Classification | |
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Animalia Bilateria Echinodermata Asterozoa Asteroidea
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>30 familles | 1500-1800 espèces |
Références web | |
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WetWebMedia | eol |
Description | |
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|
schéma fédéral |
Etymologies | Source | |
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Asteriidae | grec aster = étoile | Bailly |
Acanthaster | grec [acanthos] = épine et [aster] = étoile | perso |
Coscinasterias | grec [coscin] =tamis (?), et grec [aster] = étoile | doris |
Marthasterias | latin [martia], provenant du dieu de la guerre [Martialis] = Mars… + latin [aster] et/ou du grec [astêr] = étoile | doris |
Luidia | Edward Lhwyd (Luidius) (1660-1709) naturaliste br | doris |
Astropecten | grec aster (étoile) + latin pecten (peigne) | doris |
Crossaster | grec [krossos] = frange, bordure et [aster] = étoile | doris |
Choriaster | grec [chorion] = membrane, peau et [aster] = étoile | doris |
Pentaceraster | grec : étoile à 5 (branches) + étoile | perso |
Protoreaster | grec protos (primitif) + aster | doris |
Echinaster | grec [echino] = épine et latin [aster] = étoile | doris |
Henricia | prénom Henri, dédié à Henri Milne Edwards | doris |
Halityle | grec [hal] = sel et [tulos] = bosse. C'est donc une bosse (ou un coussin) dans le sel (milieu salé) | doris |
Linckia | Johan Heinrich Lick (1674-1734) pharmacien allemand | doris |
Acanthaster planci | ||
doris / fr.wiki / aquaportail / souslesmers / biophysics / vieoceane / ADW / eol / en.wiki / futura-sciences | Coussin de belle-mère | Linnaeus, 1758 / NE / ITIS 157194 |
2009 Mauritius ©mda (via INaturalist) | 2011 Hurghada (Egypte) ©mda (via INaturalist) | 2016 Oman ©mda (via INaturalist) |
2011 Hurghada (Egypte) ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2005 Similan Is. (Thailand) by jon hanson (via Wikimedia Commons) | 1986 by Albert Kok (via Wikimedia Commons) | 2005 Fidji by Matt Wright (via Wikimedia Commons) |
2007 Taba (Egypt) by Photo2222 (via Wikimedia Commons) | 2004 by Dr. James P.McVey NOAA Sea Grant Program (via Wikimedia Commons) | Madagascar by Mila Zinkova (via Wikimedia Commons) |
Indo-WPacifiq & Red Sea | couronne du Christ | tropical |
5-30m / ø 35 cm (jsq 80 cm) / jsq 3kg | dioecism; fécondation externe | highly venomous |
Acanthaster planci |
Asterias rubens | ||
mer-littoral / doris / souslesmers / marlin / ADW / glaucus / eol / oceaneyephoto / habitas | Asterias vulgaris | Linnaeus, 1758 / NE / ITIS 157220 |
4 ou 6 bras!
2009 by Genet (via Wikimedia Commons) |
eating a mussel, 2004 germany by M.Buschmann (via Wikimedia Commons) | 2018 Norway by Hoem S A (via Wikimedia Commons) |
4 ou 6 bras!
2009 by Genet (via Wikimedia Commons) |
2000 Belgian Continental Shelf ©Hans Hillewaert (via Wikimedia Commons) | 2006 aquarium (La Rochelle) ©William Scot (via Wikimedia Commons) |
2006 aquarium (La Rochelle) ©William Scot (via Wikimedia Commons) | 2006 aquarium (La Rochelle) by William Scot (via Wikimedia Commons) | close-up of arm,
2017 aquarium (UK) by Emőke Dénes (via Wikimedia Commons) |
Baltiq & NE-Atlantiq | étoile commune | frais à subtropical |
1-650m / 30-50 cm / 4 ou 5 ans / 8cm/mn (vitesse) | gonochoriq, fécondation en pleine eau, larves planctoniques; importantes capacités de régénération | pointes des bras émoussées; épines blanches disposées en une ligne continue au milieu de chaque bras |
Asterias rubens |
Astropecten | ||
fr.wiki / doris-aranciacus / souslesmers-polyacanthus / marlin-irregularis | Synonymes | Gray, 1840 / NE / ITIS |
Astropecten platyacanthus
2009 ©Rpillon (via Wikimedia Commons) |
Astropecten polyacanthus
