Knowledge (XXG)

Codium tomentosum

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33: 54: 617: 241:, much branched structure with thin branches, each with a circular cross section. It grows to 30 cm (12 in) in length and is spongy, with the texture of felt. It is covered with colourless hairs which are visible when it is submerged. The cortex is composed of club-shaped vesicles forming a palisade-like layer. 368:
of the slug for some days. They continue to synthesize sugars which the slug then metabolises. The activity of the chloroplasts degenerates over time and they need to be constantly replaced by further consumption of
32: 509: 268:. It has also been recorded around the coasts of Africa and in various other parts of the world. The type locality is England. It is found on exposed rocks in deep 757: 796: 731: 770: 919: 822: 914: 718: 871: 909: 904: 466: 783: 775: 924: 621: 549: 443: 298:
from the island. It was found that, on the contrary, the native species was still thriving on the lower shore and that
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Food and Agriculture Organization of the United Nations. Fishery Resources Division (1990).
203: 899: 809: 290:, has been spreading to various parts of the world, and a study was undertaken in 2003 in 594:. Vol. 20. Pennsylvania State University: Information Retrieval Ltd. pp. 27–28 361: 340: 322: 281: 253: 893: 257: 68: 365: 353: 233:
is saucer-shaped and has closely woven strands giving it a uniform appearance. The
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relationship with them. When the fluids from the algae are ingested, the
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Journal of the Marine Biological Association of the United Kingdom
827: 550:"Chloroplasts as symbiotic organelles in the digestive gland of 309:
A similar study undertaken in 2000 on exposed shores in western
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was restricted to rock pools in the upper mid-littoral region.
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had maintained its population size and not been displaced.
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Coexistence of introduced and native congeneric algae:
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World Register of Marine Species. Retrieved 2011-09-17.
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to see whether it was displacing or even eliminating
397:-specific activity and has been found to be rich in 642: 313:showed that, as compared to thirty years earlier, 510:Thriving populations of the native macroalga 8: 444:The dichotomous species of Codium in Britain 490: 488: 630: 570:The biology of chloroplast acquisition by 31: 20: 591:Aquatic sciences and fisheries abstracts 456: 454: 452: 480:The Structure and Reproduction of Algae 424: 422: 418: 583: 581: 544: 542: 385:named tomentine has been isolated by 7: 43:in the coast of Santander (Spain). 344:(the "sap-sucking slug") feeds on 14: 560:, 48: 1-15. Retrieved 2011-09-17. 534:on Irish rocky intertidal shores. 615: 500:AlgaeBase. Retrieved 2011-09-17. 