Results 111 to 120 of about 7,486 (244)

Faunistic studies [PDF]

open access: yes, 1939
An update on the work undertaken by the authors, Macan and Hynes, over the past year. Macan provides details of additional work undertaken since his publication of faunistic work on adult animals, including details on additional field data, further ...
Hynes, B.N., Macan, T.T.
core  

South American Stoneflies (Plecoptera)

open access: yesJournal of the North American Benthological Society, 2009
Urban streams have been the focus of much research in recent years, but many questions about the mechanisms driving the urban stream syndrome remain unanswered. Identification of key research questions is an important step toward effective, efficient management of urban streams to meet societal goals.
openaire   +2 more sources

Atlas of Ohio Aquatic Insects: Volume II, Plecoptera

open access: yesBiodiversity Data Journal, 2016
R. DeWalt   +5 more
doaj   +3 more sources

Review of investigation on the feeding of the European grayling [Translation from: Flora Slodkowodna Polski. Tom 2. Cyanophyta, Glaucophyta (ed. K. Starmach) p350-352. Warsaw, Polska Academia Nauk, 1966] [PDF]

open access: yes, 1981
The composition of the food of the European grayling and the character of its feeding has been studied fully enough, but this knowledge is scattered in the literature and often contradictory.
Zinov'ev, E.V.
core  

Seasonal size structure of stoneflies in Plitvice Lakes [PDF]

open access: yes, 2018
U proljeće i jesen 2016. godine provela sam istraživanje makrozoobentosa sedrene barijere Labudovac i izvora Bijele rijeke. Cilj istraživanja bio je utvrditi dominantne svojte makrozoobentosa, odrediti i usporediti uzrasnu strukturu obalčara s dva ...
Šumanović, Marina
core   +1 more source

Targeted eDNA Metabarcoding Reveals New Populations of a Range‐Limited Stonefly [PDF]

open access: gold
Graham A. McCulloch   +4 more
openalex   +1 more source

Life cycle and nymphal feeding of Besdolus ravizzarum (Plecoptera: Perlodidae), a threatened stonefly

open access: green, 2009
Stefano Fenoglio   +3 more
openalex   +2 more sources

Comparing Ecological Sensitivity with Stream Flow Rates in the Apalachicola-Chattahoochee-Flint River Basin [PDF]

open access: yes
Environmental Economics and Policy, Resource /Energy Economics and Policy,
Benson, Bennett I.   +4 more
core   +1 more source

Comparative Water Quality of Cozine, Gooseneck and Mill Creeks [PDF]

open access: yes, 2013
The environmental research methods class of fall 2013 analyzed the water quality of three creeks in the Yamhill (Oregon) Watershed: Cozine, Gooseneck, and Mill Creeks.
Hollenbeck, Shelby   +5 more
core   +1 more source

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