Results 51 to 60 of about 1,840 (176)
Class OPHIUROIDEA Gray, 1840 Order incertae sedis REMARK Apomorphies and additional morphological characteristics used to assign Componaster n. gen. to the Ophiuroidea are summarized in Blake (2013, 2014), and amended and/or discussed in Blake & Guensburg (2015), Blake et al. (2017) and Blake & Nestell (2019).
Glass, Alexander +2 more
openaire +1 more source
On some Ophiuroidea from the Korean Seas.
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Temporal and Spatial Distribution Patterns of Echinoderm Larvae in La Parguera, Puerto Rico
This study describes temporal and spatial abundance patterns of echinoderm larvae in La Parguera, Puerto Rico. For the temporal study, larvae were sampled by a series of monthly tows taken with a 64μm mesh net between the new and full moon from April ...
Stacey M Williams, Jorge García-Sais
doaj +2 more sources
Compuesto por 4 islas volcánicas tropicales, el archipiélago de Revillagigedo cuenta con ecosistemas únicos y bien preservados que lo han incluido en la lista de patrimonio mundial de la UNESCO.
Ingrid Yutzil Ruiz-Nuñez +5 more
doaj +1 more source
Annotated checklist of Echinoderms from Araçá Bay, Southeastern Brazil [PDF]
We present a species list of echinoderms from Araçá Bay, state of São Paulo. Altogether, 863 specimens belonging to 25 species, 19 genera, and 13 families were exhaustively collected during three years in consolidated and non-consolidated substrate ...
Renata Alitto +3 more
doaj +3 more sources
ABSTRACT With the possibility of deep‐sea mining of mineral resources occurring, it is necessary to understand potential impacts on benthic communities. Previous simulated mining experiments revealed direct benthic impacts; however, indirect impacts of sedimentation are not well understood.
Campbell Murray +6 more
wiley +1 more source
Ophiuroidea das regiões Antártica e Subantártica: 2. Variação em Gorgonocephalus chilensis ( Philippi) (Echinodermata, Ophiuroidea, Gorgonocephalidae) [PDF]
Foram examinados 198 exemplares de Gorgonocephalus chilensis das regiões antártica e subantartica, tendo-se em vista a variação de caracteres morfológicos externos. Foi constatada uma grande variação nas características morfológicas externas, que parece independer de localização geográfica.
Monteiro, Ana Maria Gouveia +1 more
openaire +4 more sources
Echinoderm Biodiversity in the Takofi Coastal Waters, Moti Island, North Maluku
A total of 22 echinoderm species were found in Takofi waters, North Maluku. They were represented by 6 species of holothuroidea, 4 species of asteroidea, 5 species of echinoidea and 7 species of ophiuroidea.
Eddy Yusron
doaj
ABSTRACT Expansion of extractive industries to deep‐sea environments will lead to increased stresses on seafloor ecosystems. We examined changes in environmental parameters following direct and indirect experimental benthic disturbance using a modified plough on the Chatham Rise (∼450 m water depth), Aotearoa/New Zealand. Measurements included sediment
Rachel Hale +9 more
wiley +1 more source
Notes on the family Amphiuridae (Ophiuroidea)
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +3 more sources

