Results 71 to 80 of about 5,050 (221)

Sclerite formation in the hydrothermal-vent “scaly-foot” gastropod — possible control of iron sulfide biomineralization by the animal [PDF]

open access: yes, 2006
A gastropod from a deep-sea hydrothermal field at the Rodriguez triple junction, Indian Ocean, has scale-shaped structures, called sclerites, mineralized with iron sulfides on its foot.
Chiba, Hitoshi   +15 more
core   +2 more sources

Occurrence, Abundance, and Diversity of Gill Fouling Organisms in Snow Crab, Chionoecetes opilio (O. Fabricius, 1788), (Decapoda, Brachyura, and Oregoniidae) in the Northwestern Atlantic Ocean, Canada

open access: yesInternational Journal of Zoology, Volume 2026, Issue 1, 2026.
Gill fouling organisms (GFO) in snow crab (Chionoecetes opilio) were identified and grouped into 10 taxons, representing 7 phyla. An unknown harpacticoid copepod species (Coullia sp.) was described and the presence of a kinorhyncha species (Echinoderes sp.) was first observed.
Mikio Moriyasu   +5 more
wiley   +1 more source

Inter-population variability in the reproductive morphology of the shore crab (Carcinus maenas): Evidence of endocrine disruption in a marine crustacean? [PDF]

open access: yes, 2005
Environmental contaminants that are capable of causing endocrine disrupting effects are currently a major cause for concern. These chemicals are known to influence the reproductive development of vertebrates by mimicking or antagonising the actions of ...
Brian, JV
core   +1 more source

On the Fallacy of Color Discrimination: The Rise and Fall of a Rare and Endemic Box Crab (Brachyura: Calappidae)

open access: yesJournal of Zoological Systematics and Evolutionary Research, Volume 2026, Issue 1, 2026.
The Mediterranean Sea is one of the major reservoirs of marine biodiversity and harbors an exceptionally high number of endemic species. Nevertheless, the taxonomic status of many of these endemics still requires confirmation through integrative, modern approaches.
Valentina Tanduo   +5 more
wiley   +1 more source

Brachyuran crabs (Crustacea: Decapoda) from the Canary Islands (eastern Atlantic): checklist, zoogeographic considerations and conservation

open access: yesScientia Marina, 2016
Just 20 years have passed since González (1995) finished one of his seminal works on decapod crustaceans of the Canary Islands, thanks to the help of the reputed carcinologists L.B. Holthuis and C.H.J.M. Fransen. This publication allowed d’Udekem d’Acoz (
José Antonio González
doaj   +1 more source

Checklist of brachyuran crabs (Crustacea: Decapoda) from the eastern tropical Pacific [PDF]

open access: yes, 1995
Literature dealing with brachyuran crabs from the east Pacific is reviewed. Marine and brackish water species reported at least once in the Eastern Tropical Pacific zoogeographic subregion, which extends from Magdalena Bay, on the west coast of Baja ...
Hendrickx, M.E.
core  

A new ‘Southern Giant Crab’ from a miocene continental slope palaeoenvironment at Taranaki, North Island, New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 68, Issue 4, Page 628-639, December 2025.
ABSTRACT Large‐sized extinct crab specimens recovered from Waitoetoe beach, North Island, New Zealand form the basis for a new species of ‘Southern Giant Crab’, Pseudocarcinus karlraubenheimeri n. sp. The specimens originate from the upper Miocene Urenui Formation (approximately 8.8 myr) of the Taranaki Basin, in which a series of volcanoes of the ...
Barry W. M. van Bakel, Àlex Ossó
wiley   +1 more source

DNA testing of edible crabs from seafood shops on the Odisha coast, India

open access: yesBiomolecular Concepts, 2018
Seafood consumption is highly demanding due to the important source of protein it contains, as well as being rich in omega-3 fatty acids. However, the adulteration of seafood is an alarming issue worldwide, including India.
Rath Shibananda   +6 more
doaj   +1 more source

Complete mitochondrial genomes from two species of Chinese freshwater crabs of the genus Sinopotamon recovered using next-generation sequencing reveal a novel gene order (Brachyura, Potamidae)

open access: yesZooKeys, 2017
Recent morphological and molecular evidence has challenged classical interpretations of eubrachyuran phylogeny and evolution. Complete mitochondrial genomes of two species of potamid freshwater crabs, Sinopotamon yaanense and Sinopotamon yangtsekiense ...
Xing Yuhui   +8 more
doaj   +3 more sources

First Records of Two Species of Crabs (Crustacea: Decapoda: Brachyura) Collected from Southern Korea [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2013
Two species of crabs, Homola orientalis Henderson, 1888 and Pseudomicippe nipponica (Sakai, 1938), are described and illustrated for the first time in Korea. Homola orientalis was collected at 30 m depth by trap from Busan, and P. nipponica was collected
Hyun Sook Ko, Seok Hyun Lee
doaj   +1 more source

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