Results 101 to 110 of about 3,216 (152)

Characterization of epibionts associated with gastropod shells inhabited by Isocheles sawayai (Crustacea: Decapoda: Anomura) on the north coast of Santa Catarina

open access: yesRevista Mexicana de Biodiversidad, 2018
This study analyzed the taxa associated as epibionts with mollusc shells inhabited by the hermit crab Isocheles sawayai, in order to understand how they affect host crabs.
Gilson Stanski   +2 more
doaj   +1 more source

The demosponge Leptomitus cf. L. lineatus, first occurrence from the Middle Cambrian of Spain (Murero Formation, Western Iberian Chain) [PDF]

open access: yes, 2003
The Middle Cambrian Murero Formation in the Iberian Chain (NE Spain) has yielded a small collection of softbodied fossils (palaeoscolecid worms, onychophorans, algae), a host of fossils from organisms with mineralized skeletons such as trilobites and ...
García-Bellido, Diego
core  

Benthic invertebrates that form habitat on deep banks off southern California, with special reference to deep sea coral [PDF]

open access: yes, 2006
There is increasing interest in the potential impacts that fishing activities have on megafaunal benthic invertebrates occurring in continental shelf and slope ecosystems.
Amend, Mark   +4 more
core  

Checklist of sponges (Porifera) at the shelf-break front of Argentina, SW Atlantic Ocean, with data on their settlement substrata

open access: yesThe European Zoological Journal
A checklist of the sponges recorded in Argentina’s shelf-break front between 37° and 45°S as well as the settlement substrates they used is provided here.
L. Schejter   +4 more
doaj   +1 more source

Spatial distribution patterns of the sponge community in the Menorca Channel (Balearic Island), a new Marine Protected Area in the Western Mediterranean [PDF]

open access: yes, 2014
O projeto INDEMARES produziu uma extensa base de dados obtida a partir das análises de 73 transectos de vídeo gravados com ROV e submersíveis tripulados durante os cruzeiros INDEMARES 3-­‐4-­‐5-­‐6 e 0811 (período de 2010-­‐2012) no Canal de Menorca ...
Corbalán García, Maria Del Carmen
core  

Ethyl 6-Bromo-3indolcarboxylate and 3-Hydroxyacetal-6-bromoindole, novel bromoindoles from the sponge Pleroma menoui of the Coral Sea [PDF]

open access: yes, 1989
L'éponge #Plemora menoui$ (Démosponge, #O. Lithistida$, ss. #O. Trienosina$, #Desmophorina$, Fam. #Pleromidae$) récoltée à une profondeur de 500 m dans la Mer de Corail, au sud-est de Nouméa contient deux nouveaux alcaloïdes : ethyl 6-bromo-3 ...
Duhet, D.   +4 more
core  

On the novel free porphyrins corallistin B, C, D, and E : isolation from the demosponge Corallistes sp. of the Coral Sea and reactivity of their nickel (2) complexes toward formylating reagents [PDF]

open access: yes, 1993
Reported here are the novel free corallistin B, C, D, and E, isolated as methyl esters 2a, 3a, 4a, and 5a, respectively, from the sponge #Corallistes$ sp.(#Lithistida$) collected at the basis of the South New Caledonian coral reef.
D'Ambrosio, M.   +4 more
core  

Deep-Sea Sponges and Corals off the Western Coast of Florida-Intracellular Mechanisms of Action of Bioactive Compounds and Technological Advances Supporting the Drug Discovery Pipeline. [PDF]

open access: yesMar Drugs, 2023
Iskandar M   +28 more
europepmc   +1 more source

Molecular Phylogeny of the Astrophorida (Porifera, Demospongiaep) Reveals an Unexpected High Level of Spicule Homoplasy [PDF]

open access: yes, 2011
Background: The Astrophorida (Porifera, Demospongiaep) is geographically and bathymetrically widely distributed. Systema Porifera currently includes five families in this order: Ancorinidae, Calthropellidae, Geodiidae, Pachastrellidae and Thrombidae.
Cárdenas, Paco   +4 more
core  

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