Results 41 to 50 of about 6,998 (243)

First Records of the Genus Paraleuctra Hanson (Plecoptera: Leuctridae) and Isoperlaflavescens Zhiltzova et Potikha (Plecoptera: Perlodidae) for the Stonefly Fauna of Mongolia [PDF]

open access: yesMongolian Journal of Biological Sciences, 2003
Two species of stoneflies, Paraleuctrazapekinae Zhiltzova and Lsoperlaflavescens Zhiltzova et Potikha are recorded as new for the fauna of Mongolia as well as the genus Paraleuctra is firstly recorded in ...
Surenkhorloo Purevdorj   +2 more
doaj   +1 more source

First instar nymphs of two peltoperlid stoneflies (Insecta, Plecoptera, Peltoperlidae) [PDF]

open access: yesDeutsche Entomologische Zeitschrift, 2021
The first instar nymphs of two peltoperlid stoneflies, i.e., Microperla brevicauda Kawai, 1958 of Microperlinae and Yoraperla uenoi (Kohno, 1946) of Peltoperlinae, were examined and described.
Shodo Mtow, Tadaaki Tsutsumi
doaj   +3 more sources

Annotated List of Stoneflies (Plecoptera) from Stebbins Gulch in Northeastern Ohio [PDF]

open access: yes, 2017
(excerpt) Stebbins Gulch is situated within property owned by The Holden Arboretum in northwestern Geauga County, Ohio, approximately 8.0 km east of the village of Kirtland (Fig. 1).
Foote, B. A, Tkac, Martin A
core   +3 more sources

Unraveling Plecoptera Diversity in Two Protected Areas of Argentine Patagonia [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The Plecoptera taxonomy in Patagonia is well-documented, yet their distribution remains poorly understood, hindering comprehensive ecological and biogeographical studies.
TÁCIO DUARTE   +3 more
doaj   +1 more source

Perlodidae (Plecoptera) of Wisconsin [PDF]

open access: yes, 2017
The family Perlodidae is one of the most abundant and widespread in the order Plecoptera. These stoneflies occur in a wide variety of clean-water habitats and as indicator organisms have potential for assessing water quality.
Billmyer, Steven J.   +1 more
core   +3 more sources

A new species of the genus Sweltsa Ricker, 1943 (Plecoptera, Chloroperlidae) from Guizhou Province, China [PDF]

open access: yesBiodiversity Data Journal, 2022
Sweltsa is a genus of green stoneflies in the family Chloroperlidae and is distributed throughout the Nearctic and East Palaearctic Regions. As they are sensitive to pollutants, they are often used as an indicator species for determining the quality of ...
Abdur Rehman, Qing-Bo Huo, Yu-Zhou Du
doaj   +3 more sources

Life Cycles of \u3ci\u3eLeuctra Duplicata\u3c/i\u3e and \u3ci\u3eOstrocerca Prolongata\u3c/i\u3e in an Intermittent Streamlet in Quebec (Plecoptera: Leuctridae and Nemouridae) [PDF]

open access: yes, 2017
Large populations of Ostrocerca prolongata and Leuctra duplicata developed in a small intermittent stream in the foothills of the Laurentian Highlands of Quebec. Both species were univoltine in 1974-1975.
Harper, P. P
core   +2 more sources

Freeze tolerance in an arctic Alaska stonefly [PDF]

open access: yesJournal of Experimental Biology, 2009
SUMMARY Most aquatic insects do not survive subzero temperatures and, for those that do, the physiology has not been well characterized. Nemoura arctica is a species of stonefly widely distributed throughout arctic and subarctic Alaska.
Todd Sformo   +3 more
openaire   +3 more sources

A new species of Sweltsa Ricker, 1943 (Plecoptera, Chloroperlidae) and a supplementary description of Sweltsa hamula Chen & Du, 2017 from China [PDF]

open access: yesBiodiversity Data Journal, 2022
The genus Sweltsa is a small to medium-sized stonefly with distinct coloured wings, giving the species the common name of green stoneflies. It belongs to the family Chloroperlidae.
Abdur Rehman, Qing-Bo Huo, Yu-Zhou Du
doaj   +3 more sources

Summer Ephemeroptera, Plecoptera, and Trichoptera (EPT) Species Richness and Community Structure in the Lower Illinois River Basin of Illinois [PDF]

open access: yes, 2018
Ephemeroptera, Plecoptera, and Trichoptera (EPT) species richness is useful for monitoring stream health, but no published studies in Illinois quantitatively document EPT richness or assemblage structure. The objectives of this study were to characterize
DeWalt, R. Edward   +2 more
core   +3 more sources

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