2006 Timor ©Nick Hobgood (via Wikimedia Commons) |
Astropecten irregularis
2008 Celtic Sea (Lundy/UK) ©Hans Hillewaert (via Wikimedia Commons) |
Astropecten aranciacus
2005 Murcia (Sp) by Fernando Herranz Martín (via Wikimedia Commons) |
Astropecten aranciacus
2005 Murcia (Sp) by Fernando Herranz Martín (via Wikimedia Commons) |
2014Thailand ©Chaloklum Diving (via Wikimedia Commons) |
Astropecten aranciacus
2009 Canaries by Philippe Guillaume (via Wikimedia Commons) |
Astropecten aranciacus 2008 ©Rpillon (via Wikimedia Commons) |
Astropecten polyacanthus
2014 Thailand ©Chaloklum Diving (via Wikimedia Commons) |
étoiles peignes | ||
shallow | sexuée & capacité de régénérer efficacement tout ou partie d'un membre abîmé ou amputé | étoiles régulières à 5 bras triangulaires bordés de denticules articulées servant à creuser le sable; podia pointus sans ventouse; nocturne (enfouies dans le sable pendant la journée) |
Astropecten |
Astropecten spinulosus | ||
doris / cotebleue / en.wiki | Asterias spinulosus | Philippi, 1837 / NE / ITIS 989576 |
2009 Croatie ©Rpillon (via Wikimedia Commons) | 2009 Croatie ©Rpillon (via Wikimedia Commons) | 2004 ©Massimiliano DE MARTINO (via Wikimedia Commons) |
2009 Sardegna (It) by Rpillon or [GFDL] (via Wikimedia Commons) | Astropecten bispinosus
2008 ©Rpillon (via Wikimedia Commons) |
Astropecten bispinosus
2008 ©Rpillon (via Wikimedia Commons) |
Méditerranée | Etoile peigne | subtropical |
1-30m (jsq 50m) | ||
Astropecten spinulosus | ||
Choriaster granulatus | ||
souslesmers / doris | Choriaster niassensis
Culcita niassensis |
Lütken, 1869 / NE / ITIS 989815 |
2009 Tulamben (Bali) ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via GooglePhotos) | près d'une xestospongia,
2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) |
2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | Occidental Mindoro (Philippine) by Dr.Dwayne Meadows NOAA/NMFS/OPR (via Wikimedia Commons) | 2007 ©Edward Callaghan (via Wikimedia Commons) |
Indo-WPacifiq & Red Sea | étoile coussin granuleuse | tropical |
5-40m / 20-25cm | fécondation externe | massive avec 5 bras courts, épais et arrondis au bout, rosâtre, bouts des bras blancs |
Choriaster granulatus |
Coscinasterias tenuispina | ||
doris / mer-littoral / cotebleue / en.wiki / mglebrusc / eol | Asterias tenuispina
Asterias atlantica |
Lamarck, 1816 / NE / ITIS 157293 |
2012 Port-Cros (Fr83) ©mda (via INaturalist) | 2005 Murcia (Sp) by Fernando Herranz Martín (via Wikimedia Commons) | 2006 Tenerife (Canaries) by Quintín Muñoz (via Wikimedia Commons) |
2009 Linosa (Sicile/It) ©tato grasso (via Wikimedia Commons) | 2009 Linosa (Sicile/It) ©tato grasso (via Wikimedia Commons) | 2006 Tenerife (Canaries) by Fernando Herranz Martín (via Wikimedia Commons) |
Atlantiq & Méditerranée | étoile épineuse | subtropical |
1-50m / 20cm dia | sexual or asexual reproduction: "fission" | 6 to 12 arms; rough textured with short spines |
Coscinasterias tenuispina |
Crossaster papposus | ||
marlin / en.wiki / ADW / doris / oceaneyephoto | Solaster papposus | Linnaeus, 1767 / NE / ITIS 157066 |
2006 Canada by Ed Bierman (via Wikimedia Commons) | ©Jan Seys (via Worms) | 1992 by Bengt Littorin (via Wikimedia Commons) |
undeerside, (via Wikimedia Commons) | 2015 Canada by Derek Keats (via Wikimedia Commons) | 2008 Canada by Derek Keats (via Wikimedia Commons) |
Hémisphère Nord | crachat d'amiral | froid & tempéré |
2-500m (jsq 2000m) / dia 35cm (jsq 40cm) / 8-16 arms / 15cm (corps) | reddish on top with concentric bands of white, pink, yellow, or dark red; white on the underside | |
Crossaster papposus |
Culcita coriacea | ||
fr.wiki / fr.wiki-culcita | Synonymes | Müller & Troschel, 1842 / NE / ITIS 989798 |
2016 Oman ©mda (via INaturalist) | derrière Ostorhinchus cyanosoma,
