Results 11 to 20 of about 842 (118)

Systematic revision and phylogeny of Paragripopteryx Enderlein, 1909 (Plecoptera: Gripopterygidae). [PDF]

open access: goldPLoS ONE, 2022
Among the Neotropical gripopterygids, the genus Paragripopteryx occurs along the Brazilian Atlantic coast to Uruguay. Since its first recognition by Enderlein in 1909, the genus underwent a confusing taxonomic history with some combinations.
Tácio Duarte   +2 more
doaj   +5 more sources

What do morphological data tell us about the Andean-Neotropical Gripopteryginae (Plecoptera: Gripopterygidae) and related taxa? [PDF]

open access: diamondArthropod Systematics & Phylogeny
The Gripopterygidae family, a diverse group of stoneflies (Plecoptera) endemic to the Southern Hemisphere, has traditionally been divided into five subfamilies, though the monophyly of most remains uncertain due to limited morphological and molecular ...
Tácio Duarte   +2 more
doaj   +5 more sources

The complete mitochondrial genome of Flavoperla biocellata Chu, 1929 (Plecoptera: Perlidae) and the phylogenetic analyses of Plecoptera [PDF]

open access: yesPeerJ, 2020
Of the roughly 400 species of Perlidae in the world, most species are widely distributed in the northern hemisphere, but a few can be found in South Africa and South America.
Yue Shen, Yu-Zhou Du
doaj   +3 more sources

Sub-Antarctic Freshwater Invertebrate Thermal Tolerances: An Assessment of Critical Thermal Limits and Behavioral Responses. [PDF]

open access: yesInsects, 2020
Physiological thermal limits of organisms are linked to their geographic distribution. The assessment of such limits can provide valuable insights when monitoring for environmental thermal alterations.
Rendoll-Cárcamo J   +3 more
europepmc   +3 more sources

Pehuenioperla llaima, nuevo género y especie de Gripopterygidae (Plecoptera) para América del Sur

open access: greenRevista de la Sociedad Entomológica Argentina, 2009
Se describe un nuevo género y especie de Gripopterygidae (Plecoptera) para Chile, sobre la base de adultos de ambos sexos y ninfas del último estadio.
Alejandro VERA
doaj   +1 more source

Leaf litter breakdown along an elevational gradient in Australian alpine streams. [PDF]

open access: yesEcol Evol, 2022
We aimed at understanding how spatial and temporal water temperatures influenced AOM breakdown in alpine streams. Microbial and macroinvertebrate activities were monitored and showed to be elevated at lower elevations and during warmer periods. Climate change induced warming will therefore potentially change alpine stream ecosystem, standing biomass ...
Werry LP   +4 more
europepmc   +2 more sources

Redescubrimiento de Neopentura semifusca (Plecoptera: Gripopterygidae), descripción del imago macho, redescripción de la hembra y la ninfa Rediscovery of Neopentura semifusca (Plecoptera: Gripopterygidae), description of the male imago, redescription of the female and the nymph

open access: greenRevista de la Sociedad Entomológica Argentina, 2006
Se describen ambos sexos y la ninfa de Neopentura semifusca Illies, 1965. El macho es descrito por primera vez. La ninfa corresponde a la «Ninfa A» descrita tentativamente por Illies para Araucanioperla . Se discute la clasificación a nivel de subfamilia
Alejandro Vera
doaj   +1 more source

Impact of rainbow trout on aquatic invertebrate communities in subtropical mountain streams of northwest Argentina [PDF]

open access: yesEcología Austral, 2008
The present study was conducted to assess the effect of rainbow trout introduction on benthic invertebrate communities, stratified as epibenthos and infauna.
Carlos Molineri
doaj   +2 more sources

Una nueva especie de Gripopterygidae de Chile, Potamoperla testacea n. sp. (Insecta: Plecoptera) New species of Gripopterygidae of Chile, Potamoperla testacea n. sp. (Insecta: Plecoptera)

open access: greenGayana, 2006
Se describe una nueva especie de Gripopterygidae: Gripopteryginae (sensu McLellan 1977) para Chile, Potamoperla testacea n. sp. distribuida entre las regiones Séptima y Undécima.
Alejandro Vera
doaj   +1 more source

PRIMER REGISTRO DE GRIPOPTERYGIDAE (INSECTA: PLECOPTERA) PARA COLOMBIA

open access: goldCaldasia, 2005
Como resultado de recientes estudios en insectos de Colombia, se registra una especie de Gripopterygidae para Colombia.
BARRETO-VARGAS GILDARDO   +3 more
doaj   +2 more sources

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