Results 111 to 120 of about 10,206 (272)

A Comparison of Diets and Water Agitation Methods for Larval Culture of the Edible Sea Urchin, Tripneustes ventricosus (Echinodermata: Echinoidea) [PDF]

open access: yes, 2005
Tripneustes ventricosus (Lamarck, 1816) has been harvested for human consumption in the Caribbean for centuries, where harvest rates occasionally exceed sustainability.
Messing, Charles G., Wolcott, Ray
core   +1 more source

SALMFamide salmagundi: The biology of a neuropeptide family in echinoderms [PDF]

open access: yes, 2014
Ajayi   +71 more
core   +1 more source

Notes on the Echinoderm Fauna of the Tapak Tuan Bay Waters, Aceh Selatan the Nangroe Aceh Darussalam

open access: yesMakara Seri Sains, 2003
A total of 21 species of echinoderms, belonging to of 5 species Holothuroidea, 5 species of Asteroidea, 4 species Echinoidea and 7 species Ophiuroidea have been found in the Tapak Tuan of Aceh Selatan.
Eddy Yusron
doaj  

Abundance and Distribution Pattern of Macroinvertebrates at Watu Lumbung Beach, Gunungkidul, Yogyakarta

open access: yesBiosfer: Jurnal Tadris Biologi
This research aimed to determine the abundance and distribution of macroinvertebrates at Watu Lumbung Beach, Gunungkidul, Yogyakarta. The study was conducted in May 2022 using the quadratic transect method with a 1x1 m plot.
Yunita Fera Rahmawati   +4 more
doaj   +1 more source

Életközösségek a felsőeocén budai lejtőn (előzetes közlemény) = Benthic communities on the Upper Eocene slope at Budapest, Hungary – A progress report [PDF]

open access: yes, 1993
A Budai-hegység felsőeocén üledéksora egy mobilis aljzatú (transzpressziós) medencében, a medencét határoló lejtőn és a szomszédos szárazulaton rakódott le.
Kázmér, Miklós   +2 more
core  

Abundancia del erizo de mar Centrostephanus coronatus (Echinoidea:Diadematidae)en el Pacífico de Costa Rica

open access: yesRevista de Biología Tropical, 2004
Abundance of the sea urchin Centrostephanus coronatus (Echinoidea: Diadematidae)in the Costa Rican Pacific.Centrostephanus coronatus reaches a density of 0.06 individuals/m² in shallow reef waters in Parque Nacional Marino Ballena,Pacific of Costa Rica ...
Juan José Alvarado
doaj  

Nuevo registro de Leptosalenia barredai Forner, 2014 (Echinoidea), procedente del Albiense de la cuenca Vasco-Cantábrica [PDF]

open access: yesMunibe Ciencias Naturales, 2015
Se da la segunda cita de Leptosalenia barredai Forner, 2014. El equínido, de la familia Saleniidae L. Agassiz 1838, se ha encontrado en el cabo de Ajo (Cantabria), procedente de una unidad de calizas y margocalizas marinas someras con corales del ...
Aranguren, C., Moreno, A., Forner, E.
doaj  

Manfaat Bulu Babi (Echinoidea), dari Sumber Pangan Sampai Organisme Hias [PDF]

open access: yes, 2006
Bulu babi adalah hewan avertebrata laut. Para ahli mengelompokkan organisme ini dalam Filum Echinodermata. Menurut Aziz (1993) di Perairan Indonesia terdapat sekitar 84 jenis bulu babi. Organisme ini memiliki beragam fungsi.
Toha, A. H. (Abdul)
core  

Supporting Data - Taxonomic reassessment of Tetrapygus niger (Arbacioida, Echinoidea): molecular and morphological evidence support its placement in Arbacia

open access: green, 2023
Erwan Courville   +6 more
openalex   +1 more source

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