Results 11 to 20 of about 6,729 (216)
Antarctic and Sub-Antarctic Asteroidea database [PDF]
ZooKeys, 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 +10 more sources
Antarctic Starfish (Echinodermata, Asteroidea) from the ANDEEP3 expedition [PDF]
ZooKeys, 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 +5 more sources
Non-Invasive Underwater DNA Sampling Illuminates Red Sea Echinoderm Diversity. [PDF]
Mol Ecol ResourABSTRACT Species‐specific non‐invasive underwater DNA sampling remains largely understudied for marine invertebrates despite its potential to revolutionise biodiversity assessment of vulnerable species or fragile ecosystems. Comprehensive species‐specific DNA barcode databases are essential for accurate species identification and taxonomic assignment ...
Bonomo M, Bronstein O.
europepmc +2 more sources
Contrasting Dispersal Patterns of Co-Occurring Benthic Sister Sea Star <i>Labidiaster</i> Species (Asteroidea: Heliasteridae) in the Southern Ocean. [PDF]
Ecol EvolThis study aimed to employ genetic methods to analyze the phylogeny, species boundaries, population structure, demographic history and genetic connectivity for Southern Ocean sea stars, Labidiaster radiosus and L. annulatus. A sister‐species relationship was revealed between L. radiosus and L.
Rodewald N +3 more
europepmc +2 more sources
Viruses, 2020 Sea star wasting disease (SSWD) is a condition that has affected asteroids for over 120 years, yet mechanistic understanding of this wasting etiology remains elusive.
Ian Hewson +2 more
doaj +1 more source
Examining Marine Assemblages Across an Inverse Salinity Gradient. [PDF]
Mol EcolABSTRACT Salinity gradients and fluctuations can create a natural ecological filter, with few species tolerating salinity above 50 practical salinity units (PSUs). We investigated how an inverse salinity gradient affected marine community diversity and composition in Shark Bay, a remote hypersaline coastal embayment in Western Australia.
Richards KE +4 more
europepmc +2 more sources
Mitochondrial DNA. Part B. Resources, 2020 Next-generation sequencing was used to obtain the complete mitogenome of Henricia pachyderma (Hayashi, ). The mitogenome form was found to be a circular molecule 16,192 bp long with a 57.1% AT bias. Gene arrangement and composition of H.
Taekjun Lee, Sook Shin
doaj +1 more source
Wellcome Open Research, 2021 We present a genome assembly from an individual Marthasterias glacialis (the spiny starfish; Echinodermata; Asteroidea; Forcipulatida; Asteriidae). The genome sequence is 521 megabases in span.
Mara K.N. Lawniczak
doaj +1 more source
Jurnal 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 +1 more source
Crinoid phylogeny: a preliminary analysis (Echinodermata: Crinoidea) [PDF]
, 2004 We describe the first molecular and morphological analysis of extant crinoid high-level inter-relationships. Nuclear and mitochondrial gene sequences and a cladistically coded matrix of 30 morphological characters are presented, and analysed by ...
Ameziane, N. +3 more
core +3 more sources