#decapoda — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #decapoda, aggregated by home.social.
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Le #crabe mantou vit entre la Floride, toute la #Caraïbe et le Brésil, dans la #mangrove où il creuse des terriers pouvant atteindre 75 cm de profondeur, jusqu'à la nappe phréatique.
FEY Laurent, SUTOUR Jean-Michel in : #DORIS, 03/07/2026 :
Ucides cordatus (Linnaeus, 1763), https://doris.ffessm.fr/ref/specie/6182#biodiversite #Arthropoda #crustacés #Decapoda #biodiversity #Ocypodidae #Antilles
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Le #crabe mantou vit entre la Floride, toute la #Caraïbe et le Brésil, dans la #mangrove où il creuse des terriers pouvant atteindre 75 cm de profondeur, jusqu'à la nappe phréatique.
FEY Laurent, SUTOUR Jean-Michel in : #DORIS, 03/07/2026 :
Ucides cordatus (Linnaeus, 1763), https://doris.ffessm.fr/ref/specie/6182#biodiversite #Arthropoda #crustacés #Decapoda #biodiversity #Ocypodidae #Antilles
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European Green Crab (Carcinus maenas)
#Crab #SeaLife #ArtWithOpenSource #CCBYSA #Darktable #MarineLife #Decapoda #Decapods #Crustacea #Crustaceans #Crustacean #Arthropod #Arthropods #Animals #AnimalPhotography #Nature #NaturePhotography #Photo #Photography
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European Green Crab (Carcinus maenas)
#Crab #SeaLife #ArtWithOpenSource #CCBYSA #Darktable #MarineLife #Decapoda #Decapods #Crustacea #Crustaceans #Crustacean #Arthropod #Arthropods #Animals #AnimalPhotography #Nature #NaturePhotography #Photo #Photography
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Un petit tour dans la #mangrove caribéenne pour un #Arthropode tout mignon : le petit #crabe des mangroves.
FEY Laurent, NOËL Pierre in : #DORIS, 18/01/2026 :
Aratus pisonii (H. Milne Edwards, 1837), https://doris.ffessm.fr/ref/specie/5880#biodiversite #Malacostraca #Decapoda #Caraïbes #biodiversity #crab #crustaces #CNEBS
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Un petit tour dans la #mangrove caribéenne pour un #Arthropode tout mignon : le petit #crabe des mangroves.
FEY Laurent, NOËL Pierre in : #DORIS, 18/01/2026 :
Aratus pisonii (H. Milne Edwards, 1837), https://doris.ffessm.fr/ref/specie/5880#biodiversite #Malacostraca #Decapoda #Caraïbes #biodiversity #crab #crustaces #CNEBS
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Dans l'#Atlantique Ouest, les #Caraïbes et le #Pacifique Est tropical, il y a un petit #crabe, presque rond, aux yeux pédonculés et très écartés et qui peut prendre diverses couleurs selon d'où il est.
Le crabe peint a dorénavant sa propre fiche.NOËL Pierre, FEY Laurent in: #DORIS, 09/01/2026 :
Grapsus grapsus (Linnaeus, 1758),https://doris.ffessm.fr/ref/specie/6148#biodiversité #Arthropodes #crustacés #Malacostraca #biodiversity #Decapoda #FFESSM
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Dans l'#Atlantique Ouest, les #Caraïbes et le #Pacifique Est tropical, il y a un petit #crabe, presque rond, aux yeux pédonculés et très écartés et qui peut prendre diverses couleurs selon d'où il est.
Le crabe peint a dorénavant sa propre fiche.NOËL Pierre, FEY Laurent in: #DORIS, 09/01/2026 :
Grapsus grapsus (Linnaeus, 1758),https://doris.ffessm.fr/ref/specie/6148#biodiversité #Arthropodes #crustacés #Malacostraca #biodiversity #Decapoda #FFESSM
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Nouvelle fiche d' #Arthropode : le #crabe royal de roche !
Qui est-il ? D'où vient-il ? Où habite-il ? Joue-t-il au foot ? (non)
Suivez :FEY Laurent, NOËL Pierre in: #DORIS, 02/12/2025:
Lithodes maja (Linnaeus, 1758), https://doris.ffessm.fr/ref/specie/6131#biodiversite #crustacés #Malacostraca #Decapoda #biodiversity #Québec #Lithodidae #ZaintPierreEtMiquelon
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Un #crabe de petite taille (jusqu'à 40 mm de large) présent dans sur les côtes de métropole (mais pas que) fait l'objet d'une nouvelle fiche : le xanthe de #Méditerranée.
QUINTIN Christophe, NOËL Pierre, MÜLLER Yves in : #DORIS, 30/11/2025 :
Xantho poressa (Olivi, 1792), https://doris.ffessm.fr/ref/specie/1912#Arthropoda #biodiversite #Decapoda #crabs #FFESSM #biodiversity #Xanthidae #PMT
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Après une #mue salutaire, la fiche de l' #étrille commune revient, avec un texte à jour et de nombreuses photos pour l'illustrer.
