Results 61 to 70 of about 240,532 (240)

A contribution to the taxonomy of the genus Pelecium Kirby (Coleoptera: Carabidae: Peleciini)

open access: yesEuropean Journal of Taxonomy
Pelecium Kirby, 1817 is a neotropical genus of flightless carabid beetles comprising 34 species, distributed from Panama to middle Argentina. Most species of Pelecium are known from short series and few localities, in some cases only from the holotype ...
Artur Orsetti, Cristiano Lopes-Andrade
doaj   +1 more source

Efficacy of semiochemical-baited traps for detection of longhorn beetles (Coleoptera: Cerambycidae) in the Russian Far East

open access: yesEuropean Journal of Entomology, 2014
The efficacy of various combinations of pheromones and plant volatile lures for detection of longhorn beetles (Coleoptera: Cerambycidae) in traps was tested in field bioassays in a mixed coniferous-deciduous forest near Vladivostok in the Russian Far ...
Jon D. SWEENEY   +2 more
doaj   +1 more source

Rarity of blister beetles (Coleoptera: Meloidae) in Southern Africa correlates with their phylogeny and trophic habits, but not body size

open access: yesEuropean Journal of Entomology, 2014
Ecologists have identified several correlates of biological rarity in animals. Among the various correlates identified so far, three are explored in this paper: (a) abundance is correlated with absolute body size in animals; (b) phylogenetically ...
Monica PITZALIS   +4 more
doaj   +1 more source

Collecting Nontarget Wood-Boring Insects for Host-Specificity Testing of Natural Enemies of Cerambycids: A Case Study of Dastarcus helophoroides (Coleoptera: Bothrideridae), a Parasitoid of the Asian Longhorned Beetle (Coleoptera: Cerambycidae)

open access: yesEnvironmental Entomology, 2018
We describe approaches to addressing the perennial challenge of collecting a sufficient diversity of nontarget insects for host-specificity testing of candidate biocontrol agents of invasive wood-borers such as the Asian longhorned beetle, Anoplophora ...
J. Gould   +6 more
semanticscholar   +1 more source

MISCELLANEOUS NOTES ON COLEOPTERA [PDF]

open access: yesThe Canadian Entomologist, 1922
n ...
Champlain, A. B., Knull, J. N.
openaire   +3 more sources

Psyllobora picta (Germain) species complex (Coleoptera: Coccinellidae), with descriptions of two new species from Chile

open access: yesRevista Brasileira de Entomologia, 2017
The Psyllobora picta species complex (Coleoptera: Coccinellidae: Coccinellini) was revised, with the description of two new species, Psyllobora lueri sp. nov. and Psyllobora pauline sp. nov., both from Chile.
Guillermo González, Lúcia M. Almeida
doaj  

Edge effects on ground-dwelling beetles (Carabidae and Staphylinidae) in oak forest-forest edge-grassland habitats in Hungary

open access: yesEuropean Journal of Entomology, 2014
Forest edges are essential to the maintenance of biodiversity at the landscape level. According to the edge effect hypothesis, diversity is higher in an edge than in adjacent areas. We tested the edge effect hypothesis for carabids and staphylinids in an
Béla TÓTHMÉRÉSZ   +4 more
doaj   +1 more source

Studies of Ambrosia Beetles (Coleoptera: Curculionidae) in Their Native Ranges Help Predict Invasion Impact

open access: yesFlorida Entomologist, 2017
Ambrosia beetles frequently invade non-native regions but are typically of no concern because most species live in dead trees and culture nonpathogenic symbiotic fungal gardens. Recently, however, several ambrosia beetle—fungus complexes have invaded non-
J. Hulcr   +4 more
semanticscholar   +1 more source

Changes in ladybird (Coleoptera: Coccinellidae) communities along a steep pollution gradient in subarctic forests of European Russia

open access: yesEuropean Journal of Entomology, 2015
Industrial air pollution constitutes a major environmental disturbance, and its impacts on insect communities have considerable implications for ecosystem structure and functions.
Mikhail V. KOZLOV
doaj   +1 more source

Coleoptera: Elmidae and Protelmidae

open access: yes, 2016
Coleoptera: Elmidae and Protelmidae includes 151 extant genera and 1501 extant species as well as four fossil species described before 2015. Protelmidae are here elevated from tribal rank to family rank.
M. Jäch   +4 more
semanticscholar   +1 more source

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