Results 11 to 20 of about 3,049 (206)

Global diversity and phylogeny of the Asteroidea (Echinodermata).

open access: yesPLoS ONE, 2012
Members of the Asteroidea (phylum Echinodermata), popularly known as starfish or sea stars, are ecologically important and diverse members of marine ecosystems in all of the world's oceans.
Christopher L Mah, Daniel B Blake
doaj   +6 more sources

Antarctic and Sub-Antarctic Asteroidea database [PDF]

open access: yesZooKeys, 2018
The present dataset is a compilation of georeferenced occurrences of asteroids (Echinodermata: Asteroidea) in the Southern Ocean. Occurrence data south of 45°S latitude were mined from various sources together with information regarding the taxonomy, the
Camille Moreau   +20 more
doaj   +13 more sources

GSL-Asteroidea-Ophiuroidea

open access: yes, 2022
A mini-poster of the principal sea stars and brittle stars that may be expected on biodiversity surveys in Gulf of St. Lawrence (GSL). Updated from a page of a series here: Nozères (2022) Mini-posters of macroinvertebrates in captures from bottom trawl surveys of the estuary and northern Gulf of St. Lawrence--update 2022-10-30.
Claude Nozeres (101073)
openaire   +2 more sources

Jenis-Jenis Bintang Laut Dan Bulu Babi (Asteroidea, Echinoidea: Echinodermata) Di Perairan Pulau Cilik, Kepulauan Karimunjawa [PDF]

open access: yesJurnal Kelautan Tropis, 2018
Echinoderms are fundamentally good indicators of health and status of coralline communities in marine waters. Substrat of sandy, rububle and coral reefs are good habitat for Asteroidea dan Echinoidea.
Retno Hartati   +4 more
doaj   +2 more sources

Asteroidea

open access: yes, 2023
Antarctic Asteroidea: Morphological trends between deep-sea versus shallow taxa Depth has played an important role in the diversification of different groups of deep-sea Asteroidea. For example, the widely occurring Atlantic species Zoroaster fulgens Thomson, 1873 was found to display different morphotypes present at different depths (Howell et al ...
Mah, Christopher L.
openaire   +3 more sources

First records of Henricia obesa (Sladen, 1889) (Asteroidea: Echinasteridae) in the Peruvian sea [PDF]

open access: yesRevista Peruana de Biología, 2006
The star sea Henricia obesa (Sladen, 1889) (Asteroidea: Echinasteridae) is reported for the first time from Peruvian sea.
Carlos Paredes, Alex Gamarra
doaj   +2 more sources

Comments on "the phylogeny of post-Palaeozoic Asteroidea (Neoasteroidea, Echinodermata)" by A.S. Gale and perspectives on the systematics of the Asteroidea.

open access: yesZootaxa, 2014
A new, morphologically based classification of extant asteroids with comments on select fossils was published by A.S. Gale. Research approaches used limited sampling, and much literature treatment is not accurate and therefore misleading. We review these concerns, seeking to clarify argumentation on differing interpretations.
Blake, Daniel B., Mah, Christopher L.
openaire   +4 more sources

Steroidal oligoglycosides from Asteroidea.

open access: yes, 2001
Starfish extracts have been reported to exhibit a broad spectrum of pharmaco logical properties, which are related to the presence of typical steroidal oligoglycosides.
IORIZZI, Maria, De Marino S, Zollo F.
core   +4 more sources

Asteroidea, Echinoidea y Holothuroidea en fondos someros de la Bahía de Loreto, Baja California Sur, México

open access: yesRevista de Biología Tropical, 2000
Para evaluar distribución, abundancia y densidades de erizos, estrellas y pepinos de mar en la Bahía de Loreto se empleó un transecto de 50 metros, por duplicado, con un margen de observación de 2.5 m a cada lado del mismo por estación y fecha de ...
Oscar Holguin Quiñones   +2 more
doaj   +1 more source

Georgella asteroidea K.Viets 1930

open access: yes, 2009
Published as part of Sabatino, Antonio Di, Gerecke, Reinhard, Gledhill, Terence & Smit, Harry, 2009, On the taxonomy of water mites (Acari: Hydrachnidia) described from the Palaearctic, part 2: Hydryphantoidea and Lebertioidea, pp.
Sabatino, Antonio Di   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy