Results 31 to 40 of about 19,236 (212)

Egg-laying-site preferences of Pterostichus melanarius in mono- and intercrops [PDF]

open access: yes, 2008
Increased vegetational diversity influences the behaviour of carabid beetles by changing plant-related abiotic factors. These abiotic factors (light, humidity and habitat structure) affect the selection of oviposition sites and egg survival of carabid ...
Joop C Van Lenteren   +3 more
core  

Tres nuevas especies del género Geocharis Ehlers, 1883 de Portugal (Coleoptera, Carabidae)

open access: yesGraellsia, 2004
Se describen tres nuevas especies de carábidos Anillini endogeos (Coleoptera: Carabidae) de Portugal: Geocharis fermini n. sp., Geocharis bivari n. sp. y Geocharis quartaui n. sp. Se destacan los caracteres que las definen y, en particular, la estructura
Artur R. M. Serrano, C. A. S. Aguiar
doaj   +1 more source

Carabid beetles (Coleoptera: Carabidae) in several types of forests on Hokkaido, Japan, with implications for forest management practices and beetle preservation

open access: yesEuropean Journal of Entomology, 2020
This study of the role the environment in the composition of the communities of carabid beetles was carried out in several types of forests at Obihiro and Furano, Hokkaido, Japan.
Jun KAIZUKA   +2 more
doaj   +1 more source

Histomorphology Structure of the Gastric Caecum, Midgut, and Malpighian Tubules in Adult Flatheaded Pine Borer Chalcophora mariana (Linnaeus, 1758) (Coleoptera: Buprestidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT The pine weevil is one of the largest species in the jewel beetle (Buprestidae) family found in Central Europe and Turkey. Chalcophora mariana is generally considered a secondary guest and primarily develops in weakened, decaying, or recently dead pine trees.
Hicret Arslan, Selami Candan
wiley   +1 more source

Hawaiianische Käfer der Gattung Blackburnia (Coleoptera, Carabidae, Platynini) : ökologische Spezialisierungen und Implikationen für den Artenschutz [PDF]

open access: yes, 2008
The Hawaiian Islands have arisen in isolation in the middle of the Pacific Ocean due to volcanism unleashed by interaction of mantle-deep thermal plumes with the overlying Pacific Plate (MONTELLI et al. 2004, ABOUCHAMI et al. 2005). This volcano “factory”
Liebherr, James K.
core  

Variación morfológica y genética en Cicindela lusitanica (Coleoptera, Carabidae, Cicindelinae): implicaciones para su conservación

open access: yesGraellsia, 2003
El reconocimiento de límites taxonómicos y geográficos de la variabilidad observada es un problema habitual cuando se analizan distribuciones clinales.
A. Cardoso, A. P. Vogler, A. Serrano
doaj   +1 more source

Larval character evolution in Holometabola (Insecta)

open access: yesCladistics, EarlyView.
Abstract Larvae, a novel type of immature stage, are a crucial innovation of the Holometabola. Larval features therefore provide key evidence for reconstructing evolutionary transformations in this megadiverse group. Here we present the first formal reconstruction of larval character evolution, using maximum parsimony and Bayesian ancestral‐state ...
Rolf Georg Beutel, Jakub Goczał, Di Li
wiley   +1 more source

Effects of Land Management Strategies on the Dispersal Pattern of a Beneficial Arthropod [PDF]

open access: yes, 2012
Several arthropods are known to be highly beneficial to agricultural production. Consequently it is of great relevance to study the importance of land management and land composition for the conservation of beneficial aphid-predator arthropod species in
Chiara Marchi   +8 more
core   +2 more sources

Bartın ili carabidae (coleoptera) türleri [PDF]

open access: yes, 2016
2014-2016 yılları arasında gerçekleştirilen bu çalışma ile Bartın ilinde yayılış gösteren Carabidae familyasına ait türlerin belirlenmesi amaçlanmıştır.
Kara, Sema
core   +1 more source

Island invertebrate responses to single‐ and multi‐species invasive rodent eradications

open access: yesConservation Science and Practice, EarlyView.
Eradications of rodents on islands are a powerful tool for conservation, but rarely are the responses of invertebrates quantified post‐eradication, despite being the preferred prey of mice. Here we analyzed pre‐ and post‐eradication invertebrate survey results for two sub‐Antarctic islands where mice had recently been eradicated; Antipodes Island where
Mélissa J. Houghton   +7 more
wiley   +1 more source

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