#echinodermata — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #echinodermata, aggregated by home.social.
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Keyhole Sand Dollar (Mellita tenuis)
#SandDollar #Echinoidea #Echinoderm #SeaLife #ArtWithOpenSource #CCBYSA #Darktable #MarineLife #SeaUrchin #Urchin #Echinodermata #Animals #AnimalPhotography #Nature #NaturePhotography #Photo #Photography
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Voici une très petite et jolie #ophiure de nos eaux, dont l'identité est restée longtemps mystérieuse et qui a enfin été démasquée sur notre forum : l'ophiure des #gorgones.
DUCARME Frédéric, RETY Céline, JEGLOT Samuel, ANDRÉ Frédéric in : #DORIS, 06/01/2026 :
Ophiacantha setosa (Bruzelius, 1805), https://doris.ffessm.fr/ref/specie/5878#biodiversite #Méditerranée #Echinodermata #biodiversity #Ophiuroidea #BiologieSubquatique #CNEBS
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Il est plat comme une #crêpe, c'est un #oursin #tropical de l' #Indo-Pacifique : c'est l'oursin-crêpe de Jackson !
il a aujourd'hui sa fiche perso sur le site.BERNARD Carole, SERVENTI Beatrice, DUCARME Frédéric, SITTLER Alain-Pierre in : #DORIS, 19/09/2025 :
Jacksonaster depressum (L. Agassiz, 1841), https://doris.ffessm.fr/ref/specie/4801#Echinodermata #biodiversite #Echinozoa #Irregularia #biodiversity #oceanIndien #oceanPacifique #oursinPlat
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Une nouvelle #ophiure d'Europe peu connue ramène sa fiche sur les pages DORIS des #Echinodermes : c'est l'ophiure molle !
DUCARME Frédéric, ANDRÉ Frédéric in: #DORIS, 14/07/2025 :
Ophiomyxa pentagona (Lamarck, 1816), https://doris.ffessm.fr/ref/specie/6089#biodiversite #Ophiuroidea #Echinodermata #FFESSM #biodiversity #Mediterranée #Atlantique
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Here is the 2nd #chart for my big #pastel artwork, featuring 12 #SeaStar species. I'm learning about them as I go. This is on the Marthasterias Glacialis.
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderms #starfish #asteroidea #asterozoa #BabySteps #sketches #gouache
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Here is the 2nd #chart for my big #pastel artwork, featuring 12 #SeaStar species. I'm learning about them as I go. This is on the Marthasterias Glacialis.
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderms #starfish #asteroidea #asterozoa #BabySteps #sketches #gouache
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Here is the 2nd #chart for my big #pastel artwork, featuring 12 #SeaStar species. I'm learning about them as I go. This is on the Marthasterias Glacialis.
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderms #starfish #asteroidea #asterozoa #BabySteps #sketches #gouache
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Here is the 2nd #chart for my big #pastel artwork, featuring 12 #SeaStar species. I'm learning about them as I go. This is on the Marthasterias Glacialis.
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderms #starfish #asteroidea #asterozoa #BabySteps #sketches #gouache
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Today I started laying the groundwork for a big #pastel artwork, featuring 12 #SeaStar species. I think I made one of these charts in primary school for the last time! So much fun 💫
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderm #starfish #asteroidea #chart #BabySteps
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Today I started laying the groundwork for a big #pastel artwork, featuring 12 #SeaStar species. I think I made one of these charts in primary school for the last time! So much fun 💫
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderm #starfish #asteroidea #chart #BabySteps
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Today I started laying the groundwork for a big #pastel artwork, featuring 12 #SeaStar species. I think I made one of these charts in primary school for the last time! So much fun 💫
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderm #starfish #asteroidea #chart #BabySteps
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Today I started laying the groundwork for a big #pastel artwork, featuring 12 #SeaStar species. I think I made one of these charts in primary school for the last time! So much fun 💫
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderm #starfish #asteroidea #chart #BabySteps
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Today I started laying the groundwork for a big #pastel artwork, featuring 12 #SeaStar species. I think I made one of these charts in primary school for the last time! So much fun 💫
#MarineLife #artinprogress #art #MarineBiology #echinodermata #echinoderm #starfish #asteroidea #chart #BabySteps
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C'est une petite #holothurie, principalement de #NouvelleCalédonie, qui arrive jusqu'à nous : la #synapte rayée.
Les #Synaptidae, une famille pas facile et qui méritera sans doute d'être clarifiée...BERNARD Carole, DUCARME Frédéric, SITTLER Alain-Pierre in : #DORIS, 06/03/2025 :
Synaptula media Cherbonnier & Féral, 1984, https://doris.ffessm.fr/ref/specie/4511#biodiversite #échinodermes #Holothuroidea #Echinodermata #Synaptidés #IndoPacifique #biodiversity
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El Bathypectinura heros nadando en las profundidades oceánicas. Aunque lo parezca por su aspecto, no es una estrella de mar, sino un ofiuroideo u ofiura. Pueden retorcer sus brazos y desplazarse más rápido gracias a sus músculos, ya que, a diferencia de las estrellas de mar, no dependen de su sistema vascular para moverse. #brittlestar #ofiuroideo #Echinodermata
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En las aguas de Nueva Zelanda, la estrella de emboscada (Stegnaster inflatus) permanece pacientemente con su cuerpo levantado, como si fuera una agradable carpa en la que resguardarse. Entonces, la presa incauta cae en la trampa y no tiene escapatoria. #starfish #estrellademar #Nuevazelanda #newzealand #sea #ocean #mar #oceano #Echinodermata