176:Fucus tomentosus var. marginifer 52: 467:Marine Life Information Network 554:(Gastropoda: opisthobranchia)" 1: 920:Taxa named by John Stackhouse 482:. Cambridge University Press 252:is native to the north east 209:. Its common names include 941: 915:Protists described in 1797 331:had increased. The native 172: 165: 147: 140: 49:Scientific classification 47: 39: 30: 23: 514:on Guernsey rocky shores 364:active in the digestive 245:Distribution and habitat 202:of green seaweed in the 575:. Retrieved 2011-09-22. 469:. Retrieved 2011-09-17. 387:affinity chromatography 910:Marine biota of Europe 905:Marine biota of Africa 548:Taylor, D. L. (1968). 536:Retrieved 2011-09-17. 516:Retrieved 2011-09-17. 446:Retrieved 2011-09-17. 626:at Wikimedia Commons 478:Fritsch, F.E. 1965. 321:had decreased while 272:on the lower shore. 925:Chlorophyta species 395:N-acetylglucosamine 280:The related taxon, 532:C. tomentosum 432:- Stackhouse, 1797 391:C. tomentosum 362:photosynthetically 360:remain intact and 346:C. tomentosum 333:C. tomentosum 296:C. tomentosum 260:southwards to the 250:C. tomentosum 231:C. tomentosum 133:C. tomentosum 887: 886: 836:Open Tree of Life 674:Codium tomentosum 644:Codium tomentosum 636:Taxon identifiers 623:Codium tomentosum 620:Media related to 512:Codium tomentosum 496:Codium tomentosum 463:Codium tomentosum 430:Codium tomentosum 195:Codium tomentosum 191: 190: 184:Codium dichotomum 180: 151:Codium tomentosum 41:Codium tomentosum 25:Codium tomentosum 932: 880: 879: 867: 866: 857: 856: 844: 843: 831: 830: 818: 817: 805: 804: 792: 791: 789:NHMSYS0021059183 779: 778: 766: 765: 753: 752: 740: 739: 727: 726: 714: 713: 701: 700: 691: 690: 678: 677: 676: 663: 662: 661: 631: 619: 603: 602: 600: 599: 585: 576: 567: 561: 546: 537: 523: 517: 507: 501: 492: 483: 476: 470: 458: 447: 441: 435: 426: 178: 153: 57: 56: 35: 21: 940: 939: 935: 934: 933: 931: 930: 929: 890: 889: 888: 883: 875: 870: 862: 860: 852: 847: 839: 834: 826: 821: 813: 810:Observation.org 808: 800: 795: 787: 782: 774: 769: 761: 756: 748: 743: 735: 730: 722: 717: 709: 704: 696: 694: 686: 681: 672: 671: 666: 657: 656: 651: 638: 612: 607: 606: 597: 595: 587: 586: 579: 568: 564: 547: 540: 524: 520: 508: 504: 493: 486: 477: 473: 459: 450: 442: 438: 427: 420: 415: 379: 350:C. fragile 324:C. fragile 315:C. fragile 300:C. fragile 283:C. fragile 278: 247: 237:or frond has a 223: 161: 155: 149: 136: 51: 17: 16:Species of alga 12: 11: 5: 938: 936: 928: 927: 922: 917: 912: 907: 902: 892: 891: 885: 884: 882: 881: 868: 858: 845: 832: 819: 806: 793: 780: 767: 754: 741: 728: 715: 702: 692: 679: 664: 648: 646: 640: 639: 634: 628: 627: 611: 610:External links 608: 605: 604: 577: 572:Elysia viridis 562: 552:Elysia viridis 538: 528:Codium fragile 518: 502: 484: 471: 461:Velvet horn - 448: 436: 417: 416: 414: 411: 378: 375: 341:Elysia viridis 277: 274: 254:Atlantic Ocean 246: 243: 222: 219: 189: 188: 187: 186: 181: 170: 169: 163: 162: 156: 145: 144: 138: 137: 130: 128: 124: 123: 116: 112: 111: 106: 102: 101: 96: 92: 91: 86: 82: 81: 76: 72: 71: 66: 59: 58: 45: 44: 37: 36: 28: 27: 15: 13: 10: 9: 6: 4: 3: 2: 937: 926: 923: 921: 918: 916: 913: 911: 908: 906: 903: 901: 898: 897: 895: 878: 873: 869: 865: 859: 855: 850: 846: 842: 837: 833: 829: 824: 820: 816: 811: 807: 