Results 101 to 110 of about 1,951 (214)

Holothurian (Holothuroidea) Community Structure in Some Coastal Waters of Kai Besar Island, South-East Maluku

open access: yesMakara Seri Sains, 2004
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  

Métiers and Socioeconomics of the Hellenic Small-Scale Sea Cucumber Fishery (Eastern Mediterranean Sea)

open access: yesFishes
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

Observations on the transport of sugars in the temperate holothurian, Cucumaria frondosa [PDF]

open access: yes, 1974
KRISHNAN, S. and SOLEMDAL, P. 1974. Observations on the transport of sugars in the temperate holothurian, Cucumaria frondosa. Fisk. Dir. Skr. Ser. HavUnders., 16: 171-176.
Solemdal, Per, Krishnan, Subbaraman
core  

UPLC-MS/MS Method for Simultaneous Determination of Three Major Metabolites of Mequindox in Holothurian

open access: yesJournal of Analytical Methods in Chemistry, 2018
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

open access: yesNatural Product Communications, 2007
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

Microplastics pollution in genetically connected populations of Holothuria forskali from south Bay of Biscay

open access: yesFrontiers in Marine Science
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

Toxic Properties of Holothurian’s Triterpene Glycosides

open access: yesJournal of NBC Protection Corps, 2019
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

New Virescenosides from the Marine-derived Fungus

open access: yesNatural Product Communications, 2011
Five new diterpene glycosides, virescenosides Z 4 -Z 8 ( 1-5 ) have been isolated from a marine strain of Acremonium striatisporum KMM 4401 associated with the holothurian Eupentacta fraudatrix.
Shamil Sh. Afiyatullov   +2 more
doaj   +1 more source

The localization of the holothurian radial nerve cords.

open access: yes, 2016
The holothurian nervous system is characterized by an anterior nerve ring from which 5 radial nerve cords extend up to the anus. These can be divided into ventral and dorsal according to the localization of the tube feet (ventral).
Carlos A. Díaz-Balzac (330172)   +4 more
core   +1 more source

The Holothurian fauna of Southern Africa. [PDF]

open access: yes, 1984
Thesis (Ph.D.)-University of Durban-Westville, 1984.The last thorough revision of the southern African holothurian fauna appeared in 1948 and since then there have been numerous additions to the fauna .
Thandar, Ahmed Suleman.
core   +1 more source

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