Results 51 to 60 of about 685 (204)

Aquatic Coleoptera assemblages in protected wetlands of North-western Spain

Journal of Limnology, 2014
Wetlands are diverse and productive ecosystems endangered by human pressure, which degradation implies a biodiversity loss worldwide. Among the biological assemblages of these habitats, aquatic Coleoptera is one of the most diverse and useful groups when
Amaia Pérez-Bilbao, Cesar João Benetti, Josefina Garrido   +2 more
doaj   +1 more source

Species Richness and Abundance of Benthic Invertebrates Are Multiplied by Beaver (Castor sp.) Activities in Small Floodplains

Freshwater Biology, Volume 70, Issue 5, May 2025.
ABSTRACT Beaver activities modify floodplains of small streams fundamentally. Prevailing lotic sections are supplemented with several additional habitats (e.g., ponds, dams and side channels). While there are several investigations into the invertebrate fauna of single beaver‐induced habitats, the ways beavers modify aquatic invertebrate assemblages of
Sara Schloemer, Willem Kaijser, Thomas Hörren, Felix von Schledorn, Armin Lorenz, Paul Mausbach, Katharina Hund, Daniel Hering   +7 more
wiley   +1 more source

Coleópteros acuáticos de lagunas situadas en el noroeste de la provincia de Corrientes, Argentina Aquatic Coleoptera from ponds in the northwest of Corrientes Province, Argentina

Revista de la Sociedad Entomológica Argentina, 2012
El objetivo de este estudio es contribuir al conocimiento de la biodiversidad de coleópteros acuáticos del NE argentino. Los sitios de muestreo corresponden a dos lagunas permanentes ubicadas en el departamento Capital de la provincia de Corrientes ...
María C. Gomez Lutz, Liliana A. Fernández, Arturo I. Kehr   +2 more
doaj  

The distributional pattern of benthic macroinvertebrates in a spring-fed foothill tributary of the Ganga River, western Himalaya, India

Journal of Threatened Taxa, 2019
Benthic macroinvertebrates play important ecosystem roles in the cycling and outflow of nutrients.  The benthos transforms organic detritus from sedimentary storage into dissolved nutrients that can be mixed into overlying waters and used by rooted ...
Vijay Prakash Semwal, Asheesh Shivam Mishra   +1 more
doaj   +1 more source

A monograph of the Australian Dryopidae. Order - Coleoptera

, 1929
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Carter, H. J. (Herbert James), Zeck, E. H.   +1 more
openaire   +1 more source

Floodplain Restoration and Its Effects on Summer Water Temperature and Macroinvertebrates in Whychus Creek, Oregon (USA)

River Research and Applications, Volume 41, Issue 1, Page 37-55, January 2025.
ABSTRACT Stream restoration is a proposed climate adaptation tool; however, outcomes of floodplain restoration on stream temperature have been debated. Despite a growing number of studies that investigated water temperature in restored streams, few have quantified temperature variations in new habitat types created by restored hydrogeomorphic processes
Wesley N. Noone, Patrick M. Edwards, Yangdong Pan, Colin Thorne   +3 more
wiley   +1 more source

How do low-abundance taxa affect river biomonitoring? Exploring the response of different macroinvertebrate-based indices

Journal of Limnology, 2016
The contribution of rare taxa to aquatic bioassessments remains a subject of debate, and generates contrasting positions among researchers. Very little is known about the effect of low-abundance taxa (LAT) for calculating both single and multimetric ...
Simone Guareschi, Alex Laini, Maria M. Sánchez-Montoya   +2 more
doaj   +1 more source

Five new species of Australian Dryopidae

, 1936
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Carter, H. J. (Herbert James), Zeck, E. H.   +1 more
openaire   +2 more sources

The spatial extent and the dispersal strategy of species shape the occupancy frequency distribution of stream insect assemblages

Ecology and Evolution, Volume 14, Issue 7, July 2024.
We examined the role of spatial extent of sampling and dispersal strategies of stream insect species in shaping occupancy frequency distribution (OFD) in near‐natural streams in the Pannon Ecoregion. With increasing spatial extent, the OFD pattern changed from bimodal to unimodal for active dispersers.
I. Szivák, Z. Csabai, D. Schmera, A. Móra   +3 more
wiley   +1 more source

Présence dans des sols du pays basque de populations importantes de Dryops ernesti Goz. [Col. Dryopidae]

, 1964
Berjon J. Présence dans des sols du pays basque de populations importantes de Dryops ernesti Goz. [Col. Dryopidae]. In: Bulletin de la Société entomologique de France, volume 69 (3-4), Mars-avril 1964. pp.
Berjon, J.
core   +1 more source