Results 111 to 120 of about 8,396 (248)
Bibliography of the Echinoderms of the Indian Ocean [PDF]
, 1969 Echinoderms from the point of view of their taxonomy and evolution form one of the most interesting groups of marine animals. Except for the R.I.M.S.
James, D B, Lal Mohan, R S
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Morphometry of Ophiothrix (Echinodermata: Ophiuroidea) v1
, 2018 Morphometry of Ophiothrix using PERMANOVA and LDA (Linear Discriminant)
Renata Alitto +4 more
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Chemotaxis of Arbacia punctulata spermatozoa to resact, a peptide from the egg jelly layer [PDF]
, 1985 Resact, a peptide of known sequence isolated from the jelly layer of Arbacia punctulata eggs, is a potent chemoattractant for A. punctulata spermatozoa. The chemotactic response is concentration dependent, is abolished by pretreatment of the spermatozoa ...
Brokaw, Charles J. +3 more
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Ophiuroidea (Echinodermata) from coral reefs in the Mexican Pacific
ZooKeys, 2014 There are numerous and important coral reefs in the Mexican Pacific, but scarce studies of brittle stars conducted in these ecosystems. In this regard, this work provides the first annotated checklist of brittle stars associated with coral communities ...
Rebeca Granja Fernández +6 more
doaj +1 more source
Histological after arm tip amputation in the brittle star Ophioplocus januarii (Echinodermata: Ophiuroidea) [PDF]
, 2015 Echinodermata present a high regenerative potential expressed at different anatomical levels in bothadults and larvae. Wound healing in the arm tip after amputation in the brittle star Ophioplocus januarii wasexamined in San José gulf, Argentina, to ...
Brogger, Martin Ignacio +2 more
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The Ophiocoma species (Ophiurida: Ophiocomidae) of South Africa [PDF]
, 2012 This study raises the number of Ophiocoma species recorded in South African from four to eight. All species are briefly discussed in terms of taxonomy, geographic distribution and ecology. In addition, the juvenile of O.
Olbers, J.M., Samyn, Y.
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Notes on the family Amphiuridae (Ophiuroidea)
Bulletin of the British Museum (Natural History) Zoology, 1970 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Ciencia y Sociedad, 2004 El presente trabajo resume y actualiza el conocimiento de la biodiversidad de los equinodermos recientes de la Isla Hispaniola, ofreciendo una lista con 154 especies, divididas en 23 especiees de crinoidea, 33 de asteroidea, 30 de ophiuroidea, 51 de ...
Alejandro Herrera Moreno +1 more
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A new Devonian asteroid-like ophiuroid from Spain
Geologica Acta, 2015 A Lochkovian (Early Devonian) ophiuroid (Echinodermata), Ophiocantabria elegans n. gen. and sp., is based on a single small, well-preserved specimen collected from a shale-rich horizon of the Furada Formation, Asturias, Spain.
D.B. BLAKE +2 more
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Verteilungsmuster der Mesofauna im hohen Ober-Hauterive Nordwestdeutschlands [PDF]
, 1998 The vertical distribution pattem of mesofaunal elements is described from clay-marl bedding rhythms from the Frielingen section (Hannover, NW Germany), which exposes latest Hau- terivian sediments (early Cretaceous).
Klein, Christian, Mutterlose, Jörg
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