Results 61 to 70 of about 13,357 (234)

Fine‐Scale Ecological Biomonitoring in a Large, Complex Agriculturally Impacted Watershed via eDNA Metabarcoding

Molecular Ecology, Volume 35, Issue 10, May 2026.
ABSTRACT DNA‐based approaches utilizing high‐throughput sequencing (HTS) (e.g., DNA metabarcoding) have revolutionized ecological biomonitoring by providing higher sample throughput, greater reproducibility, and better cost‐benefits compared to traditional morphology‐based bioassessment studies.
Bráulio S. M. L. Silva, Andrew C. Riley, Emilia Craiovan, Michael Wright, Katherine Watson, David R. Lapen, Mehrdad Hajibabaei   +6 more
wiley   +1 more source

Parasitic copepods from Egyptian Red Sea fishes: Bomolochidae Claus, 1875 [PDF]

, 2016
© The Author(s) 2015 Open Access - This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in
Boxshall, GA, Geoffrey Allan Boxshall, Hoda Hassan El-Rashidy, El-Rashidy, HH   +3 more
core   +1 more source

Concordance patterns in zooplankton assemblages in the UHE - Luís Eduardo Magalhães reservoir in the Mid-Tocantins river, Tocantins State, Brazil = Padrões de concordância entre grupos zooplanctônicos do reservatório da UHE – Luís Eduardo Magalhães no Médio Tocantins – Estado do Tocatins, Brasil

Acta Scientiarum: Biological Sciences, 2011
The goal of this study was to evaluate the concordance amongst threezooplankton groups (Rotifera, Cladocera, and Copepoda) and between the zooplankton groups and the environmental variables in the Luis Eduardo Magalhães reservoir, in the Mid-Tocantins ...
Gisele Fernandes Bessa, Ludgero Cardoso Galli Vieira, Luis Mauricio Bini, Deusiano Florêncio dos Reis, Paula Benevides de Morais   +4 more
doaj  

Zooplankton products on certain sections of the «Dnipro-Donbas» canal

Theoretical and Applied Veterinary Medicine, 2020
In May 2020 the quantitative and qualitative composition of zooplankton as a food item of aquatic bioresources was determined in the water area of the «Dnipro-Donbas» hydrotechnical canal. As a result of complex hydrobiological researches it was revealed
R. O. Novitskyi, O. O. Khristov, N. L. Hubanova, A. V. Horchanok, N. M. Prysiazhniuk, I. I. Porotikova   +5 more
doaj   +1 more source

Temperature and Prey Availability Drive Seasonal Variations in Diet, Abundance and Condition of Forsterygion lapillum Across Two Coastal Habitats

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study investigated how temperature, turbidity and prey availability affect the diet, body condition and abundance of F. lapillum in two coastal ecosystems. Results showed seasonal and spatial variation, with body condition, abundance and gut volume positively correlated with warmer temperatures but not with turbidity.
Anna Carolina Resende, Catarina Vinagre, Alice Rogers   +2 more
wiley   +1 more source

Patterns of diversity and driving factors in microcrustacean assemblages in the lowland and mountain Arctic: comparison of the Anabar Plateau and the adjacent regions of Middle Siberia

Acta Biologica Sibirica
One of the key problems of modern ecology is to analyze the structure of ecosystems in Arctic water bodies, which are sensitive to global climatic changes and anthropogenic stress.
Elena S. Chertoprud, Anna А. Novichkova, Aleksandr А. Novikov, Petr G. Garibian, Ivan А. Dadykin   +4 more
doaj   +1 more source

Copepoda

, 2008
Published as part of Perez-Gelabert, Daniel E., 2008, Arthropods of Hispaniola (Dominican Republic and Haiti): A checklist and bibliography, pp.
openaire   +1 more source

Long‐term monitoring reveals biomass loss and concurrent dominance changes in coastal zooplankton community

Ecography, Volume 2026, Issue 4, April 2026.
Anthropogenically induced changes in environmental conditions have been affecting species communities globally, leading to shifts in ecosystem functioning. Physical drivers like temperature, salinity and acidification are especially important in coastal ecosystems, and high‐resolution time‐series are essential to identify how these variables affect ...
Tjardo Stoffers, Louise Forsblom, Aleksandra M. Lewandowska, Maiju Lehtiniemi   +3 more
wiley   +1 more source

Main steps and results of researches of Copepoda (Crustacea) in the Black Sea: review

, 2009
Table of frequency 289 species Copepoda in six region Black Sea is presented. The investigations were carried out in near Bosporus, northwestern, eastern part of the Black Sea, off coastal waters of Karadag Reserve, Sevastopol Bay and the open sea. Three
Щербань, С. А., Шмелева, А. А., Павлова, Е. В.   +2 more
core  

Prevalence and histopathological evaluation of Lernaea cyprinacea (Linnaeus, 1758) infection in intensively cultured Cyprinus carpio L. in Mosul, Iraq

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux
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Donea Abdulrazak Abdullah, Shahbaa Khalil Ebrahim Al-Taee, Shola David Ola-Fadunsin   +2 more
doaj   +1 more source