Results 111 to 120 of about 26,040 (298)

Life History and Ecology of Diploperla Robusta Stark and Gaufin (Plecoptera: Perlodidae) [PDF]

, 1976
D L Ashley, Donald C. Tarter, W D Watkins   +2 more
openalex   +1 more source

Ecological speciation by temporal isolation in a population of the stonefly Leuctra hippopus (Plecoptera, Leuctridae)

Ecology and Evolution, 2017
Stream dwelling invertebrates are ideal candidates for the study of ecological speciation as they are often adapted to particular environmental conditions within a stream and inhabit only certain reaches of a drainage basin, separated by unsuitable ...
L. Boumans, Silje Hogner, J. Brittain, A. Johnsen   +3 more
semanticscholar   +1 more source

The communities of running water in Cumbria [PDF]

, 1976
For conservations of nature to be effective. there must be an understanding of what is present to be conserved. Thus in order to conserve the communites of the Cumbrian rivers, there must first be surveys to determine the spp present and their relative ...
Macan, T.T.
core  

Size-mass relationships of aquatic insects in forest streams: addressing a knowledge gap in Neotropical communities

Revista Brasileira de Ciências Ambientais
Determining individuals’ dry mass is crucial for better understanding community structure in terrestrial and aquatic ecosystems. The establishment of size–mass relationships for different populations constitutes a helpful tool for indirectly determining ...
Felipe Silva das Chagas, Paula Munhoz de Omena, Larissa Corteletti da Costa, Karoline Victor Serpa, Marcelo da Silva Moretti   +4 more
doaj   +1 more source

Comparison of permanent and temporary streams of calcareous Provence [Translation from: Annales de Limnologie 9(3) 273-292, 1973] [PDF]

, 1977
The rainfall regime and the karstic nature of the subsoil determines the alternation of a period of flow and a period of drought for a large number of Mediterranean streams.
Legier, P., Talin, J.
core  

Embryonic Membranes, Yolk Cells, and Morphogenesis of the Stonefly Pteronarcys Proteus Newman1, 2 (Plecoptera: Pteronarcidae) [PDF]

, 1940
Albert J. Miller
openalex   +1 more source

The first fossil salmonfly (Insecta: Plecoptera: Pteronarcyidae), back to the Middle Jurassic

BMC Evolutionary Biology, 2016
The fossil record of Plecoptera (stoneflies) is considered relatively complete, with stem-groups of each of the three major lineages, viz. Antarctoperlaria, Euholognatha and Systellognatha (and some of their families) represented in the Mesozoic. However,
Yingying Cui, O. Béthoux, B. Kondratieff, Chungkun Shih, D. Ren   +4 more
semanticscholar   +1 more source

Distribución de macroinvertebrados (Plecoptera y Aeglidae) en ecosistemas fluviales de la Patagonia chilena: ¿Muestran señales biológicas de la evolución geomorfológica postglacial? Distribution of macroinvertebrates (Plecoptera and Aeglidae) in fluvial ecosystems of the Chilean Patagonia: Do they show biological signals of the postglacial geomorphological evolution?

Revista Chilena de Historia Natural, 2010
La Patagonia chilena incluye uno de los sistemas hídricos más complejos de Sudamérica y uno de los menos intervenidos del mundo, los cuales fueron intensamente modelados por la actividad glacial del Cuaternario. El objetivo de este estudio fue determinar
CLAUDIO VALDOVINOS, ANDREA KIESSLING, MARÍA MARDONES, CAROLINA MOYA, ALEJANDRA OYANEDEL, JACQUELINE SALVO, VIVIANA OLMOS, ÓSCAR PARRA   +7 more
doaj  

Two new species of Nemouridae (Insecta: Plecoptera) from China

, 2020
Zhi-Teng Chen
openalex   +1 more source

Estado de conocimiento de los Plecopteros de Chile Current state of knowledge of Plecoptera of Chile

Gayana, 2006
Se analiza el actual conocimiento del Orden en Chile, enfatizando los aspectos taxonómicos útiles para el trabajo limnológico, como son, el grado de discriminación que es posible lograr a través de los estados preimaginales y la distribución geográfica ...
Alejandro Vera, Ariel Camousseight
doaj