 1534: 1490: 1488: 1454: 1452: 1416: 1414: 1412: 1367: 1365: 1363: 1176: 1174: 950:Molecular Phylogenetics and Evolution 719:with water mites parasiting its wings 589:on mosquito physiology and survival. 7: 1465:Biological Control of Pests by Mites 1130: 1128: 1126: 993: 991: 989: 939: 937: 904: 902: 900: 898: 469:(dragonflies and damselflies), and 1478:10.1111/j.1570-7458.1985.tb03488.x 1238:Experimental and Applied Acarology 1108:10.1016/b978-0-12-374855-3.00015-7 919:10.1016/b978-0-12-385026-3.00025-5 630:Arrenurus (Meg.) pseudotenuicollis 457:with their chelicerae and feed on 25: 303:Water mites in a mat of floating 1800: 1012:10.1016/b978-012370626-3.00176-9 824:10.1046/j.1365-2427.2000.00591.x 707: 683: 668: 786:in South Africa, dating to the 1640:"Introduction to Hydrachnidia" 1102:, Elsevier, pp. 485–586, 1006:, Elsevier, pp. 335–345, 913:, Elsevier, pp. 599–660, 678:infested with freshwater mites 1: 1560:Search Agriculture Entomology 1497:Journal of Medical Entomology 1375:Journal of Medical Entomology 1283:Journal of Medical Entomology 1137:Journal of Medical Entomology 1004:Encyclopedia of Inland Waters 870:10.1371/journal.pone.0254598 1423:Canadian Journal of Zoology 1000:"Hydrachnida (Water Mites)" 963:10.1016/j.ympev.2016.05.004 416:. Typical habitats include 1960: 1596:10.1038/s42003-022-04132-y 1149:10.1093/jmedent/13.4-5.475 730:Ceriagrion coromandelianum 628:mosquitoes parasitized by 600:Larval mites of the genus 1798: 1251:10.1007/s10493-016-0045-2 1055:10.1007/s10750-007-9025-1 692:Coquillettidia perturbans 585:discussing the impact of 285: 278: 232: 227: 126:Scientific classification 124: 119: 110: 34: 1326:The Florida Entomologist 1509:10.1093/jmedent/12.1.27 1387:10.1093/jmedent/14.1.10 1295:10.1093/jmedent/9.4.305 1183:Journal of Parasitology 568:(phantom crane flies), 1584:Communications Biology 1540:Mullen, G. R. (1974). 1085:"Encyclopedia of Life" 998:Proctor, H.C. (2009), 734: 597: 522:belong to two genera: 318: 307: 727: 716:Sympetrum meridionale 595: 313: 302: 778:Evolutionary history 492:and many species of 1939:Arachnids of Africa 572:(grass flies), and 542:Parathyas barbigera 514:Mosquitoes as hosts 271:Stygothrombidioidea 1459:Smith, BP (1983). 812:Freshwater Biology 735: 625:Anopheles crucians 598: 479:biological control 381:The group has two 319: 308: 1926: 1925: 1922: 1921: 1906:Opilioacariformes 1796: 1795: 1195:10.1645/ge-3105.1 1021:978-0-12-370626-3 490:Najadicola ingens 324:, also known as " 297: 296: 16:(Redirected from 1951: 1816: 1804: 1705: 1679: 1672: 1665: 1656: 1651: 1649: 1647: 1626: 1625: 1615: 1574: 1568: 1567: 1555: 1549: 1538: 1529: 1528: 1492: 1483: 1482: 1480: 1456: 1447: 1446: 1429:(6): 1121–1134. 1418: 1407: 1406: 1369: 1358: 1357: 1321: 1315: 1314: 1278: 1272: 1271: 1253: 1229: 1223: 1222: 1178: 1169: 1168: 1143:(4–5): 475–485. 