Results 71 to 80 of about 799 (175)
A Rare British Holothurian [PDF]
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
Near Bivouac under the Skuta Mountain (locality 1) in the central Kamnik Alps Upper Carnian Limestones were determined with conodont Epigondolella nodosa Hayashi, holothurian sclerites Calclamnella consona Mostler and C. regularis Stefanov, ammonites and
Anton Ramovš, Alenka Jamnik
doaj
During October and November 1990 the holothurian community inhabiting littoral areas was assessed at five locations : Borang, Ohoiwait, Nuwahan, Wahadan and Kurit Wur.
Eddy Yusron, Pitra Widianwari
doaj
Holothurian fisheries have become a prominent métier in the Mediterranean due to increasing worldwide demand for sea cucumbers. In these newly explored grounds, their fisheries are poorly understood, especially considering the applied tactics and ...
Kyriakoula Roditi +3 more
doaj +1 more source
The holothurians of the Hawaiian Islands
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources
Molecular Aspects of Regeneration Mechanisms in Holothurians
Holothurians, or sea cucumbers, belong to the phylum Echinodermata. They show good regenerative abilities. The present review provides an analysis of available data on the molecular aspects of regeneration mechanisms in holothurians. The genes and signaling pathways activated during the asexual reproduction and the formation of the anterior and ...
openaire +2 more sources
This study developed an ultraperformance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) method for the detection of three major metabolites of mequindox, including 3-methyl-quinoxaline-2-carboxylic acid, 1-desoxymequindox, and 1,4 ...
Huihui Liu +9 more
doaj +1 more source
1--Alkylglycerol Ether Lipids in Two Holothurian Species: and
1- O -Alkylglycerol ether lipids were investigated in two holothurian species, Cucumaria japonica and C. okhotensis . Species specific differences in the content of 1- O -alkylglycerol ether lipids were found.
Viatcheslav Rybin +2 more
doaj +1 more source
Toxic Properties of Holothurian’s Triterpene Glycosides
Holothurians (or sea cucumbers) are echinoderms and are found in all areas of the world oceans. These animals produce special low-molecular metabolites - triterpene glycosides, which are a means of chemical protection of holothurians from predators.
D. L. Aminin, V. I. Kalinin
openaire +3 more sources
IntroductioSea cucumbers are increasingly demanded as seafood in different cultures around the world. Holothurians could be potentially exploited in southern Bay of Biscay (Iberian Cantabrian coast) where they are not fished yet.
Daniel Menéndez +5 more
doaj +1 more source

