Results 41 to 50 of about 365 (132)
Environmental DNA, Volume 6, Issue 4, July–August 2024.Prey are an important driver of fine‐scale habitat use by marine mammals, but their distributions are often poorly understood. Here, we demonstrate that eDNA metabarcoding can reveal fine‐scale spatiotemporal differences in cetacean distributions and their key prey species, including spatial partitioning between sympatric cetacean species with ...
Elizabeth Boyse +6 more
wiley +1 more source
Characterization of Littoral Macrozoobenthos Communities of the Kuybyshev Reservoir in the Area of Kazan [PDF]
Учёные записки Казанского университета: Серия Естественные науки, 2016 Seasonal fluctuations in the species composition and quantitative indices of benthic communities in the littoral zone of the Kuybyshev Reservoir were investigated near the village of Staroe Arakchino in the summer–autumn season of 2014.
G.S. Tarasov +2 more
doaj
, 2008 MAXILLOPODA THECOSTRACA CIRRIPEDIA THORACICA PEDUNCULATA LEPADIDAE Lepas Linnaeus, 1758 Lepas anatifera Linnaeus, 1758. CIBIMA, 1994:328 Lepas anserifera Linnaeus, 1758. CIBIMA, 1994:328 Lepas pectinata Spengler, 1793.
openaire +2 more sources
Discovering the Hidden Biodiversity of Crustacea (Branchiopoda, Maxillopoda and Ostracoda) Assemblages in the High Mountain Lakes of Kackar Mountains (Turkey) [PDF]
Journal of Animal and Veterinary Advances, 2012 The Branchiopoda, Maxillopoda and Ostracoda fauna of 59 high mountain lakes of Kackar mountains was investigated for the first time. During the study, six expeditions were carried out in the Summers of 2005-2007. All lakes are located at altitudes between 2530 and 3370 m except Uzungol (1100 m).
Aygen, Cem +2 more
openaire +3 more sources
Causes and effects of sampling bias on marine Western Atlantic biodiversity knowledge
Diversity and Distributions, Volume 30, Issue 6, June 2024.Abstract Aim Knowledge gaps and sampling bias can lead to underestimations of species richness and distortions in the known distribution of species. The goal of this study is to identify potential gaps and biases in marine organisms sampling at the Western Atlantic Ocean, determine their causes and assess its effect on biodiversity metrics.
Micaele Niobe Martins Cardoso +34 more
wiley +1 more source
JFMR-Journal of Fisheries and Marine ResearchPotensi perikanan budidaya membutuhkan asupan pakan untuk memenuhi kebutuhan nutrisi dalam meningkatkan pertumbuhan salah satunya didukung oleh kondisi lingkungan yang ideal dengan kelimpahan pakan alami seperti fitoplankton dan zooplankton.
Maria Regina Eka +2 more
doaj +1 more source
Environmental DNA captures diurnal fluctuations of surface eukaryotes on a tropical coral reef
Environmental DNA, Volume 6, Issue 1, January–February 2024.Fine‐scale temporal eDNA dynamics are poorly understood and the time of eDNA sample collection is rarely reported in publications. Here, we collected surface eDNA samples every 6 h, for 3 days, at two coral reef sites to assess fine‐scale changes in the eukaryotic communities detected.
R. Dowell +5 more
wiley +1 more source
Reanalysis of the Relationships among the Cirripedia and the Ascothoracida and the Phylogenetic Position of the Facetotecta (Maxillopoda: Thecostraca) Using 18S rDNA Sequences [PDF]
Journal of Crustacean Biology, 2002 Abstract Until now morphological and molecular datasets have failed to agree on phylogenetic relationships within the Crustacea Thecostraca (=Facetotecta, Ascothoracida, and Cirripedia). Three recent phylogenetic studies using 18S ribosomal DNA sequences from selected Cirripedia (Thoracica, Rhizocephala, and Acrothoracica) and Ascothoracida revealed ...
Perez-Losada, M. +3 more
openaire +1 more source
Evolution of sex determination in crustaceans. [PDF]
Mar Life Sci Technol, 2023 Ye Z +4 more
europepmc +1 more source
Cyclopoida (Maxillopoda) Харьковской области
Биологический вестник Мелитопольского государственного педагогического университета им. Богдана Хмельницкого, 2013 Исследован видовой состав фауны Сalanoida Харьковской области. Впервые для Харьковской области указаны: Eucyclops macruroides (Lilljeborg, 1901), Eucyclopsserrulatus (Fisher, 1851) и Mirocyclopsrubellus (Lilljeborg, 1901). Не обнаружены ранее отмеченные Г. Ф. Фадеевым в 1929 г.
openaire +1 more source