1132: 1121: 1120: 1095: 1089: 1088: 1081: 1075: 1074: 1037: 1031: 1030: 1029: 1028: 995: 984: 983: 965: 941: 932: 931: 906: 893: 892: 882: 872: 848: 842: 841: 835: 827: 807: 784:Karoo Supergroup 711: 687: 672: 502:(two species of 115: 105: 42: 38:Temporal range: 32: 21: 1959: 1958: 1954: 1953: 1952: 1950: 1949: 1948: 1929: 1928: 1927: 1918: 1900: 1872: 1868:Nuttalliellidae 1842: 1805: 1792: 1769: 1746: 1694: 1683: 1645: 1643: 1638: 1635: 1630: 1629: 1576: 1575: 1571: 1557: 1556: 1552: 1539: 1532: 1494: 1493: 1486: 1458: 1457: 1450: 1435:10.1139/z84-163 1420: 1419: 1410: 1371: 1370: 1361: 1338:10.2307/3494955 1323: 1322: 1318: 1280: 1279: 1275: 1231: 1230: 1226: 1180: 1179: 1172: 1134: 1133: 1124: 1118: 1097: 1096: 1092: 1083: 1082: 1078: 1039: 1038: 1034: 1026: 1024: 1022: 997: 996: 987: 943: 942: 935: 929: 908: 907: 896: 863:(7): e0254598. 850: 849: 845: 828: 809: 808: 801: 796: 780: 740: 720: 712: 703: 695:parasitized by 688: 679: 673: 564:(crane flies), 516: 451: 446: 410: 367: 261:Hydryphantoidea 256:Hydrovolzioidea 223: 211: 199: 187: 175: 163: 151: 139: 106: 104: 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689: 682: 680: 674: 667: 654:Coquillettidia 566:Ptychopteridae 528:Hydryphantidae 515: 512: 465:(true flies), 450: 447: 445: 442: 409: 406: 383:synapomorphies 366: 363: 295: 294: 293: 292: 289: 283: 282: 276: 275: 274: 273: 268: 263: 258: 253: 248: 243: 238: 230: 229: 228:Superfamilies 225: 224: 219: 217: 213: 212: 207: 205: 201: 200: 195: 193: 189: 188: 185:Trombidiformes 183: 181: 177: 176: 171: 169: 165: 164: 159: 157: 153: 152: 147: 145: 141: 140: 135: 133: 129: 128: 122: 121: 117: 116: 108: 107: 99: 94: 89: 84: 79: 74: 69: 64: 59: 54: 49: 44: 43: 41:Wordian–Recent 37: 27:Group of mites 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1956: 1945: 1942: 1940: 1937: 1936: 1934: 1915: 1912: 1911: 1909: 1907: 1903: 1897: 1894: 1892: 1889: 1887: 1886:Monogynaspida 1884: 1883: 1881: 1879: 1875: 1869: 1866: 1864: 1861: 1859: 1856: 1855: 1853: 1850: 1845: 1839: 1836: 1834: 1831: 1829: 1826: 1825: 1823: 1821: 1817: 1814: 1812: 1808: 1803: 1789: 1786: 1784: 1781: 1780: 1778: 1776: 1772: 1766: 1763: 1761: 1760:Endeostigmata 1758: 1757: 1755: 1753: 1749: 1743: 1742:Parhyposomata 1740: 1738: 1735: 1733: 1730: 1728: 1725: 1723: 1720: 1718: 1715: 1714: 1712: 1710: 1706: 1703: 1701: 1697: 1692: 1688: 1680: 1675: 1673: 1668: 1666: 1661: 1660: 1657: 1641: 1637: 1636: 1632: 1623: 1619: 1614: 1609: 1605: 1601: 1597: 1593: 1589: 1585: 1581: 1573: 1570: 1565: 1561: 1554: 1551: 1547: 1543: 1537: 1535: 1531: 1526: 1522: 1518: 1514: 1510: 1506: 1502: 1498: 1491: 1489: 1485: 1479: 1474: 1470: 1466: 1462: 1455: 1453: 1449: 1444: 1440: 1436: 1432: 1428: 1424: 1417: 1415: 1413: 1409: 1404: 1400: 1396: 1392: 1388: 1384: 1380: 1376: 1368: 1366: 1364: 1360: 1355: 1351: 1347: 1343: 1339: 1335: 1331: 1327: 1320: 1317: 1312: 1308: 1304: 1300: 1296: 1292: 1288: 1284: 1277: 1274: 1269: 1265: 1261: 1257: 1252: 1247: 1243: 1239: 1235: 1228: 1225: 1220: 1216: 1212: 1208: 1204: 1200: 1196: 1192: 1188: 1184: 1177: 1175: 1171: 1166: 1162: 1158: 1154: 1150: 1146: 1142: 1138: 1131: 1129: 1127: 1123: 1119: 1117:9780123748553 1113: 1109: 1105: 1101: 1094: 1091: 1086: 1080: 1077: 1072: 1068: 1064: 1060: 1056: 1052: 1048: 1044: 1043:Hydrobiologia 1036: 1033: 1023: 1017: 1013: 1009: 1005: 1001: 994: 992: 990: 986: 981: 977: 