Results 71 to 80 of about 8,833 (203)
Landscape and Climate‐Associated Selection in the Native and Widespread Bumblebee, Bombus terrestris
ABSTRACT Anthropogenic land‐use and climate change pose novel selection pressures on bees, yet their evolutionary responses in terms of morphological or physiological adaptations remain unclear. While adaptive responses are expected, these may be constrained by gene flow when changes in selection pressures are spatially heterogeneous.
Cecilia Kardum Hjort +4 more
wiley +1 more source
Results of research of bugs are given in work Elateridae islands of the North Western Caspian Sea: specific structure, quantity of copies, data on distribution and fauna analysis.
G. A. Dzhafarova
doaj +1 more source
Pheromone glands in the click beetle genus Athous (Elateridae) [PDF]
Sexualpheromone sind im gesamten Tierreich weit verbreitet. Vor allem Insekten nutzen diese Art der Partnerfindung. Im Vergleich zu vielen Insektenarten, bei welchen die Art der pheromonbildenden Drüsenzellen, ihre Lage im Körper sowie die chemische ...
Fragstein, Maximilian von +2 more
core
Multifunctional Bracts in the Dove Tree Davidia involucrata (Nyssaceae:Cornales) [PDF]
Although there has been much experimental work on floral traits that are under selection from mutualists and antagonists, selection by abiotic environmental factors on flowers has been largely ignored.
Gong, Yan-Bing +3 more
core +1 more source
The protogynous flowers of Isotrema manshuriense exhibit multimodal cues, resembling both generalized food sources and fly oviposition sites, with these cues varying across sexual phases. Abstract The genus Aristolochia is renowned for its kettle‐like trap flowers that temporarily retain visiting insects, primarily using trapping trichomes.
H. Lim +7 more
wiley +1 more source
Animal personality plays a key role in translocation success in both wild‐to‐wild and captive‐to‐wild translocations, with important implications for the success of conservation projects. However, the majority of studies so far have explored the link between personality and translocation success in vertebrate translocations, and there has been less ...
Eleanor Drinkwater +4 more
wiley +1 more source
Reappearance of old growth elements in lowland woodlands in northern Belgium : do the associated species follow? [PDF]
The forest cover of the western European lowland plain has been very low for centuries. Remaining forests were intensively managed, and old-growth elements like veteran trees and coarse woody debris became virtually absent.
Crevecoeur, Luc +7 more
core +1 more source
Xylobionte Käferfauna alter Eichen, die von dem gefährdeten Bockkäfer Cerambyx cerdo besiedelt sind (Coleoptera: Cerambycidae) [PDF]
In our present-day landscape in Central Europe major parts of the xylobiontic especially of the saproxylic beetle fauna belong to the group of endangered species assemblages (Speight 1989, Geiser 1994). Oaks, in Central Europe mainly Quercus robur and Q.
Assmann, Thorsten +2 more
core
Рационы питания "желтых" трясогузок (Passeriformes, Motacillidae, Motacillinae) [PDF]
На примере видов группы "желтых" трясогузок рассматриваются особенности питания в популяциях полиморфного транспалеарктического комплекса видов Motacilla flava L.
Артемьева, Е. А. +1 more
core +1 more source
Published as part of Van Zwaluwenburg, R. H., 1942, Elaterid And Eucnemid Beetles Of Guam, pp. 53-55 in Insects of Guam I, Honolulu, Hawaii :Bernice P.
openaire +1 more source

