58:
33:
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at depths between 10 and 30 m (30 and 100 ft). Some of it is attached, but most is drifting and accumulates on the sea bed. At first, the detached fronds are in good condition and photosynthesis continues, but over time they degrade and are gradually broken up. These beds of decaying algae
270:. These pigments give the seaweed a greater ability to utilise blue light in the dim sub-ice environment. The phycoerythrin absorbs the blue light energy and then transfers it to the other biliproteins from where it is passed on to the
645:
658:
320:
provides a large surface area on which other organisms can grow, and it has a rich and diverse associated fauna. In some circumstances, particularly when the
632:
505:
Norkko, Alf; Thrush, Simon F.; Cummings, Vonda J.; Funnell, Greig A.; Schwarz, Anne-Maree; Andrew, Neil L.; Hawes, Ian (2004). "Ecological role of
332:
of the organisms living on the alga may exceed that of the alga itself. The species found attached or associated with the alga include the limpet
314:
consume it to some extent, and the beds of drifting seaweed may help provide continuity of food supply for them during the dark
Antarctic winter.
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489:
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195:. Some of it becomes detached and accumulates in drifts on the seabed. Many different organisms live attached to the fronds or among them.
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have a substantial effect on the communities living on and under the seabed. Although the alga contains
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715:
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219:
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reaches its greatest density in
January, the Antarctic midsummer. In some locations such as at
684:
551:
545:
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479:
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340:
329:
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547:
Biology of the
Vestfold Hills, Antarctica: Proceedings of the symposium, Hobart, August 1984
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185:
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112:
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32:
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drift accumulations in coastal soft-sediment communities of McMurdo Sound, Antarctica".
231:
72:
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259:
247:
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211:
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102:
344:, various polychaete worms, and the Antarctic sea urchin. Other epiphytes include
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45:
191:. It is native to Antarctica where it grows in dim light on the underside of
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82:
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16:
Species of red alga that grows on the underside of sea ice in
Antarctica
637:
345:
192:
181:
566:
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Ferris, J.M.; Burton, H.R.; Johnstone, G.W.; Bayly, I.A.E. (2012).
306:
which make it distasteful to herbivores, research has shown that
676:
570:
478:
Faranda, F.M.; Letterio, Guglielmo; Ianora, Adrianna (2012).
550:. Springer Science & Business Media. pp. 146–148.
484:. Springer Science & Business Media. pp. 506–507.
481:
Ross Sea
Ecology: Italiantartide Expeditions (1987–1995)
424:. Springer Science & Business Media. p. 88.
579:
421:Algae and Cyanobacteria in Extreme Environments
206:is native to Antarctica. It is known from the
8:
445:M.D. Guiry in Guiry, M.D. & Guiry, G.M.
274:, where it is turned into chemical energy.
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411:
31:
20:
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471:
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328:) is restricting the algal growth, the
7:
356:, the latter being preyed on by the
226:and various subarctic islands. The
14:
395:World Register of Marine Species
56:
272:photosynthetic reaction centre
1:
387:A.Gepp & E.S.Gepp, 1905"
760:
381:Guiry, Michael D. (2015).
739:Species described in 1905
523:10.1007/s00300-004-0610-8
418:Seckbach; Joseph (2007).
151:
144:
53:Scientific classification
51:
39:
30:
23:
611:Phyllophora antarctica
581:Phyllophora antarctica
507:Phyllophora antarctica
451:A.Gepp & E.S.Gepp"
449:Phyllophora antarctica
385:Phyllophora antarctica
177:Phyllophora antarctica
155:Phyllophora antarctica
25:Phyllophora antarctica
335:Iothia emarginuloides
326:Sterechinus neumayeri
304:secondary metabolites
322:Antarctic sea urchin
208:Antarctic Peninsula
184:of red alga in the
362:Tenellia georgiana
137:P. antarctica
726:
725:
685:Open Tree of Life
573:Taxon identifiers
557:978-94-009-3089-6
491:978-3-642-59607-0
431:978-1-4020-6112-7
341:Paramoera walkeri
258:pigments, namely
238:in the Ross Sea.
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172:
40:Frozen sample of
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308:polychaete worms
299:primary producer
157:
61:
60:
35:
21:
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744:Phyllophoraceae
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338:, the amphipod
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268:allophycocyanin
260:R-phycoerythrin
246:In addition to
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189:Phyllophoraceae
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153:
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113:Phyllophoraceae
93:Florideophyceae
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517:(8): 482–494.
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232:Coulman Island
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73:Archaeplastida
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46:serpulid worms
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27:
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13:
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511:Polar Biology
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318:P. antarctica
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295:P. antarctica
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283:P. antarctica
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252:P. antarctica
249:
248:chlorophyll a
241:
239:
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236:Cape Wadworth
233:
229:
228:type locality
225:
224:Victoria Land
221:
220:South Georgia
217:
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212:McMurdo Sound
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204:P. antarctica
198:
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146:Binomial name
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42:P. antarctica
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458:. Retrieved
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448:
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398:. Retrieved
390:
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360:
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333:
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317:
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297:is the main
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282:
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199:Distribution
176:
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136:
135:
123:
103:Gigartinales
66:
41:
24:
18:
698:SeaLifeBase
605:Wikispecies
291:Ross Island
264:phycocyanin
256:biliprotein
124:Phyllophora
733:Categories
369:References
358:nudibranch
352:worms and
287:Cape Evans
254:has other
83:Rhodophyta
79:Division:
620:AlgaeBase
460:14 August
455:AlgaeBase
400:13 August
346:bryozoans
312:amphipods
131:Species:
651:11046116
596:Q3901737
590:Wikidata
531:30666997
354:hydroids
350:serpulid
216:Ross Sea
166:E.S.Gepp
109:Family:
638:5279435
330:biomass
278:Ecology
242:Biology
193:sea ice
182:species
168:, 1905
119:Genus:
99:Order:
89:Class:
716:293017
703:111629
690:573364
677:293017
554:
529:
488:
428:
214:, the
186:family
164:&
162:A.Gepp
711:WoRMS
664:38517
646:IRMNG
625:20132
527:S2CID
391:WoRMS
234:near
180:is a
67:Clade
44:with
672:OBIS
659:NCBI
633:GBIF
552:ISBN
486:ISBN
462:2017
426:ISBN
402:2017
310:and
266:and
519:doi
289:on
230:is
735::
713::
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635::
622::
607::
592::
525:.
515:27
513:.
470:^
453:.
410:^
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365:.
348:,
293:,
262:,
250:,
222:,
218:,
210:,
69::
560:.
533:.
521::
494:.
464:.
447:"
434:.
404:.
383:"
324:(
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