Results 281 to 290 of about 58,361 (344)

Species-specific drivers explain fish feeding and individual niche variation. [PDF]

open access: yesJ Fish Biol
Sánchez-Hernández J   +4 more
europepmc   +1 more source

TITAN decreaser macroinvertebrate heatmap Heatmap of sensitive (i.e., z-) macroinvertebrate taxa (y-axis) to at least one of the five stressors, in decreasing order of number of stressor responses.

open access: green
Brent J. Bellinger (21156150)   +4 more
openalex   +1 more source

A spatial inventory of freshwater macroinvertebrate occurrences in the Guineo-Congolian biodiversity hotspot. [PDF]

open access: yesSci Data
Akindele EO   +12 more
europepmc   +1 more source

Do the Ecoregions Support Distinct Hilly and Mountain Stream Chironomid Assemblages in South-East Europe? [PDF]

open access: yesInsects
Ergović V   +6 more
europepmc   +1 more source

Aquatic Macroinvertebrates

2018
Sampling of aquatic macroinvertebrates requires techniques that are efficient and representative. Stratification of sampling units is a practical way of ensuring representative coverage of the habitat. However, efficiency of sampling devices used in the field and techniques for extraction of specimens from samples has rarely been assessed.
Marchant, Richard, Yule, Catherine M
openaire   +2 more sources

THE EFFECT OF PHORATE ON WETLAND MACROINVERTEBRATES

Environmental Toxicology and Chemistry, 1996
Abstract The effects of phorate, an organophosphorus insecticide, on aquatic macroinvertebrates was studied in littoral mesocosms in South Dakota wetlands. In 1991 and 1992, four mesocosms were constructed in each of three wetlands. In each wetland, one mesocosm was a reference and phorate concentrations of 1.2, 2.4, and 4.8 kg/ha were ...
Charles D. Dieter   +2 more
openaire   +1 more source

Macroinvertebrates as Indicators of Pollution

Journal AWWA, 1977
Macroinvertebrates are a useful indicator of water‐quality changes such as those caused by the introduction of pollutants that affect these organisms.
Elizabeth Myslinski, Walter Ginsburg
openaire   +1 more source

Reintroduction of freshwater macroinvertebrates: challenges and opportunities

Biological Reviews, 2018
ABSTRACTSpecies reintroductions – the translocation of individuals to areas in which a species has been extirpated with the aim of re‐establishing a self‐sustaining population – have become a widespread practice in conservation biology. Reintroduction projects have tended to focus on terrestrial vertebrates and, to a lesser extent, fishes.
Jourdan, Jonas   +13 more
openaire   +4 more sources

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