803: 798: 794: 790: 785: 781: 777: 772: 768: 764: 759: 755: 751: 746: 742: 738: 733: 729: 725: 720: 716: 712: 707: 703: 699: 693: 689: 684: 680: 675: 669: 665: 660: 654: 650: 649: 647: 645: 641: 637: 632: 625: 624: 618: 614: 613: 609: 593: 592: 584: 582: 578: 574: 573: 566: 563: 559: 555: 553: 545: 543: 539: 535: 533: 529: 522: 519: 515: 513: 506: 503: 499: 497: 491: 489: 485: 481: 475: 472: 468: 465: 464: 457: 455: 453: 449: 445: 440: 437: 433: 431: 425: 423: 419: 412: 410: 408: 404: 400: 396: 392: 388: 384: 376: 374: 372: 367: 363: 359: 355: 351: 347: 343: 342: 338:The sea slug 336: 334: 330: 329: 325: 320: 319:tomentosoides 316: 312: 307: 305: 304:tomentosoides 301: 297: 293: 289: 288: 287:tomentosoides 284: 275: 273: 271: 267: 263: 259: 258:British Isles 255: 251: 244: 242: 240: 236: 232: 228: 220: 218: 216: 212: 208: 205: 201: 197: 196: 185: 182: 177: 174: 173: 171: 168: 164: 159: 154: 152: 146: 143: 142:Binomial name 139: 135: 134: 129: 126: 125: 122: 121: 117: 114: 113: 110: 107: 104: 103: 100: 97: 94: 93: 90: 87: 84: 83: 80: 77: 74: 73: 70: 69:Viridiplantae 67: 64: 61: 60: 55: 50: 46: 42: 38: 34: 29: 26: 22: 19: 643: 622: 596:. Retrieved 590: 571: 565: 557: 551: 531: 527: 521: 511: 505: 495: 479: 474: 462: 439: 429: 390: 380: 370: 358:chloroplasts 349: 345: 339: 337: 332: 327: 323: 318: 314: 308: 303: 299: 295: 286: 282: 279: 249: 248: 230: 224: 214: 210: 194: 193: 192: 183: 179:Turner, 1811 175: 150: 148: 132: 131: 119: 99:Bryopsidales 62: 40: 24: 18: 849:SeaLifeBase 745:iNaturalist 668:Wikispecies 393:. It shows 366:diverticula 239:dichotomous 221:Description 211:velvet horn 89:Ulvophyceae 79:Chlorophyta 894:Categories 598:2011-09-20 498:Stackhouse 413:References 352:and has a 328:atlanticum 270:rock pools 266:Cape Verde 215:spongeweed 158:Stackhouse 75:Division: 683:AlgaeBase 403:threonine 354:symbiotic 256:from the 207:Codiaceae 127:Species: 109:Codiaceae 763:11174034 695:BioLib: 659:Q5140305 653:Wikidata 377:Research 292:Guernsey 227:holdfast 167:Synonyms 105:Family: 864:7201978 737:5272167 399:glycine 326:subsp. 317:subsp. 311:Ireland 302:subsp. 285:subsp. 276:Ecology 235:thallus 200:species 160:, 1797 115:Genus: 95:Order: 85:Class: 900:Codium 877:145092 861:uBio: 854:112135 841:987397 828:145092 815:187208 802:713099 750:326210 698:131714 407:valine 383:lectin 371:Codium 262:Azores 204:family 120:Codium 872:WoRMS 758:IRMNG 724:65092 719:EUNIS 711:KODTO 389:from 373:spp. 198:is a 63:Clade 823:OBIS 797:NCBI 776:6903 771:ITIS 732:GBIF 706:EPPO 530:and 405:and 348:and 264:and 225:The 213:and 784:NBN 688:242 229:of 896:: 874:: 851:: 838:: 825:: 812:: 799:: 786:: 773:: 760:: 747:: 734:: 721:: 708:: 685:: 670:: 655:: 580:^ 556:, 541:^ 487:^ 451:^ 421:^ 409:. 401:, 381:A 217:. 65:: 601:.

Index


Scientific classification
Edit this classification
Viridiplantae
Chlorophyta
Ulvophyceae
Bryopsidales
Codiaceae
Codium
Binomial name
Stackhouse
Synonyms
species
family
Codiaceae
holdfast
thallus
dichotomous
Atlantic Ocean
British Isles
Azores
Cape Verde
rock pools
C. fragile subsp. tomentosoides
Guernsey
Ireland
C. fragile subsp. atlanticum
Elysia viridis
symbiotic
chloroplasts

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