Results 21 to 30 of about 17,296 (265)

Biological traits of European pond macroinvertebrates [PDF]

open access: yes, 2011
Whilst biological traits of river macroinvertebrates show unimodal responses to geographic changes in habitat conditions in Europe, we still do not know whether spatial turnover of species result in distinct combinations of biological traits for pond ...
HULL A   +32 more
core   +1 more source

How beavers affect riverine aquatic macroinvertebrates: a review [PDF]

open access: yes, 2022
Background As ecosystem engineers, the construction of dams by beavers alters stream habitat physically and biologically, making them a species of interest for habitat restoration.
Law, Alan   +5 more
core   +1 more source

Detection of estuarine benthic macroinvertebrates communities using artificial neural network

open access: yes, 2023
Aquatic ecosystems depend heavily on benthic macroinvertebrates for their essential functions. They have become an indispensable part of pure water bio monitoring due to the widespread recognition of their capacity to recognize many kinds of ...
Hossain, MB   +5 more
core   +1 more source

A new substrate for sampling deep river macroinvertebrates [PDF]

open access: yes, 2009
We compared macroinvertebrate communities colonising multiplate samplers constructed from perspex or tempered hardboard (wood) with an alternative artificial substrate constructed from folded coconut fibre matting (coir) enclosed in nylon netting ...
Hamer, Mark   +3 more
core   +1 more source

Low flow controls on benthic and hyporheic macroinvertebrate assemblages during supra-seasonal drought [PDF]

open access: yes, 2009
Despite the widely accepted importance of the hyporheic zone as a habitat for stream macroinvertebrates during floods, few data exist regarding community composition and distribution during periods of low flow or drought in perennial streamsi ...
Wood, PJ   +6 more
core   +1 more source

Complex effects of acidification, habitat properties and fish stock on littoral macroinvertebrate assemblages in montane standing waters

open access: yesJournal of Limnology, 2022
Littoral macroinvertebrates in acidified waterbodies are affected by the interaction of acidification and local environmental conditions. Understanding the interplay of these factors in the structuring of communities is essential for interpreting ...
Jana Petruželová   +5 more
doaj   +1 more source

First contingent valuation of Lake Ohrid biodiversity [PDF]

open access: yesMicro, Macro & Mezzo Geoinformation, 2016
This study is first of its kind for the region in question. It focuses on contingent valuation method evaluation of the biodiversity of Lake Ohrid. The most spectacular quality of this ecosystem is the high biodiversity and extremely high degree of ...
Konstantin ZDRAVESKI   +4 more
doaj  

Downstream drift of suspended matter and benthic macroinvertebrates swept by a riverbed leveling work in the middle reaches of the Shinano River, Japan [PDF]

open access: yes, 2011
The amounts of suspended matter and benthic macroinverbrates swept by an experimental riverbed leveling work were investigated in the middle reaches of the Shinano River.
Inoue, Eiso   +2 more
core   +1 more source

Beta diversity of macroinvertebrate assemblages associated with aquatic macrophytes in shallow lakes within a tropical floodplain-dammed river [PDF]

open access: yesActa Limnologica Brasiliensia
: Aims We assessed the beta diversity of macroinvertebrates associated with aquatic macrophytes in a dam-regulated river floodplain. We tested two hypotheses: (1) macroinvertebrates associated with aquatic macrophytes have higher beta diversity (higher ...
Marcos Callisto   +3 more
doaj   +1 more source

The effect of urban point source contamination on microplastic levels in water and organisms in a cold‐water stream

open access: yesLimnology and Oceanography Letters, 2020
We examined the influence of point and nonpoint source contamination on microplastic (MP) levels in water, macroinvertebrates, and trout in a small, cold‐water stream in western Wisconsin, U.S.A.
Claire B. Simmerman   +1 more
doaj   +1 more source

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