ADER Denis, LAMARE Véronique, DUMAS Jacques, NOËL Pierre, LE BRIS Sylvain in : #DORIS 03/10/2025 : Necora puber (Linnaeus, 1767), https://doris.ffessm.fr/ref/specie/510
#biodiversite #Arthropodes #revision #biodiversity #crabes #malacostraca #Brachyura #Decapoda #DéjàVue
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Publication sur un genre de #crevettes indo-pacifiques tropicales : voila le saron marbrée.
ROCHE Sylvie, ROCHEFORT Gaël in : #DORIS, 10/09/2025 :
Saron marmoratus (Olivier, 1811), https://doris.ffessm.fr/ref/specie/2363#biodiversite #Arthropodes #Malacostraca #Decapoda #plongee #diving #biodiversity
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Atlantic Blue Crab (Callinectes sapidus)
#CCBYSA #ArtWithOpenSource #Crab #Darktable #MarineLife #Sealife #Crabs #Decapoda #Crustacea #Crustacean #Crustaceans #Animals #Animal #AnimalPhotography #Nature #NaturePhotography #Photo #Photography
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Atlantic Blue Crab (Callinectes sapidus)
#CCBYSA #ArtWithOpenSource #Crab #Darktable #MarineLife #Sealife #Crabs #Decapoda #Crustacea #Crustacean #Crustaceans #Animals #Animal #AnimalPhotography #Nature #NaturePhotography #Photo #Photography
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Saint Piran's Hermit Crab (Clibanarius erythropus) in a Horn Shell (Cerithium vulgatum)
#HermitCrab #CCBYSA #MarineLife #Sealife #ArtWithOpenSource #Darktable #Shell #Shells #Gastropod #Gastropoda #Mollusc #Molluscs #Mollusca #HermitCrabs #Crab #Crabs #Decapoda #Crustacea #Crustacean #Crustaceans #Animals #Animal #AnimalPhotography #Nature #NaturePhotography #Photography
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Saint Piran's Hermit Crab (Clibanarius erythropus) in a Horn Shell (Cerithium vulgatum)
#HermitCrab #CCBYSA #MarineLife #Sealife #ArtWithOpenSource #Darktable #Shell #Shells #Gastropod #Gastropoda #Mollusc #Molluscs #Mollusca #HermitCrabs #Crab #Crabs #Decapoda #Crustacea #Crustacean #Crustaceans #Animals #Animal #AnimalPhotography #Nature #NaturePhotography #Photography
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Un petit tour sur une plage de la Caraïbe pour mieux connaitre un petit #crustacé drôlement rapide ? Voila une nouvelle fiche : le #crabe-fantôme de l' #Atlantique.
FEY Laurent, NOËL Pierre in : #DORIS, 28/04/2025 :
Ocypode quadrata (Fabricius, 1787), https://doris.ffessm.fr/ref/specie/2046#Arthropodes #biodiversite #Decapoda #Crustacea #Malacostraca #biodiversity #Guadeloupe #Martinique
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La fiche d'un #crustacé de nos côtes européennes (Atlantique et Méditerranée) et ses deux sous-espèces apparaît sur le site : l'#étrille arquée.
QUINTIN Christophe, NOËL Pierre, MÜLLER Yves in : #DORIS, 23/03/2025 :
Polybius navigator (Herbst, 1794), https://doris.ffessm.fr/ref/specie/2628#Arthropoda #biodiversite #Decapoda #Eucarida #Malacostracés #biodiversity #ffessm #Crustacea #BioSubaquatique
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Un curieux petit #crabe des côtes de l' #Atlantique Nord-Est voit sa fiche arriver en ligne : l'ébalie tuméfiée.
