Results 71 to 80 of about 3,049 (206)

Distribución, densidad y estructura de talla de Oreaster reticulatus y Luidia senegalensis (Echinodermata: Asteroidea) en isla de Cubagua, Venezuela

open access: yesRevista de Biología Tropical, 2012
Las estrellas de mar: Oreaster reticulatus y Luidia senegalensis, han sido objeto de escasos estudios en aguas venezolanas. Actualmente son consideradas especies amenazadas en diversas zonas del Caribe, Brasil y Colombia.
Alejandro Tagliafico   +2 more
doaj  

Asteroideos chilenos de la familia Odontasteridae

open access: yesActa Zoológica Lilloana, 2020
Este trabajo trata del estudio de Asteroidea chilena perteneciente a la familia Odontasteridae Verrill, 1899. Se indica el diagnóstico de la familia, géneros y especies.
Alfonso Guzmán
doaj  

Asteroideae Lindl.

open access: yes
Published as part of Feng, Zhen-Hao, Huang, Zhang-Jie, Sun, Hao-Nan & Liu, Su, 2024, Meeting Necessity instead of Serendipity: Miscellaneous Nomenclatural Notes on Asteraceae, pp.
Feng, Zhen-Hao   +3 more
openaire   +1 more source

POLA PENYEBARAN ASTEROIDEA DI SEPANJANG ZONA LITORAL PANTAI IBOIHRNKOTA SABANG

open access: yes, 2006
Penelitian mengenai pola penyebaran Asteroidea di sepanjang zona litoral pantai lboih Kota Sabang, dilaksan akan pada bulan Mei sampai Agustus 2006 bertujuan untuk mengetahui pola penyebaran, jumlah jenis dan jumlah ...
Khairiah Ata
core  

Leptychaster kerguelenensis (Echinodermata: Asteroidea) from Southwest Atlantic: Redescription and geographic distribution [PDF]

open access: yes, 2011
Romanelli, Mariela V., Tablado, Alejandro (2011): Leptychaster kerguelenensis (Echinodermata: Asteroidea) from Southwest Atlantic: Redescription and geographic distribution.
Tablado, Alejandro   +2 more
core   +1 more source

Controlled Ghost Fishing: Effects of Soaking Times and Mesh Sizes on Catchability in Trammel Net Fisheries

open access: yesFisheries Management and Ecology, Volume 32, Issue 6, Page 405-417, December 2025.
ABSTRACT Trammel nets are used with extended soaking times to increase the catching efficiency for demersal fish in commercial fishing. Long soaking time causes deterioration or damage to species caught in the first days. Effects of soaking time were investigated with 36‐mm, 42‐mm, and 46‐mm mesh sizes soaked over 1, 3, 5, and 7 days on target, non ...
Yusuf Şen, Uğur Özekinci
wiley   +1 more source

Antarctic Starfish (Echinodermata, Asteroidea) from the ANDEEP3 expedition

open access: yesZooKeys, 2012
This dataset includes information on sea stars collected during the ANDEEP3 expedition, which took place in 2005. The expedition focused on deep-sea stations in the Powell Basin and Weddell Sea.Sea stars were collected using an Agassiz trawl (3m, mesh ...
Bruno Danis   +2 more
doaj   +1 more source

Biological surveys reveal unexpectedly high faunal diversity at Nankai Trough methane seeps

open access: yesEcosphere, Volume 16, Issue 11, November 2025.
Abstract Cold seeps are chemosynthesis‐based ecosystems powered by microbial primary production that support diverse and specialized faunal assemblages in the deep sea. Despite Nankai Trough in Japan being a geologically active margin hosting numerous seeps, much of the faunal diversity remains undocumented.
Chong Chen   +6 more
wiley   +1 more source

Thomson, 1873 (Asteroidea, Forcipulatacea)

open access: yes, 2018
International audienceA new phylogenetic analysis of the superorder Forcipulatacea is presented. Forcipulatacea is one of the three major groups of sea stars (Asteroidea: Echinodermata), composed of 400 extant species.
Fau, Marine   +3 more
core   +1 more source

Complete mitochondrial genome analysis of Distolasterias nipon (Echinodermata, Asteroidea, Forcipulatida)

open access: yesMitochondrial DNA. Part B. Resources, 2018
In this study, we determined the complete mitochondrial genome sequences of Distolasterias nipon belonging to the class Asteroidea in the phylum Echinodermata. The complete mitogenome of D. nipon was 16,193 bp in length and consisted of 13 protein-coding
Taekjun Lee, Sook Shin
doaj   +1 more source

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