After mating and leaving the maternal nest, gynes of several paper wasp species living in temperate climates aggregate in sheltered places. Some authors state that the social stage of paper wasps ends ...
The combination of acetic acid and isobutanol is attractive to different species of Vespidae in different areas of the United States. In Washington, the blend was attractive to workers and queens of ...
Humans have a knack for remembering faces. And when someone forgets yours, it tends to sting. “This work is absolutely groundbreaking,” says Adrian Dyer, who studies the science of vision at RMIT ...
The species of paper wasp is usually found in Southern Europe The first sighting of a species of wasp usually found in Southern Europe is believed to have been made on mainland Britain. Sabina George, ...
IN the paper referred to below the author deals Very fully with the various colour variations observable in the species of the genus under notice, and a very interesting account is given of the ...
Les guêpes qui avaient leurs habitudes chez nous étaient des insectes nordiques de type vespula qui, à la faveur du réchauffement climatique, ont été progressivement remplacées par leur cousines ...
Très insolite, ce nid de guêpes construit sur une gerbière d’une maison à plusieurs mètres de haut. C’est la forme du nid qui attire la curiosité des ...
L'anosognosie est entrée, à l'occasion du procès Chirac, dans le langage courant : ce terme médical désigne le fait qu'un malade ne soit pas conscient de sa condition. La prosopagnosie est un trouble ...
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