2016 Oman ©mda (via INaturalist) |
2016 Oman ©mda (via GooglePhotos) |
2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2015 Qarzawit Is. (Oman) by Yves Benisty (via Wikimedia Commons) | 2020 Mascate (Oman) ©Franco Colnago (via INaturalist) | |
Mer Rouge, Golfes d'Aden et d'Oman | Etoile coussin arabe | tropical |
<30m / <30cm | gonochoriq, openwater | large disq épais, pentagonal terminé avec 5 "bras" triangulaires; rugueuse au toucher; couleurs chaudes avec tubercules sombres sur la peau & lignes colorées sur la crête des bras |
Culcita coriacea | ||
Culcita novaeguineae | ||
souslesmers / en.wiki / reeflex / meerwasser / doris | Synonymes | Müller & Troschel, 1842 / NE / ITIS 989799 |
2019 Dauin (Ph) ©mda (via INaturalist) | 2019 Dauin (Ph) ©mda (via INaturalist) | 2019 Cabilao (Ph) ©mda (via INaturalist) |
2019 Cabilao (Ph) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2015 Maldives ©mda (via GooglePhotos) |
2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) | reverso, 2013 Australia by Lyle Vail (via Wikimedia Commons) |
2013 Australia by Lyle Vail (via Wikimedia Commons) | 2007 by Joi Ito (via Wikimedia Commons) | 2006 ©Shizhao (via Wikimedia Commons) |
Indo-WPacifiq | cushion star | tropical |
1-30m / 25-30cm | les 5 bras sont bien marqués chez les juvéniles | |
Culcita novaeguineae |
Culcita schmideliana | ||
doris | Synonymes | Müller & Troschel, 1842 / NE / ITIS |
2016 Oman ©mda (via INaturalist) | hébergeant Periclimenes soror,
2014 Maldives by Ahmed Abdul Rahman (via Wikimedia Commons) |
2011 Malindi (Kenya) by Николай Максимович (via Wikimedia Commons) |
underside, estomac dévaginé,
2014 by FredD (via Wikimedia Commons) |
2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) | hébergeant Periclimenes soror,
2012 Réunion ©Philippe Bourjon (via Wikimedia Commons) |
2013 Réunion by Philippe Bourjon (via Wikimedia Commons) | at night, 2015 Ari Atoll (Maldives) by Frédéric Ducarme (via Wikimedia Commons) | juvénile, 2016 Réunion by Elisabeth Morcel (via Wikimedia Commons) |
Indo-WPacifiq | Etoile-coussin | tropical |
30cm dia / 15cm ht | stade juvénile, pentagonal et plat | pentagonal, bras réduits, forme bombées |
Culcita schmideliana | ||
Dactylosaster cylindricus | ||
fr.wiki | Synonymes | Lamarck, 1816 / NE / ITIS |
Identification? 2018 Oman ©mda (via GooglePhotos) |
Identification?
2018 Oman ©mda (via INaturalist) |
|
2014 Réunion ©Philippe Bourjon (via Wikimedia Commons) | 2018 Tanzania © Frances Armstrong (via INaturalist) | |
Indo-WPacifiq | étoile verruqueuse | tropical |
shallow | gonochorique &bonne capacité de régénération après autotomie | 5 longs bras cylindriques à bout arrondi, disque central très réduit, coloration chamarrée |
Dactylosaster cylindricus |
Echinaster callosus | ||
doris | banded bubble star | Marenzeller, 1895 / NE / ITIS 990022 |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) |
2019 Dauin (Ph) ©craigjhowe (via INaturalist) | 2012 Puerto Galera (Ph) ©craigjhowe (via INaturalist) | 2019 Solomon ©Mark Rosenstein (via INaturalist) |
2006 Timor ©Nick Hobgood (via Wikimedia Commons) | 2014 aquarium (Seattle) by Ratha Grimes (via Wikimedia Commons) | 2009 Lembeh (Sulawesi) by Bernard DUPONT (via Wikimedia Commons) |
Indo-WPacifiq & Red Sea | étoile verruqueuse | tropical |
5-30m / 25cm | background colour greenish-brown, with pink or white tubercles; conical arms with blunt tip; large tubercles arranged in transversal rows | |
Echinaster callosus |
Echinaster luzonicus | ||
doris | Henricia multipapillata | Gray, 1840 / NE / ITIS 990009 |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) |
2014 Australia by David Witherall (via Wikimedia Commons) | 2009 Lembeh (Sulawesi) by Bernard DUPONT (via Wikimedia Commons) | |
avec Periclimenes imperator,