973: 969: 964: 959: 955: 951: 947: 940: 938: 934: 930: 928:9780123850263 924: 920: 916: 912: 905: 903: 901: 899: 895: 890: 886: 881: 876: 871: 866: 862: 858: 854: 847: 844: 839: 833: 825: 821: 817: 813: 806: 804: 800: 793: 791: 789: 785: 777: 775: 773: 769: 765: 761: 757: 753: 749: 745: 737: 732: 731: 726: 718: 717: 710: 705: 701: 699: 694: 693: 686: 681: 677: 671: 666: 664: 662: 658: 655: 651: 648: 644: 640: 636: 631: 627: 626: 620: 615: 611: 607: 603: 594: 590: 588: 583: 579: 575: 571: 567: 563: 559: 555: 554: 549: 548: 543: 539: 537: 533: 529: 525: 521: 513: 511: 509: 505: 501: 497: 496: 491: 487: 482: 480: 476: 472: 468: 464: 460: 456: 448: 443: 441: 439: 435: 431: 427: 423: 419: 415: 407: 405: 403: 398: 396: 392: 388: 384: 379: 377: 373: 364: 362: 359: 358:parasitengone 355: 354:South America 351: 347: 343: 339: 338:Hydrachnellae 335: 331: 330:Hydrachnidiae 327: 323: 317: 312: 306: 301: 291:Hydrachnellae 290: 287: 286: 284: 281: 277: 272: 269: 267: 264: 262: 259: 257: 254: 252: 251:Hygrobatoidea 249: 247: 246:Hydrachnoidea 244: 242: 239: 237: 234: 233: 231: 226: 222: 218: 215: 214: 210: 209:Parasitengona 206: 203: 202: 198: 194: 191: 190: 186: 182: 179: 178: 174: 170: 167: 166: 162: 158: 155: 154: 150: 146: 143: 142: 138: 134: 131: 130: 127: 123: 118: 114: 109: 102: 97: 92: 87: 82: 77: 72: 67: 62: 57: 52: 47: 33: 30: 19: 18:Hydrachnidiae 1896:Trigynaspida 1878:Mesostigmata 1833:Holothyridae 1828:Allothyridae 1737:Palaeosomata 1722:Enarthronota 1717:Brachypylina 1644:. Retrieved 1587: 1583: 1572: 1563: 1559: 1553: 1545: 1541: 1503:(1): 27–36. 1500: 1496: 1471:(3): 79–85. 1468: 1464: 1426: 1422: 1381:(1): 10–15. 1378: 1374: 1329: 1325: 1319: 1286: 1282: 1276: 1241: 1237: 1227: 1189:(1): 31–39. 1186: 1182: 1140: 1136: 1099: 1093: 1079: 1046: 1042: 1035: 1025:, retrieved 1003: 953: 949: 910: 860: 856: 846: 832:cite journal 818:(1): 47–62. 815: 811: 781: 768:oligochaetes 741: 728: 714: 696: 690: 660: 656: 653: 649: 646: 642: 639:An. crucians 638: 635:An. crucians 634: 629: 623: 618: 609: 606:P. barbigera 605: 601: 599: 587:P. barbigera 586: 581: 578:P. barbigera 577: 558:P. barbigera 557: 553:Ochlerotatus 551: 545: 541: 540: 531: 523: 517: 507: 503: 493: 489: 483: 452: 411: 401: 399: 380: 368: 337: 333: 329: 325: 322:Hydrachnidia 321: 320: 266:Lebertioidea 236:Arrenuroidea 221:Hydrachnidia 220: 216:(unranked): 204:(unranked): 35:Hydrachnidia 29: 1838:Neothyridae 1820:Holothyrida 1783:Prostigmata 1765:Psoroptidia 1700:Acariformes 1646:27 December 1590:(1): 1154. 748:cladocerans 744:crustaceans 570:Chloropidae 536:Arrenuridae 471:Trichoptera 430:hot springs 365:Description 334:Hydracarina 326:water mites 288:Hydracarina 197:Prostigmata 1933:Categories 1732:Mixonomata 1727:Holosomata 1546:Entomology 1027:2022-11-07 794:References 700:danbyensis 657:perturbans 650:danbyensis 520:mosquitoes 508:Unionicola 495:Unionicola 455:integument 449:Background 444:Parasitism 438:waterfalls 414:Antarctica 316:chironomid 192:Suborder: 168:Subclass: 149:Arthropoda 1858:Argasidae 1847:Ixodida ( 1709:Oribatida 1604:2399-3642 1517:1938-2928 1443:0008-4301 1395:1938-2928 1346:0015-4040 1303:1938-2928 1260:0168-8162 1203:0022-3395 1157:1938-2928 1063:0018-8158 972:1055-7903 956:: 75–90. 