Dissertation on a Wasp's Nest
نویسندگان
چکیده
منابع مشابه
Social wasps are a Saccharomyces mating nest.
The reproductive ecology of Saccharomyces cerevisiae is still largely unknown. Recent evidence of interspecific hybridization, high levels of strain heterozygosity, and prion transmission suggest that outbreeding occurs frequently in yeasts. Nevertheless, the place where yeasts mate and recombine in the wild has not been identified. We found that the intestine of social wasps hosts highly outbr...
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Metapolybia wasps construct their nests on flat surfaces using plant materials, which they process into paper. For processing the pulp wasps need water, which is collected by water foragers, and it is transferred to pulp foragers indirectly via a ‘‘common stomach.’’ The common stomach is formed by generalist wasps that can engage in water exchange and can store water in their crops. Our goal is...
متن کاملOrganization of work via a natural substance: regulation of nest construction in social wasps.
In social insects, colony-level complexity emerges from simple individual-level behaviors and interactions. In the evolution of insect societies, selection has acted to promote efficiency through division of labor. Nest construction of social wasps is an excellent model system to study division of labor and the performance of a decentralized behavioral regulation. After re-examination of Jeanne...
متن کاملTrap-nest occupation by solitary wasps and bees (Hymenoptera: Aculeata) in a forest urban remanent.
Temporal variation of solitary wasps and bees, nesting frequency, mortality, and parasitism were recorded from a remanent forest in Belo Horizonte, MG, Brazil. Wasps and bees were collected in trap-nests placed in areas with 25, 100, and 400 m2, from February to November 2004. The 137 trap-nests collected contained 11 species of wasps and bees. Wasps occupied most nests (75%). Occupation peaks ...
متن کاملNest signature changes throughout colony cycle and after social parasite invasion in social wasps
Social insects recognize their nestmates by means of a cuticular hydrocarbon signature shared by colony members, but how nest signature changes across time has been rarely tested in longitudinal studies and in the field. In social wasps, the chemical signature is also deposited on the nest surface, where it is used by newly emerged wasps as a reference to learn their colony odor. Here, we inves...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1993
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.4299