2006 Timor by Nick Hobgood (via Wikimedia Commons) |
Pulau Tioman (Malaysia)©Ron Yeo (via Worms) | |
E India & W Pacifiq | Orange sea star | tropical |
15 cm dia | highly variable, pink to yellow, orange, red, brown | |
Echinaster luzonicus |
Echinaster sepositus | ||
doris / souslesmers / cotebleue / eol / mer-littoral / mglebrusc / habitas | Echinaster purpureus | Gray, 1840 / NE / ITIS 993166 |
avec Tethya citrina,
2015 Plougasnou (Fr29) ©mda (via INaturalist) |
2014 Marseille (Fr13) ©mda (via INaturalist) | crippled !, 2011 Colera (Sp) ©mda (via GooglePhotos) |
2010 Trebeurden (Fr22) ©mda (via GooglePhotos) | 2010 Marseille (Fr13)©mda (via GooglePhotos) | 2011 Colera (Sp) ©mda (via GooglePhotos) |
2010 Colera (Sp) ©mda (via GooglePhotos) | 2010 Colera (Sp) ©mda (via GooglePhotos) | au passage de la girelle,
2014 Marseille (Fr13) ©mda (via GooglePhotos) |
2015 Fabregas (Fr83) ©mda (via GooglePhotos) | 2009 Canaries by Philippe Guillaume (via Wikimedia Commons) | 2010 by Albert Kok (via Wikimedia Commons) |
Méditerranée | étoile rouge | subtropical |
0-250m / 10-20cm dia | rouge éclatant | |
Echinaster sepositus |
Fromia ghardaqana | ||
doris / liboupat2 / souslesmers | Scytaster milleporellus | Mortensen, 1938 / NE / ITIS 990179 |
2011 Hurghada (Egypt) ©mda (via INaturalist) | 2012 Mer Rouge by Fernando Herranz Martín (via Wikimedia Commons) | 2015 Hurghada (Egypt) ©Bernat Garrigós (via INaturalist) |
2006 Suez (Egypt) ©Carla van Westing (via INaturalist) | 2007 Sharm-l-Cheik (Egypt) ©Ronald Werson (via INaturalist) | 2018 Egypt © Georgina Jones (via INaturalist) |
Red sea | Etoile d'Hurghada | tropical |
1-20m / | bras cylindriques de section et pointus; rouge vif; spots bleutés stt sur les bras; | |
Fromia ghardaqana | ||
Fromia milleporella | ||
doris / souslesmers / liveaquaria / aquaportail | Asterias milleporella
Linckia milleporella |
Lamarck, 1816 / NE / ITIS 990180 |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via GooglePhotos) | 2011 Raja Ampat ©mda (via GooglePhotos) |
2018 Wakatobi (ID) by q phia (via Wikimedia Commons) | 2016 Oman ©mda (via GooglePhotos) | |
nourrissant Hymenocera picta, 2014 Réunion by Nathalie Rodrigues (via Wikimedia Commons) |
2014 Baa Atoll (Maldives) by Ahmed Abdul Rahman (via Wikimedia Commons) | 2009 St-Leu (Réunion) by Philippe Bourjon (via Wikimedia Commons) |
Indo-WPacifiq & Red sea | Porous seastar | tropical |
3-35m (jsq 86m) / 3-5cm dia total (jsq 12cm) | gonochorique, fécondation externe, larves planctoniques; pouvoir de régénération important | aplati, granuleux, couleur uniforme, petits points noirs sur la face dorsale, bras triangulaires et trapus |
Fromia milleporella | ||
Fromia monilis | ||
doris / souslesmers / recif-france / aquaportail / meerwasser / liboupat2 / liveaquaria | Linckia monilis | Perrier, 1869 / NE / ITIS 990182 |
2019 Bohol (Ph) ©mda (via INaturalist) | 2019 Bohol (Ph) ©mda (via INaturalist) | 2011 Kri (Raja Ampat) ©mda (via INaturalist) |
2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) |
2006 Timor ©Nick Hobgood (via Wikimedia Commons) | 2006 Timor ©Nick Hobgood (via Wikimedia Commons) | 2006 Timor ©Nick Hobgood (via Wikimedia Commons) |
Indo-WPacifiq & Red sea | Etoile à mailles rouges | tropical |
3-35m / 10-15cm | rouge à mailles écrues (plaques calcaires); disq central rouge; bras pointus; plaques alignées sur les bras, extrémités ds bras rouges | |
Fromia monilis | ||
Fromia nodosa | ||
souslesmers / fr.wiki | Synonymes | A.M. Clark, 1967 / NE / ITIS |
2015 Maldives ©mda (via INaturalist) | 2015 Maldives ©mda (via GooglePhotos) | 2015 Maldives ©mda (via GooglePhotos) |
2006 Palau (Micronesia) by (Aquaimages) (via Wikimedia Commons) | 2013 Maldives by MDC Seamarc (via Wikimedia Commons) | 2014 Maldives by Paul Chabre (via Wikimedia Commons) |
