Results 51 to 60 of about 10,574 (214)

Comparison of species richness of light trap-collected caddisfly assemblages (Insecta: Trichoptera) using rarefaction [PDF]

open access: yes, 2002
ConselVation value of light trap-collected caddisfly assemblages(Insecta: Trichoptera) was evaluated on the basis of their species richness. The assemblage coming from an artificial stream showed a higher conservation value based on species richness than
Schmera, Dénes
core   +1 more source

River Sand and Gravel Mining: Global Drivers, Impacts, and Pathways for Sustainable Management

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract River sand and gravel are mined worldwide at volumes that now rival their natural replenishment, yet quantitative knowledge of this mining activity and its consequences lags far behind many other global environmental pressures. We synthesize 411 peer‐reviewed studies published since 1974 within a new Driver‐to‐Management Pathway for ...
Edward Park   +25 more
wiley   +1 more source

Rezultati entomoloških odprav v Nepal in Sri Lanko, Plecoptera

open access: yesActa Biologica Slovenica, 1980
Podajamo kratek pregled favnistične obdelave kot tudi seznam ugotovljenih in novo opisanih vrst Plecoptera v materialu, ki sta ga odpravi nabrali v centralni Himalaji in na Sri Lanki.
I. Sivec
doaj   +1 more source

Aquatic Insect Thermal Responses Vary by Physiological Rate and Diet

open access: yesFreshwater Biology, Volume 71, Issue 9, September 2026.
ABSTRACT Temperature is an important control on metabolic rate and organismal contribution to ecosystem processes. Many studies have measured aquatic insect thermal performance, but fewer have simultaneously measured thermal responses for multiple physiological rates and examined how these responses are modulated by diet.
Carolyn S. Cummins   +9 more
wiley   +1 more source

Nemoura braaschi spec. nov., eine neue Plecoptera aus Bulgarien (Plecoptera). [PDF]

open access: yes, 1970
Eine Studienreise nach Bulgarien erbrachte reichhaltiges Material an Plecopteren. Eine neue Nemouride, Nemoura braaschi spec. nov., wird beschrieben.Nomenklatorische Handlungenbraaschi Joost, 1970 (Nemoura), spec. n.An expedition to Bulgaria yielded rich
Joost, Wolfgang
core   +1 more source

Pairwise sequence comparison data of the DNA barcodes of aquatic insects

open access: yesData in Brief, 2020
This study compared the DNA sequences of cytochrome coxidase subunit I (COI) and histone H3 of Ephemeroptera, Odonata, Plecoptera, and Trichoptera in a pairwise manner, and calculated the sequence similarities based on uncorrected P-distance (number of ...
Koji Inai, Kei Wakimura, Mikio Kato
doaj   +1 more source

Diversity and Distribution Patterns of Insects in Nigeria: A GBIF‐Based Appraisal

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Insect diversity in Nigeria is high, with 5880 species. Diversity differs between biomes. Current diversity represents ~21 of the estimated ‘true’ diversity. ABSTRACT Insects provide essential ecosystem services and are key indicators of ecosystem health.
Emelie Obi   +3 more
wiley   +1 more source

DNA barcoding reference libraries of Italian Plecoptera: a gap analysis

open access: yesThe European Zoological Journal
Plecoptera is a small order of aquatic insects that is considered one of the most endangered groups of insects due to increasingly altered freshwater ecosystems.
A. Laini, S. Fenoglio, T. Bo
doaj   +1 more source

A Generalizable Tool for Predicting Developmental Phenology for Wild Ecotherms

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Custom hatch timing models developed for four North American Lithobates frog species. Models are parameterized from Moore (1939). Panels (A, B) shows differential developmental rates under varying thermal regimes and G × E interactions. ABSTRACT Development in poikilothermic organisms is strongly temperature‐dependent, particularly during early life ...
Morgan M. Sparks   +2 more
wiley   +1 more source

Plecoptera misera

open access: yes, 2023
Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp.
Mbata, Keith J., Prins, Jurate De
openaire   +2 more sources

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