Results 61 to 70 of about 6,692 (202)

Checklist of the Marine Fauna and Flora Reported from the Region of Aransas Pass, Texas [PDF]

open access: yes, 1960
This checklist is of preliminary form with the hope that this will be a beginning for a more complete annotated list of the fauna and flora of this region. In many cases, this list is quite obviously incomplete, such as the algae, for which there are
Trott, Lamarr B.
core   +1 more source

Linking Water to the Bottom: eDNA Study of Benthic Invertebrates and Invasive Species in the Venice Lagoon

open access: yesEnvironmental DNA, Volume 7, Issue 2, March/April 2025.
This study used environmental DNA (eDNA) metabarcoding of superficial water samples to assess benthic invertebrate biodiversity in the Venice Lagoon. Sampling from surface water revealed 80 taxonomic units, mostly benthic species, including several invasive ones, with significant spatial and seasonal variations in community composition.
Francesco Martino   +15 more
wiley   +1 more source

Community composition of epibenthic megafauna on the West Greenland Shelf [PDF]

open access: yes, 2015
Epibenthic organisms are a critical component of the marine environment, functioning as ecosystem engineers, habitat and food for other organisms. Our knowledge of the diversity, complexity and sensitivities of these habitats is limited, particularly at ...
Blicher, ME   +7 more
core   +1 more source

Restoring Halodule uninervis: evaluating planting methods and biodiversity

open access: yesRestoration Ecology, Volume 33, Issue 3, March 2025.
Seagrass provides a crucial habitat for numerous marine species and serves as a vital food source for endangered species, like dugongs. While extensive research on restoration has been conducted on certain temperate and slow‐growing climax seagrass species, limited attention has been given to tropical pioneer species.
Damboia Cossa   +8 more
wiley   +1 more source

Distribución, densidad y estructura de talla de Oreaster reticulatus y Luidia senegalensis (Echinodermata: Asteroidea) en isla de Cubagua, Venezuela Distribution, density an size structure of Oreaster reticulatus and Luidia senegalensis (Echinodermata: Asteroidea) in Cubagua Island, 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  

Sampling mass mortality events to enable diagnoses: A protocol using freshwater mussels

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 2, Page 250-268, February 2025.
Abstract Many taxa around the globe are threatened by often unexplained mass mortality events (MMEs), which can decimate populations and compromise key ecosystem functions. One example of a highly threatened taxon facing frequent MMEs is freshwater mussels (Unionida).
Daniel A. Cossey   +10 more
wiley   +1 more source

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  

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

Equinodermos colectados por el oceanografico pesquero "B. C. Academic Knipovic", en el sur de Chile

open access: yesBrazilian Journal of Oceanography, 1980
This is a study of the echinoderms caught during the oceanographic fishery cruise performed by the "B.C. Academic Knipovic" in April, 1973. The recorded specimens are from the South of Chile (45º 08'S; 74º 54'W) and belong to the classes Asteroidea ...
Alfonso Guzmán C
doaj   +1 more source

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