W-Indian Ocean | Etoile de mer à nodules | tropical |
10cm dia total | bras triangulaires, disque central bien délimité,couverte de grosses plaques de couleur crème, rugueuses, arrondies au sommet, légèrement angulaires et en relief; nocturne | |
Fromia nodosa | ||
Gomophia aegyptiaca egeriae | ||
reefguide | A.M.Clark, 1967 /
NE /
ITIS |
|
2019 Solomon ©Mark Rosenstein (via INaturalist) | 2019 Wakatobi (ID) by Christian Gloor (via Wikimedia Commons) | 2019 Solomon ©craigjhowe (via INaturalist) |
Indian Ocean & Red Sea | Spiny Sea Star | tropical |
Gomophia egeriae |
Gomophia (a)egyptiaca | ||
souslesmers / doris / fr.wiki | Linckia aegyptiaca
Gomophia egeriae |
Gray, 1840 / NE / ITIS 990350 |
2011 Hurghada (Egypt) ©mda (via INaturalist) | 2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) | 2010 Samoa NOAA by Coral Team (via Wikimedia Commons) |
1970 Eilat (Is) ©Daviddarom (via Wikimedia Commons) | 2014 Egypte by Alexander Vasenin (via Wikimedia Commons) | 2008 Guam ©François Michonneau (via Wikimedia Commons) |
WIndian & Red sea | Etoile égyptienne | tropical |
5-50m / 10-15cm | gonochorique | bras trapus, cylindriques et pointus, corps couvert de tubercules sphériques de petite taille et gros tubercules épineux; piquants pointus à base large sur toute la surface aborale; fond rouge orangé avec spots contrastés arrondis; pointes des piquants blanches; se tient généralement avec l'extrémité de ses bras légèrement recourbée vers le haut |
Gomophia aegyptiaca | ||
Gomophia watsoni | ||
gaiaguide / youtube | Ophidiaster watsoni Nardoa frianti |
Livingstone, 1936 / NE / ITIS 990351 |
2011 Raja Ampat ©mda (via INaturalist) | 2019 Lizard Is (Au) by Anne Hoggett (via Wikimedia Commons) | 2009 Ribbon Reefs (Au) ©sea-kangaroo (via INaturalist) |
©Julien Barrault (via endemia) | 2018 Raja Ampat ©Tsu Soo Tan (via INaturalist) | |
W-Pacifiq | Watson's Sea Star | tropical |
15cm | pointed purple tubercles, prominent, conical tubercles; nocturne | |
Gomophia watsoni | ||
Hacelia attenuata | ||
doris / souslesmers / mer-littoral / mglebrusc / cotebleue / auxbulles | Synonymes | Gray, 1840 / NE / ITIS 990183 |
2009 Agay (Fr83) ©mda (via INaturalist) | 2015 Fabregas (Fr83) ©mda (via INaturalist) | 2006 Murcia (Sp) Fernando Herranz Martín (via Wikimedia Commons) |
Méditerranée & Atlantiq proche | étoile lisse | subtropical |
1-150m / 20-30cm | ||
Hacelia attenuata |
Halityle regularis | ||
doris / fr.wiki / souslesmers | Culcitaster anamesus
Halityle anamesus |
Fisher, 1913 / NE / ITIS |
2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) |
2009 Lembeh (Sulawesi) by Bernard DUPONT (via Wikimedia Commons) | 2019 SAfrica ©Georgina Jones (via INaturalist) | 2019 SAfrica ©Georgina Jones (via INaturalist) |
juvénile, 2018 Philippines ©Abner Bucol (via INaturalist) | 2019 Lembeh ©desertnaturalist (via INaturalist) | 2013 Lembeh ©David R (via INaturalist) |
Indo-Pacifique Ouest tropical | Etoile-coussin régulier | tropical |
5-30m (jsq 275m) / 40cm dia / 15cm ht | pentagonale, peu bombée, avec des bras un peu plus prononcés; motif en fleurs à 6 pétales | |
Halityle regularis | ||
Henricia oculata | ||
souslesmers / eol / mer-littoral / habitas / doris / ADW / oceaneyephoto / marlin | Bloody Henry | Pennant, 1777 / NE / ITIS 157173 |
2015 Plougasnou (Fr29) ©mda (via INaturalist) | by Laura Francis (via Wikimedia Commons) | 2010 aquarium by Georges Jansoone (Jojan) (via Wikimedia Commons) |
Baltiq, NordSee, Manche & NE-Atlantiq | étoile cuir | frais à tempéré |
1-150m / 10-12cm | ||
Henricia oculata |
Linckia guildingi | ||
doris / en.wiki / aquaportail / reeflex / nomadica | yellow star | Gray, 1840 / NE / ITIS 990318 |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) | Identification ?
