Results 101 to 110 of about 1,738 (218)

Middle Triassic holothurians from northern Spain

open access: yes, 1991
An abundant fauna of well-preserved holothurians is described from the Middle Triassic (Ladinian) of Collbato, northern Spain. Three new genera and species are represented, Strobilothyone rogenti, a heterothyonid, Monilipsolus mirabilis, a psolid, and ...
Gallemí, Jaume, Smith, Andrew B.
core  

Characterization of protease activity from the digestive tract and tentacles of Isostichopus fuscus sea cucumber

open access: yesInvertebrate Survival Journal, 2017
Sea cucumbers possess evisceration mechanisms and regeneration capacity. The function of tentacles is to collect food particles. From our results, we suggest these organs could also be part of the digestive system.
A C Hernández-Sámano   +5 more
doaj  

Associations in the deep-sea benthopelagic zone: the amphipod crustacean Caprella subtilis (Amphipoda: Caprellidae) and the holothurian Ellipinion kumai (Elasipodida: Elpidiidae)

open access: yesScientia Marina, 2008
An association between the caprellid amphipod Caprella subtilis Mayer, 1903 and the elpidiid holothurian Ellipinion kumai (Mitsukuri, 1912) was confirmed through in situ submersible capture at 309 m depth in Sagami Bay, central Japan, and through ...
Dhugal J. Lindsay, Ichiro Takeuchi
doaj   +1 more source

A Rare British Holothurian [PDF]

open access: yesNature, 1884
OF the six species of Holothurians with shield-shaped tentacles (the Aspidochirotae) that are known to occur on the shores of the North Atlantic Ocean, two—H. obscura and H. agglututinata—were so shortly described by Le Sueur as to be still, strange to American naturalists; no definite statement as to the presence of a true, that is, aspidochirote ...
openaire   +1 more source

A preliminary investigation of the lipids of abyssal holothurians from the north-east Atlantic Ocean.

open access: yes, 2000
The dominant lipids of seven species of abyssal holothurians (Oneirophanta mutabilis, Pseudostichopus villosus, Psychropotes longicauda, Deima validium, Parariza prouhoi, Amperima rosea and Molpadia blakei) have been examined in detail.
Wolff, George A.   +4 more
core   +1 more source

Holothurians, Normans Pond Cay, Bahamas

open access: yes, 1997
A large group of Holothurians gather on the ocean floor at Normans Pond Cay. This photograph was taken during a research trip to the Caribbean Marine Research Center (CMRC) in Lee Stocking Island, Exuma, Bahamas.https://digitalcommons.usf.edu ...
Ogden, John C.
core  

Deposit-feeding mechanisms and resource partitioning in tropical holothurians

open access: yes, 1979
Aspidochirote holothurians found on tropical reef flats feed on particulate deposits which form a variety of substrata. The synaptid holothurian Opheodesoma grisea (Semper) feeds in a similar manner by scraping deposits from the surfaces of sea grasses ...
Roberts, David
core   +1 more source

Characterization of the complete mitochondrial genome of a holothurians species: Holothuria hilla (Holothuroidea: Holothuriidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Mitochondrial genome sequence is a great potential method to both resolve disputed taxonomic issues and to infer phylogenetic relationships among holothurians.
Qiuhua Yang   +6 more
doaj   +1 more source

Molecular phylogeny of the bivalve superfamily Galeommatoidea (Heterodonta, Veneroida) reveals dynamic evolution of symbiotic lifestyle and interphylum host switching

open access: yesBMC Evolutionary Biology, 2012
Background Galeommatoidea is a superfamily of bivalves that exhibits remarkably diverse lifestyles. Many members of this group live attached to the body surface or inside the burrows of other marine invertebrates, including crustaceans, holothurians ...
Goto Ryutaro   +4 more
doaj   +1 more source

The holothurians of the Hawaiian Islands

open access: yesProceedings of the United States National Museum, 1907
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

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