BABLOT STRIEVI Kiara, NOËL Pierre, MÜLLER Yves in : #DORIS, 16/02/2025 :
Ebalia tumefacta (Montagu, 1808), https://doris.ffessm.fr/ref/specie/2516#Arthropoda #biodiversite #Decapoda #crustacé #biodiversity #Crustacea #Malacostraca #Manche #Normandie
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Randomly selected image:
EMC_Phase1:Clipart/IFF/Animals/Water/Crabs/Crab2.iff #Arthropod #Organism #Art #TerrestrialAnimal #Symmetry #TerrestrialPlant #Drawing #CreativeArts #Monochrome #Decapoda -
El Hymenopenaeus doris no es que se haga el muerto, es que se hunde boca abajo en el mar como si fuera una muda, un plato poco interesante para los depredadores, a la vez que ahorra energías en el entorno bajo en oxígeno de las profundidades. 📷 Inga Mohrbeck #shrimp #crustacea #decapoda
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El Hymenopenaeus doris no es que se haga el muerto, es que se hunde boca abajo en el mar como si fuera una muda, un plato poco interesante para los depredadores, a la vez que ahorra energías en el entorno bajo en oxígeno de las profundidades. 📷 Inga Mohrbeck #shrimp #crustacea #decapoda
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Bright #pink mountain creature found lurking in crevice in #India. It’s a new species https://www.miamiherald.com/news/nation-world/world/article287902750.html
The “Mr. and Mrs. Ghat #crab”, Ghatiana dvirupa sp. nov. (#Decapoda: Brachyura: Gecarcinucidae) from the Central Western #Ghats of India https://www.mapress.com/zt/article/view/zootaxa.5443.1.6
"While visiting a mountain plateau, #researchers found over a dozen pink #crabs... they’d discovered a #NewSpecies... body of the male is darker pink with lighter pink appendages. Females have dark purplish brown bodies"
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Bright #pink mountain creature found lurking in crevice in #India. It’s a new species https://www.miamiherald.com/news/nation-world/world/article287902750.html
The “Mr. and Mrs. Ghat #crab”, Ghatiana dvirupa sp. nov. (#Decapoda: Brachyura: Gecarcinucidae) from the Central Western #Ghats of India https://www.mapress.com/zt/article/view/zootaxa.5443.1.6
"While visiting a mountain plateau, #researchers found over a dozen pink #crabs... they’d discovered a #NewSpecies... body of the male is darker pink with lighter pink appendages. Females have dark purplish brown bodies"
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I’ve known that “#mudbugs” live around Olney, Illinois since discovering what the “#crawdad castles” were shortly after moving here, but I’d never seen the Olney version. This one, that made the unfortunate decision to leave its castle, likely got into a tussle with the cats and lost. But check out those chelipeds! #mudbug #crawfish #crayfish #Decapoda
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I’ve known that “#mudbugs” live around Olney, Illinois since discovering what the “#crawdad castles” were shortly after moving here, but I’d never seen the Olney version. This one, that made the unfortunate decision to leave its castle, likely got into a tussle with the cats and lost. But check out those chelipeds! #mudbug #crawfish #crayfish #Decapoda
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This fossil hermit crab died as he lived--inside a snail shell. #arthropoda #crustacea #taxonomy #paleontology #fossil #palaeontology #decapoda #miocene #maryland
https://www.mapress.com/zt/article/view/zootaxa.5227.3.7 -
This fossil hermit crab died as he lived--inside a snail shell. #arthropoda #crustacea #taxonomy #paleontology #fossil #palaeontology #decapoda #miocene #maryland
https://www.mapress.com/zt/article/view/zootaxa.5227.3.7 -
Early in my trilobitic education, I got the mistaken impression that furrows (grooves) were the site of muscle attachement. This is mostly incorrect--grooves, if viewed from the inside are ridges, and have limited space for muscles to attach. See this image for an example from the carapace of a decapod crab (modified from Klompmaker et al 2019). #crustacea #decapoda #malacostraca
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On the 19th day of #Crustmas my true love gave to me a snapping shrimp. Also called a pistol shrimp, these diminutive members of a family of caridean shrimps called the Alpheidae. When working out, they never skip arm day. Well, at least on that one side.
Picture from: https://a-z-animals.com/blog/the-deadly-powers-of-pistol-shrimps/
#crustacea #arthropoda #malacostraca #decapoda
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New paper alert: Ferratges and colleagues have a decapod cuticle microstructure paper in press with the Spanish Journal of Palaeontology. Fabulously illustrated with fossil and modern specimens! #crustacea #arthropoda #decapoda
https://ojs.uv.es/index.php/sjpalaeontology/article/view/25647
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On the 17th day of #Crustmas my true love gave to me Laurentaeglyphea neocaledonica (Richer de Forges, 2006). Like the coelacanth, this group of crustaceans (the infraorder Glypheidea) was thought to be completely extinct until a specimen was trawled up from the depths of the Pacific near Australia. #crustacea #arthropoda #decapoda #malcostraca
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On the 14th day of #Crustmas my true love gave to me Kiwa hirsuta MacPherson, Jones, & Segonzac, 2006. This cutie is also known as the yeti crab. It is a deep water anomuran, living near hydrothermal vents at over 7,000 ft down (over 2,000 m). K. hirsuta likes it hot and deep. #crustacea #arthropoda #decapoda #malacostraca #yeti
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Yesterday, on the 10th day of #Crustmas my true love gave to me Ixa cylindrus (Fabricius, 1777). This little pebble crab belongs to the family Leucosiidae. Looking at the picture below, one is left with the obvious question: what the hell are the lateral projections off the carapace for? #crustacea #arthropoda #malacostraca #decapoda
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