2011 Misool (Raja Ampat) ©mda (via GooglePhotos) |
2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
sp?
2012 Bunaken (Sulawesi) ©mda (via INaturalist) |
sp?
2019 Maldives ©mda (via INaturalist) |
|
2011 Raja Ampat ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2011 Australia by I. Shaw (via Wikimedia Commons) | reverso, 2013 Lizard Is (Au) by Anne Hoggett (via Wikimedia Commons) | with its sister laevigata,
2013 Lizard Is (Au) by Anne Hoggett (via Wikimedia Commons) |
2010 Australia by A. J. Green (via Wikimedia Commons) | 2014 Brazil by Gondim AI, Alonso C, Dias TLP, Manso CLC, Christoffersen (via Wikimedia Commons) | 2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) |
circumtropical | Etoile comète jaune | tropical |
15-25m / 25cm (jsq 40cm) dia | solitaire; beige-crème à rosé, uniformément; bras cylindriq, lgs et fins; surface criblée de pores | |
Linckia guildingi | ||
Linckia laevigata | ||
aquaportail / en.wiki / souslesmers / doris / nomadica | Ophidiaster laevigata
Linckia bouvieri |
Linnaeus, 1758 / NE / ITIS 990320 |
2009 Tulamben (Bali) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via INaturalist) |
2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via GooglePhotos) |
2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) |
crippled but regenerating,
2016 Oman ©mda (via GooglePhotos) |
2016 Oman ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) |
2011 Raja Ampat ©mda (via GooglePhotos) | 2016 Oman ©mda (via GooglePhotos) | 2011 Raja Ampat ©mda (via INaturalist) |
Identification ?
2016 Oman ©mda (via INaturalist) |
2011 Raja Ampat ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) |
reverso, 2013 Lizard Is (Au) by Anne Hoggett (via Wikimedia Commons) | 2018 by Mudasir Zainuddin (via Wikimedia Commons) | with its sister guildingi, 2013 Lizard Is (Au) by Anne Hoggett (via Wikimedia Commons) |
Indo-Pacifiq & Mer rouge | Etoile bleue | tropical |
1-25m / 20-40cm dia | régénération et automie | solitaire; tjs fonds durs; squelette raide, aspect pelucheux; bras de section ronde; bleu à violacé (voire jaune!) +- clair; bras de section ronde et à extrémités arrondies; some individuals may bear light or darker spots along each of its arms; |
Linckia laevigata | ||
Linckia multifora | ||
doris / aquaportail / fr.wiki / nomadica | Ophidiaster multifora
Linckia costae, leachi, typus |
Lamarck, 1816 / NE / ITIS 990319 |
2011 Hurghada (Egypte) ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) |
en pleine régénération,
2011 Raja Ampat ©mda (via INaturalist) |
2016 Oman ©mda (via INaturalist) | 2016 Oman ©mda (via INaturalist) |
2016 Oman©mda (via GooglePhotos) | 2016 Oman©mda (via GooglePhotos) | 2016 Oman©mda (via GooglePhotos) |
2015 Maldives ©mda (via GooglePhotos) | 2015 Maldives ©mda (via GooglePhotos) | 2016 Oman©mda (via GooglePhotos) |
en pleine régénération,
2011 Raja Ampat ©mda (via GooglePhotos) |
2011 Raja Ampat ©mda (via GooglePhotos) | |
2004 Hawaii ©Dr. Dwayne Meadows by NOAA/NMFS/OPR (via Wikimedia Commons) | 2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) | 6 bras, 2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) |
2011 Réunion ©Philippe Bourjon (via Wikimedia Commons) | 2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) | prêt à régénérer une étoile complète,
2014 Maldives ©Frédéric Ducarme (via Wikimedia Commons) |
Indo-WPacifiq & Red Sea | Comète de mer | tropical |
<30m / 10-12cm (jsq 20cm) | gonochoriq & capacité régénératrices | tjs fonds rocheux ou récifaux; bras allongés, fins et de section cylindrique, pointe arrondie est souvent redressée, disque central très réduit; taches et marbrures irrégulières; aspect rugueux; diurne & nocturne |
