Results 41 to 50 of about 351 (111)

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

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  

Riparian leaf litter processing by benthic macroinvertebrates in a woodland stream of central Chile Procesamiento de detritus ripariano por macroinvertebrados bentónicos en un estero boscoso de Chile central

open access: yesRevista Chilena de Historia Natural, 2001
Leaf litter input from riparian landscapes has been identified as both a major energy flow to stream ecosystems and as a food source for stream macroinvertebrates.
CLAUDIO VALDOVINOS
doaj  

New species of and keys to South American Gripopterygidae (Plecoptera)

open access: yes, 2007
Uncicauda pirata new genus and species and Alfonsoperla flinti new genus and species are described. The larvae of the following named species are either described for the first time (1st) or corrected (cd) descriptions given: Antarctoperla altera (1st ...
McLellan, I.   +3 more
core   +1 more source

Redescubrimiento de Neopentura semifusca (Plecoptera: Gripopterygidae), descripción del imago macho, redescripción de la hembra y la ninfa

open access: yesRevista 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  

Tupiperla (Plecoptera: Gripopterygidae) from southwestern Minas Gerais State, Brazil, with the description of Tupiperla amorimi n. sp.

open access: yes, 2016
Froehlich, Claudio G. (2016): Tupiperla (Plecoptera: Gripopterygidae) from southwestern Minas Gerais State, Brazil, with the description of Tupiperla amorimi n. sp. Zootaxa 4103 (2): 174-176, DOI: 10.11646/zootaxa.4103.2.
Froehlich, Claudio G.
core   +1 more source

FIGURE 9 in A new species of Chilenoperla (Plecoptera: Gripopterygidae) from the Andes of South America

open access: yes, 2012
FIGURE 9. Chilenoperla puelche, female genitalia, A. dorsal, B. ventral, C. lateral.Published as part of Vera, Alejandro, 2012, A new species of Chilenoperla (Plecoptera: Gripopterygidae) from the Andes of South America, pp. 63-68 in Zootaxa 3268 on page
Vera, Alejandro
core   +1 more source

FIGURE 4 in Redescription of Chilenoperla puerilis (Gripopterygidae: Plecoptera) from the eastern Andes of Patagonia

open access: yes, 2016
FIGURE 4. Wings of Chilenoperla puerilis. Adult male (Yrigoyen Stream). 2a, fore wing. 2b, hind wing.Published as part of Pessacq, Pablo, 2016, Redescription of Chilenoperla puerilis (Gripopterygidae: Plecoptera) from the eastern Andes of Patagonia, pp ...
Pessacq, Pablo
core   +1 more source

Taxonomic and Feeding Trait-Based Analysis of Macroinvertebrates in the Antisana River Basin (Ecuadorian Andean Region). [PDF]

open access: yesBiology (Basel), 2023
Cabrera-García S   +7 more
europepmc   +1 more source

Preenchendo lacunas na taxonomia de Gripopterygidae (Plecoptera) com foco na morfologia reprodutiva

open access: yes
The phylogenetic relationships and species delimitation within Gripopteryginae, which includes Neotropical Gripopterygidae, remain poorly understood regarding morphological characters. This thesis advances the understanding of Neotropical Gripopterygidae
Rippel, Mellis Layra Soares
core   +2 more sources

FIGURES 1–3. Gripopteryx caparao n in Studies on Gripopterygidae (Plecoptera) from Espírito Santo State, Brazil

open access: yes, 2017
FIGURES 1–3. Gripopteryx caparao n. sp., male holotype, terminalia. 1. ventral view, 2. lateral view, 3. dorsal view. Scale 0.5 mm.Published as part of Gonçalves, Maísa De Carvalho, Novaes, Marcos Carneiro & Salles, Frederico Falcão, 2017, Studies on ...
Novaes, Marcos Carneiro   +2 more
core   +1 more source

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