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It is one of New
Zealand's most common rocky shore starfish. It is abundant in shallow water around both mainland islands. They come in a large range of colours and have 4–6 arms.
251:"Description of a new species of Patiriella from New Zealand, and review of Patiriella regularis (Echinodermata, Asteroidea) based on morphological and molecular data"
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They feed on algae, barnacles and invertebrates. To capture their food the cushion star inflates its cushion and then deflates on top of its prey.
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212:. They breed in January to March. Once fertilised, 9–10 weeks are needed for them to grow from larvae.
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Ayers KL, Waters JM (2005). "Marine biogeographic disjunction in central New
Zealand".
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208:, where they have become well established. Concern exists that they may be an
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from the North and South of New
Zealand. Geographic barriers, and coastal
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321:"Overview of the Conservation of Australian Marine Invertebrates"
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O'Loughlin, P. M.; Waters, J. M.; Roy, M. S. (December 2002).
195:. It has an arm spread of up to 60 mm (2.4 in).
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291:"Common Cushion Sea Star (Patiriella regularis)"
204:They were introduced into waters in south east
323:. Department of Environment and Heritage. 2002
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255:Journal of the Royal Society of New Zealand
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533:e095eb9e-ea56-47f6-8563-b19425c28b06
301:from the original on 3 December 2020
771:Taxa named by Addison Emery Verrill
714:. You can help Knowledge (XXG) by
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220:A genetic variance is found in
174:New Zealand common cushion star
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268:10.1080/03014223.2002.9517716
228:might keep various types of
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776:Animals described in 1867
356:10.1007/s00227-005-1632-7
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41:Scientific classification
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706:This article about a
16:Species of echinoderm
432:Patiriella_regularis
418:Patiriella regularis
388:Patiriella regularis
169:Patiriella regularis
150:Patiriella regularis
25:Patiriella regularis
597:Asterina regularis
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554:Open Tree of Life
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132:P. regularis
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344:Marine Biology
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261:(4): 697–711.
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295:WHATSTHATFISH
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141:Binomial name
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325:. Retrieved
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303:. Retrieved
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230:P. regularis
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567:SeaLifeBase
479:iNaturalist
412:Wikispecies
193:New Zealand
185:Asterinidae
108:Asterinidae
761:Patiriella
755:Categories
612:Q105397013
236:References
226:upwellings
119:Patiriella
88:Asteroidea
327:16 August
277:0303-6758
126:Species:
98:Valvatida
64:Kingdom:
58:Eukaryota
708:starfish
652:11022664
606:Wikidata
497:10530893
397:Wikidata
364:84109570
299:Archived
297:. 2020.
216:Research
206:Tasmania
178:sea star
104:Family:
74:Phylum:
68:Animalia
54:Domain:
639:5187054
471:2272283
403:Q607902
180:of the
176:, is a
160:, 1867)
158:Verrill
114:Genus:
94:Order:
84:Class:
678:242108
665:991328
585:377314
572:130861
559:174374
546:377314
530:NZOR:
510:990750
484:354820
362:
305:3 June
275:
189:native
182:family
710:is a
673:WoRMS
647:IRMNG
580:WoRMS
523:46519
492:IRMNG
458:765K9
445:13432
360:S2CID
172:, or
712:stub
660:ITIS
634:GBIF
626:HSTW
541:OBIS
518:NCBI
505:ITIS
466:GBIF
440:BOLD
329:2012
307:2021
273:ISSN
621:CoL
453:CoL
427:AFD
352:doi
348:147
263:doi
191:to
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