Linckia multifora | ||
Luidia ciliaris | ||
fr.wiki / doris / souslesmers / mer-littoral | Synonymes | Philippi, 1837 / NE / ITIS |
2019 Girona (Sp) Bernat Garrigós (via INaturalist) | 2007 Scotland ©Jim Greenfield (via INaturalist) | 2019 Scotland ©leaston (via INaturalist) |
2007 aquarium (Galicia/Sp) ©I_Drow male (via Wikimedia Commons) | 2007 aquarium (Galicia/Sp) ©I_Drow male (via Wikimedia Commons) | 2012 Egypt by لا روسا (via Wikimedia Commons) |
Atlantiq NECentral & Méditerranée | étoile à 7 bras | tempéré |
10-20m (jsq 400m) / 40-60cm dia / 7 bras / 2-4ans | gonochorique & importante faculté de régénération (autotomie) | plane, bras inégaux avecde longues épines latérales claires, podia sans ventouse; sciaphile sur fonds meubles |
Luidia ciliaris | ||
Marthasterias glacialis | ||
doris / mer-littoral / eol / marlin / habitas / oceaneyephoto / auxbulles | Synonymes | Linnaeus, 1758 / NE / ITIS 157289 |
2010 Trebeurden (Fr22) ©mda (via INaturalist) | 2010 Trebeurden (Fr22) ©mda (via INaturalist) | 2010 Marseille (Fr13) ©mda (via INaturalist) |
2011 Colera (Sp) ©mda (via INaturalist) | 2012 Porquerolles (Fr83) ©mda (via INaturalist) | noter la taille de Tripterygion melanurus,
2010 Colera (Sp) ©mda (via INaturalist) |
2009 Canaries by Philippe Guillaume (via Wikimedia Commons) | 2010 Banyuls (Fr66) by Parent Géry (via Wikimedia Commons) | 2016 Banyuls (Fr66) ©Frédéric Ducarme (via Wikimedia Commons) |
gros plan sur les sacs respiratoires,
2010 Banyuls (Fr66) by Parent Géry (via Wikimedia Commons) |
2010 Banyuls (Fr66) by Parent Géry (via Wikimedia Commons) | extrémité brachiale montrant des épines, des pédicellaires, ainsi que les podia sensitifs,
2010 Banyuls (Fr66) by Parent Géry (via Wikimedia Commons) |
2009 Linosa (Sicile/It) ©tato grasso (via Wikimedia Commons) | 2009 Linosa (Sicile/It) ©tato grasso (via Wikimedia Commons) | 2007 aquarium (Rhodes) ©Min's (via Wikimedia Commons) |
Atlantiq & Méditerranée | étoile glaciaire | tempéré à subtropical |
1-180m / 30-40cm (jsq80cm) | gonochoriq; larve à symétrie bilatérale (la dipleurula) planctonique; & fort pouvoir de régénération (autotomie) | disq central étroit, gros piquants épais, hérissés, émergeant de touffes de pédicellaires sur les bras, zone photosensible rose au bout de chaque bras |
Marthasterias glacialis |
Nardoa gomophia | ||
fr.wiki / vie-sous-marine.photo / godac | Gomophia gomophia | Perrier, 1875 / NE / ITIS |
2011 Raja Ampat ©mda (via INaturalist) | 2019 Lizard Is (Au) ©Anne Hoggett (via INaturalist) | 2019 Lizard Is (Au) ©Anne Hoggett (via INaturalist) |
Nardoa galathea
2015 Maldives ©Frédéric Ducarme (via Wikimedia Commons) |
2018 Komodo <>©craigjhowe (via INaturalist) | 2019 Queensland (Au) ©Peter (via INaturalist) |
WPacifiq | tropical | |
20cm | disque central réduit, pores groupés en touffes, plaques marginales discontinues transformées en tubercules arrondis | |
Nardoa gomophia | ||
Oreaster reticulatus | ||
souslesmers / en.wiki / ADW | Synonymes | Linnaeus, 1758 / NE / ITIS 157043 |
avec Stenorhynchus seticornis,
2016 Playa (Yucatan) ©mda (via INaturalist) |
on Caulerpa racemosa,
2010 Virgin Is. by Caroline Rogers (via Wikimedia Commons) |
avec Stenorhynchus seticornis,
2016 Playa (Yucatan) ©mda (via GooglePhotos) |
reverse, 2019 Cancun (Mexico) by Carlos Valenzuela (via Wikimedia Commons) | 2010 Caribbean ©Katka Nemčoková (via Wikimedia Commons) | 2007 Vieques (Puerto Rico) ©Jaro Nemčok (via Wikimedia Commons) |
2006 Puerto Rico by Jaro Nemčok (via Wikimedia Commons) | 2010 Antilles ©Nick Hobgood (via Wikimedia Commons) | 1999 Bahamas by Jstuby (via Wikimedia Commons) |
Atlantiq W | étoile coussin | tropical |
