Results 111 to 120 of about 7,098 (224)

Biodiversidad de equinodermos (Echinodermata) en México

Revista Mexicana de Biodiversidad, 2013
La posición geográfica de México lo hace uno de los países más biodiversos del planeta. El estudio de la diversidad de los equinodermos de México comenzó en el siglo XIX. En México se encuentran 643 especies de equinodermos, siendo la clase Ophiuroidea
Francisco Alonso Solis, Alfredo Laguarda Figueras, Magali Honey Escandón   +2 more
doaj   +1 more source

A survey of the marine environment near the city of Goleta ocean outfall [PDF]

, 1973
The California Department of Fish and Game and the State Water Resources Control Board (through Regional Board #3, Central Coast) entered into an agreement whereby Department biologist-divers conducted a subtidal ecological investigation of the marine ...
Odenweller, Dan B.
core  

A taxonomic review of the genus Asterostegus (Echinodermata: Ophiuroidea), with the description of a new species

European Journal of Taxonomy, 2014
A revision of the genus Asterostegus Mortensen, 1933 (Echinodermata: Ophiuroidea: Euryalidae) is based on seven specimens, including the holotype of Asterostegus maini McKnight, 2003. A new species, Asterostegus sabineae sp. nov.
Masanori Okanishi, Toshihiko Fujita
doaj  

The diverse and widespread Southern Ocean ophiuroid Amphiura belgicae should be considered a species complex

Frontiers in Ecology and Evolution
Accurate knowledge of geographic ranges of species is essential for effective conservation management. Species with large distributions and good connectivity are presumed to be resilient to adverse localized/regional conditions, whereas those with small ...
Chester J. Sands, Chester J. Sands, William P. Goodall-Copestake, Sabine Stöhr, Bhavani E. Narayanaswamy, Peter Convey, Peter Convey, Peter Convey, Peter Convey, Timothy D. O’Hara, Rafael Martín-Ledo   +10 more
doaj   +1 more source

A new ophiuroid from the Maastrichtian type area (Late Cretaceous, SE Netherlands, NE Belgium) [PDF]

, 1991
From the Kunrade limestone facies and from the Emael, Nekum and Meerssen Members of the Maastricht Formation (late Maastrichtian) in the type area of the Maastrichtian Stage, a new genus and species of ophiuroid, Felderophiura vanderhami n. gen., n. sp.,
Jagt, J.W.M.
core  

Morphometry of Ophiothrix (Echinodermata: Ophiuroidea) v1

, 2018
Morphometry of Ophiothrix using PERMANOVA and LDA (Linear Discriminant)
Renata Alitto, Pablo Damian Borges Guilherme, Michela Borges, Letícia de Oliveira Dias, Helena Serrano   +4 more
openaire   +1 more source

And then there were many: insights from the tangled taxonomy of the Antarctic brittle star Ophioplinthus gelida (Echinodermata: Ophiuroidea)

Frontiers in Marine Science
To effectively manage biological assemblages, a sound knowledge of the biodiversity is essential. The Southern Ocean shelf benthic assemblages are typically comprised of species, the names of which are shared across the huge expanse of the region ...
Chester J. Sands, Chester J. Sands, Timothy D. O’Hara, Alice Guzzi, Alice Guzzi, Alice Guzzi, William P. Goodall-Copestake, William P. Goodall-Copestake, Peter Convey, Peter Convey, Peter Convey, Peter Convey, Bhavani E. Narayanaswamy, Rafael Martín-Ledo, Sabine Stöhr   +14 more
doaj   +1 more source

The complete mitochondrial genome of deep-sea ophiuroid Ophioleila elegans (Echinodermata: Ophiuroidea) from the Shkolnik Guyot, a northwest Pacific seamount. [PDF]

Mitochondrial DNA B Resour, 2023
Park C, Kim EB, Ju SJ.
europepmc   +1 more source

Primer registro de ophiocoma echinata, ophiocomella ophiactoides (ophiuroidea: ophiocomidae) y ophiocnida scabriuscula (ophiuroidea: amphiuridae) para La Guajira, Colombia

Ciencia e Ingeniería, 2016
Con el objetivo de divulgar el nuevo hallazgo de tres especies, esta nota registra por primera vez a Ophiocoma echinata, Ophiocomella ophiactoides y Ophiocnida scabriuscula en el litoral rocoso del Cabo de la Vela, La Guajira, colectados en los meses de ...
Maria Urrego-Salinas, Helena Peña-Quevedo, Milena Benavides-Serrato, Fernando Dueñas Valderrama   +3 more
doaj  

Biodiversity of Echinoderms at Kuta Bay, West Nusa Tenggara

Makara Seri Sains, 2009
Observation on echinoderms diversity was carriedout at coastal waters of Kuta bay in the Nusa Tenggara Barat, Nopember 2005. A total of 21 species of echinoderms,consist of 4 species Holothuroidea, 7 species Echinoidea, 5 species Asteroidea and 5 species
Eddy Yusron
doaj