Results 111 to 120 of about 8,648 (252)
Urticaria crónica como reacción atípica luego de la picadura de véspidos
Antecedentes: La picadura de himenópteros puede producir reacciones mediadas por IgE, reacciones tóxicas o reacciones atípicas poco frecuentes. Dentro de las manifestaciones cutáneas por reacciones atípicas se incluye urticaria por frío, y sólo existe un
Patricia Andrade Garbán+4 more
doaj +1 more source
Nest reuse has rarely been observed in Polistes wasps. I observed reuse of an old nest in P. chinensis antennalis in Takamatsu, Shikoku Isl. western Japan.
Fuminori Ito
doaj +1 more source
Vernal Pools: Nature\u27s Laboratory [PDF]
Vernal pools are described and discussed.
Langlois, Gaytha A.
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Using social parasitism to test reproductive skew models in a primitively eusocial wasp [PDF]
Remarkable variation exists in the distribution of reproduction (skew) among members of cooperatively breeding groups, both within and between species. Reproductive skew theory has provided an important framework for understanding this variation.
Cant, Michael A+2 more
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Published as part of Kojima, Jun-Ichi, Saito, Fuki & Nguyen, Lien Thi Phuong, 2011, On the species-group taxa of Taiwanese social wasps (Hymenoptera: Vespidae) described and / or treated by J. Sonan, pp.
Kojima, Jun-Ichi+2 more
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Aspectes ecoetològics de les vespes del gènere polistes de Catalunya (II): Estudi d'una població de polistes omissus Weyrauch, 1939 (Hymenoptera: vespidae) en una plantació de Strelitzia Reginae [PDF]
Ecoethological aspects of Polistes (Hymenoptera:Vespidae) in Catalonia (II). Study of a population of Polistes omissus Weyrauch 1939, in a Strelitzia reginae plantation.
Casamitjana i Costa, Jordi
core
Gene expression differences in relation to age and social environment in queen and worker bumble bees [PDF]
Eusocial insects provide special insights into the genetic pathways influencing aging because of their long-lived queens and flexible aging schedules.
Alaux+91 more
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Published as part of Gusenleitner, J. & I, Pacific, 2011, Über Vespidae auf pazifischen Inseln (Hymenoptera: Vespidae: Polistinae, Eumeninae), pp.
Gusenleitner, J., I, Pacific
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The Bee, A Natural History, by Noah Wilson-Rich (2014, Princeton University Press. ISBN: 9780691161358. US$27.95) [PDF]
(excerpt) Upon receiving “The Bee, A Natural History”, by Noah Wilson Rich, I was drawn in by the title and the beautiful rust and grey front cover featuring a nearly 3-D photo of a honey bee.
Otis, Gard W, Dr.
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Polistes (Polistes) associus KOHL 1898
Polistes (Polistes) associus KOHL 1898 M a t e r i a l: Northern Areas, Ghizar valley, Thiee, 1760m, 74,1681°E 36,0229°N, 5.6.2007, 1. Bei diesem Exemplar ist das letzte Sternit in grossem Umfang rot gefärbt. Ein Charakteristikum vieler Weibchen und Arbeiterinnen dieser Art im Nahen Osten.
openaire +2 more sources