20-50cm | juvéniles verts (bien camouflés) | pointes sur le dessus contrastées formant des dessins géométriques, centre est surélevé en forme de dôme |
Oreaster reticulatus |
Pentaceraster alveolatus | ||
vie-sous-marine.photo / nomadica | Oreaster alveolatus | Perrier, 1875 / NE / ITIS |
2012 Lembeh (Sulawesi) ©mda (via INaturalist) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) |
2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2016 Cebu (Ph) ©csillam (via INaturalist) |
2019 Philippines ©craigjhowe (via INaturalist) | 2019 Gato Island (Ph) ©craigjhowe (via INaturalist) | 2013 Malapascua (Ph) © Carmelo López Abad (via INaturalist) |
Indo-WPacifiq | étoile de mer en nid d’abeille | tropical |
<60m / 30-40cm | sexuée, gonochorique | disque large, épais et bombé, bras courts et épais à terminaison arrondie, motif en nid d’abeille en surface avec petits pores cerclés de blancs et légèrement surélevés et tubercules émoussés; fonds sableux et meubles |
Pentaceraster alveolatus |
Pentaceraster mammillatus | ||
wildsingapore / sealifebase / singaporefauna / enature.qa | Synonymes | Audouin, 1826 / NE / ITIS |
2009 Singapore by Ria Tan (via Encyclopedia of Life) | 2009 Singapore by Ria Tan (via Encyclopedia of Life) | 2009 Lembeh (Sulawesi) by Bernard DUPONT (via Wikimedia Commons) |
Indo-Wpacifiq & Red Sea | tropical | |
4-15m / 15cm dia | heavy body with long tapering arms that are thick and triangular in cross-section; regular pattern of white rounded knobs on the upper surface; soft substrata in sheltered areas | |
Pentaceraster mammillatus | ||
Protoreaster lincki | ||
souslesmers | Asterias lincki | Blainville, 1830 / NE / ITIS 990851 |
2005 aquarium (Bristol/UK) by Arpingstone (via Wikimedia Commons) | 2006 Tanzanie ©Paul Shaffner (via Wikimedia Commons) | 2011 aquarium (Paris) ©Matthieu Sontag (via Wikimedia Commons) |
2019 aquarium (Hannover) by Emőke Dénes (via Wikimedia Commons) | 2011 by Andrepiazza (via Wikimedia Commons) | 2006 [GNU] (via Wikimedia Commons) |
W-Indian & Red Sea | étoile carnivore | tropical |
1-100m / 30cm | bosses rouges, corps épais, tubercules pointus rouges sur les bras reliés en réseau | |
Protoreaster lincki |
Protoreaster nodosus | ||
souslesmers / en.wiki / liveaquaria | Asterias nodosus
Oreaster nodosus Pentaceros nodosus |
Linnaeus, 1758 / NE / ITIS 990852 |
2019 Bohol (Ph) ©mda (via INaturalist) | 2009 Gilimanuk (Bali) ©mda (via INaturalist) | 2012 Bunaken (Sulawesi) ©mda (via INaturalist) |
2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) |
2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Bunaken (Sulawesi) ©mda (via GooglePhotos) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) |
2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) | 2006 Cebu (Ph) by Ventura Mallol [GNU] (via Wikimedia Commons) | 2012 Lembeh (Sulawesi) ©mda (via GooglePhotos) |
oral face, 2009 aquarium (Prague)©Karelj (via Wikimedia Commons) | 2009 aquarium (Prague) Karelj (via Wikimedia Commons) | at night, 2006 ©Samuel Chow (via Wikimedia Commons) |
E-Indo-WPacifiq | étoile à cornes | tropical |
1-30m / 30-40cm | gros tubercules pointus sur ses bras courts et sa partie centrale de forme pyramidale, | |
Protoreaster nodosus |
Thromidia catalai | ||
doris | Synonymes | Pope & Rowe, 1977 / NE / ITIS |
2011 Raja Ampat ©mda (via INaturalist) | 2011 Raja Ampat ©mda (via INaturalist) | 2013 by Nick Hobgood (via Wikimedia Commons) |
2019 Malapascua (Ph) ©craigjhowe (via INaturalist) | 2019 Pescador (Ph) ©craigjhowe (via INaturalist) | 2019 Pescador (Ph) ©craigjhowe (via INaturalist) |
WC-Pacifiq | étoile géante | tropical |
15-105m / 75cm / 6kg | Bras cylindriques, extrémités contrastées, surface granuleuse | |
Thromidia catalai | ||
MàJ 19/03/2023