Results 41 to 50 of about 710 (160)

The Application of DNA Barcodes for the Identification of Marine Crustaceans from the North Sea and Adjacent Regions [PDF]

open access: yes, 2015
During the last years DNA barcoding has become a popular method of choice for molecular specimen identification. Here we present a comprehensive DNA barcode library of various crustacean taxa found in the North Sea, one of the most extensively studied ...
A Bucklin   +131 more
core   +3 more sources

Metabarcoding of freshwater invertebrates to detect the effects of a pesticide spill [PDF]

open access: yes, 2017
Biomonitoring underpins the environmental assessment of freshwater ecosystems and guides management and conservation. Current methodology for surveys of (macro)invertebrates uses coarse taxonomic identification where species-level resolution is difficult
Arribas   +71 more
core   +3 more sources

Characterization of plankton from the Galveston estuary [PDF]

open access: yes, 1992
The purpose of this report is to summarize the published studies on phytoplankton and zooplankton in the Galveston Estuary. Before this project had begun, it was determined that there was insufficient long term data on plankton in the Galveston Estuary ...
Buskey, Edward Joseph, 1952-   +1 more
core   +1 more source

Análisis diagenético de tetrápodos del Triásico Superior, Grupo Puesto Viejo, Argentina [PDF]

open access: yes, 2016
The Puesto Viejo Group crops out in the San Rafael Block, southwest Mendoza, Argentina. This group is an important unit for the knowledge theTriassic faunas.
de la Fuente, Marcelo Saul   +3 more
core   +1 more source

Diet of juvenile Percichthys trucha (Teleostei: Percichthyidae) in Northern Patagonia: the importance of the littoral zone [PDF]

open access: yes, 2020
The creole perch, Percichthys trucha is endemic to southern South America. The objective of this work was to identify the food groups of juvenile perch (up to one year old) in its natural environment, the Espejo Chico Lake.
Elena, Fernando   +3 more
core   +1 more source

Tadpole Shrimps – A General Review of the Little Known Crustaceans of Ephemeral Waterbodies [PDF]

open access: yes, 2021
In time of global climate changes, astatic inland water reservoirs that contribute to water retention and alleviation of adverse effects of periodic river floods, are getting more and more important.
Brysiewicz, Adam, Rogacki, Michał
core   +2 more sources

Molecular phylogeny of the Notostraca [PDF]

open access: yes, 2013
We used a combined analysis of one nuclear (28S rDNA) and three mitochondrial markers (COI, 12S rDNA, 16S rDNA) to infer the molecular phylogeny of the Notostraca, represented by samples from the six continents that are inhabited by this group of ...
Ghate, HV   +4 more
core   +1 more source

A review of the zooplankton in Singapore waters [PDF]

open access: yes, 2014
24 pages, 1 figure, 2 tablesThe island of Singapore is located between 1°09'N¿1°29'N and 103°38'E¿104°06'E at the confluence of the Malacca Straits and the South China Sea.
Calbet, Albert   +7 more
core   +2 more sources

Laying Down the Foundations for Qualitative and Quantitative Freshwater Zooplankton Metabarcoding Surveys

open access: yesEnvironmental DNA, Volume 7, Issue 6, November–December 2025.
We designed and validated taxon‐specific metabarcoding primers for Cladocera, Copepoda and Rotifera. These primers were subsequently used to assess optimal sample preservation and DNA extraction protocols, and perform an in‐depth evaluation of key factors influencing the quantitative nature of the freshwater zooplankton metabarcoding surveys.
Jonas Bylemans   +11 more
wiley   +1 more source

Environmental Flows Rapidly Increase Zooplankton Abundance in a Regulated Lowland River

open access: yesRiver Research and Applications, Volume 41, Issue 5, Page 1158-1168, June 2025.
ABSTRACT Zooplankton are important parts of the food web that support the survival of larval fish in floodplain rivers. Zooplankton abundance and community structure are sensitive to flow‐driven changes in the environment, which have been heavily impacted by river regulation with dams.
Lauren O'Brien   +2 more
wiley   +1 more source

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