764:nematodes 752:ostracods 738:Predation 698:Arrenurus 661:Arrenurus 647:Arrenurus 643:Arrenurus 619:Arrenurus 610:Arrenurus 602:Arrenurus 574:Empididae 562:Tipulidae 532:Arrenurus 524:Parathyas 504:Dockovdia 475:fecundity 459:hemolymph 426:treeholes 402:Arrenurus 241:Eylaoidea 161:Arachnida 132:Kingdom: 1863:Ixodidae 1622:36310243 1268:27085719 1219:25930031 1211:22924904 1071:10262035 980:27150348 889:34324525 857:PLOS ONE 760:rotifers 756:copepods 389:has two 280:Synonyms 144:Phylum: 137:Animalia 1685:Acari ( 1613:9618562 1354:3494955 1311:4403384 880:8321515 788:Wordian 772:enzymes 486:mussels 467:Odonata 463:Diptera 432:, deep 422:marshes 418:streams 408:Habitat 376:cuticle 372:prosoma 342:benthic 180:Order: 156:Class: 1891:Sejina 1620:  1610:  1602:  1525:240027 1523:  1515:  1441:  1403:903924 1401:  1393:  1352:  1344:  1309:  1301:  1266:  1258:  1217:  1209:  1201:  1163:  1155:  1114:  1069:  1061:  1018:  978:  970:  925:  887:  877:  766:, and 746:(e.g. 702:larvae 614:swamps 530:) and 500:snails 498:) and 352:, and 346:Africa 1849:ticks 1691:mites 1687:ticks 1350:JSTOR 1215:S2CID 1165:15118 1067:S2CID 582:Aedes 547:Aedes 434:lakes 395:gland 391:setae 305:algae 173:Acari 1689:and 1648:2012 1618:PMID 1600:ISSN 1566:(6). 1521:PMID 1513:ISSN 1439:ISSN 1399:PMID 1391:ISSN 1342:ISSN 1307:PMID 1299:ISSN 1264:PMID 1256:ISSN 1207:PMID 1199:ISSN 1161:PMID 1153:ISSN 1112:ISBN 1059:ISSN 1016:ISBN 976:PMID 968:ISSN 923:ISBN 885:PMID 838:link 754:and 676:Gnat 550:and 436:and 420:and 387:palp 350:Asia 46:PreꞒ 1608:PMC 1592:doi 1505:doi 1473:doi 1431:doi 1383:doi 1334:doi 1291:doi 1246:doi 1191:doi 1145:doi 1104:doi 1051:doi 1047:595 1008:doi 958:doi 954:101 915:doi 875:PMC 865:doi 820:doi 336:or 328:", 1935:: 1616:. 1606:. 1598:. 1586:. 1582:. 1562:. 1544:. 1533:^ 1519:. 1511:. 1501:12 1499:. 1487:^ 1469:37 1467:. 1463:. 1451:^ 1437:. 1427:62 1425:. 1411:^ 1397:. 1389:. 1379:14 1377:. 1362:^ 1348:. 1340:. 1330:69 1328:. 1305:. 1297:. 1285:. 1262:. 1254:. 1242:69 1240:. 1236:. 1213:. 1205:. 1197:. 1187:99 1185:. 1173:^ 1159:. 1151:. 1141:13 1139:. 1125:^ 1110:, 1065:. 1057:. 1045:. 1014:, 1002:, 988:^ 974:. 966:. 952:. 948:. 936:^ 921:, 897:^ 883:. 873:. 861:16 859:. 855:. 834:}} 830:{{ 816:44 814:. 802:^ 762:, 750:, 608:, 428:, 378:. 348:, 332:, 96:Pg 1851:) 1693:) 1678:e 1671:t 1664:v 1650:. 1624:. 1594:: 1588:5 1564:6 1548:. 1527:. 1507:: 1481:. 1475:: 1445:. 1433:: 1405:. 1385:: 1356:. 1336:: 1313:. 1293:: 1287:9 1270:. 1248:: 1221:. 1193:: 1167:. 1147:: 1106:: 1087:. 1073:. 1053:: 1010:: 982:. 960:: 917:: 891:. 867:: 840:) 826:. 822:: 534:( 526:( 488:( 101:N 91:K 86:J 81:T 76:P 71:C 66:D 61:S 56:O 51:Ꞓ 20:)

Index

Hydrachnidiae
PreꞒ

O
S
D
C
P
T
J
K
Pg
N

Scientific classification
Animalia
Arthropoda
Arachnida
Acari
Trombidiformes
Prostigmata
Parasitengona
Arrenuroidea
Eylaoidea
Hydrachnoidea
Hygrobatoidea
Hydrovolzioidea
Hydryphantoidea
Lebertioidea
Stygothrombidioidea

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