Results 91 to 100 of about 24,338 (275)

A two-year study of Trichoptera caught on light in the Kaaistoep (The Netherlands).

open access: yes, 2008
A screen and light source were operated at a fixed place in the Kaaistoep, a nature reserve near the city of Tilburg (province Noord-Brabant, TheNetherlands).
Wielink, P., van   +3 more
core  

Feeding ecology of an Amazonian electric knifefish under altered flood‐pulse dynamics caused by hydroelectric damming

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study evaluated the effects of the controlled flood pulse on diet composition, trophic niche breadth and feeding intensity of Archolaemus janeae, an electric knifefish species with a restricted distribution in the Amazon Basin. Monthly samples were collected from December 2020 to November 2021 in the Volta Grande stretch of the Xingu ...
Ana F. V. N. M. Costa   +8 more
wiley   +1 more source

Seasonal activity of caddisflies (Insecta: Trichoptera) in the Börzsöny Mountains, North Hungary

open access: yes, 2001
Trichoptera were collected by light trapping in the Börzsöny Mountains in 1996,1998 and 1999 at Bernecebaráti and Királyrét. Caddisflies were listed into the following flight period types: short, medium or long flight activity, and autumn or summer ...
Schmera, Dénes
core  

Caddisflies (Trichoptera) from Lombok, Bali and Java (Indonesia), with a discussion of Wallace’s Line

open access: yesDeutsche Entomologische Zeitschrift, 2014
Caddisflies (Trichoptera) of Southeast Asia are analyzed with special attention to the Sunda Islands to evaluate the zoogeographic effects of island isolation and potential influence from the neighboring continental faunas.
Hans Malicky   +2 more
doaj   +1 more source

Scent Organs in Trichoptera.

open access: yesProceedings of the Zoological Society of London, 1914
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Diet of juvenile skipjack herring Alosa chrysochloris: Ontogenetic shifts, predator–prey size ratios and mouth gape allometry

open access: yesJournal of Fish Biology, EarlyView.
Abstract The skipjack herring Alosa chrysochloris inhabits Gulf of Mexico drainages, primarily the Mississippi River Basin, and estuarine environments in the Gulf of Mexico. The trophic ecology of the skipjack herring is poorly understood, therefore we quantified the length, mouth gape and gut contents of juvenile skipjack herring from the Mississippi ...
Joshua P. Egan   +8 more
wiley   +1 more source

The Trichoptera barcode initiative: a strategy for generating a species-level Tree of Life

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2016
DNA barcoding was intended as a means to provide species-level identifications through associating DNA sequences from unknown specimens to those from curated reference specimens.
Xin Zhou   +36 more
semanticscholar   +1 more source

Notes on the larval habitat preference and microdistribution of Potamophylax rotundipennis (Insecta: Trichoptera) in a stream reach of the Börzsöny Mountains (Northern Hungary)

open access: yes, 2002
Larval habitat preference of Potamophylax rotundipennis (Insecta: Trichoptera) was examined under natural conditions. The result of this study indicated a high preference for stone to sand and detritus, and preference for the low depth of water.
Schmera, Dénes
core  

Effect of riverbed morphology, stream order and season on the structural and functional attributes of caddisfly assemblages (Insecta: Trichoptera)

open access: yes, 2004
We tested the individual and joint effects of stream order, riverbed morphology (i.e. pool-riffle sequence), and season on the structural (i.e. species composition, density and richness) and functional (i.e.
Erős, Tibor, Schmera, Dénes
core   +1 more source

Effects of restoration on macrophyte and macroinvertebrate ecological status and biodiversity in lowland streams in Denmark

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Habitat restoration is applied to promote ecological recovery in degraded freshwater systems. However, it remains unclear whether stream restoration measures enhance Water Framework Directive (WFD) ecological status and biodiversity.
Lisbeth Dalsgaard Romme Henriksen   +3 more
wiley   +1 more source

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