Results 51 to 60 of about 187 (137)

Los insectos y la biotecnología: avispas sociales como fuente de nuevos compuestos antibióticos

open access: yesTecnología en Marcha, 2019
Los insectos son un grupo de organismos indispensables en los ecosistemas naturales y en aquellos modificados por el hombre como los cultivos y las ciudades.
Laura Chavarría-Pizarro
doaj   +1 more source

Vespas Sociais (Vespidae: Polistinae) em Fitofisionomias Urbanas: um Checklist do Município de Barra Mansa, Rio de Janeiro, Brasil

open access: yesEntomoBrasilis, 2016
Novos conceitos sobre o planejamento e urbanização das cidades têm incentivado cada vez mais, a criação e manutenção de áreas verdes públicas ou privadas, que consequentemente, representam importantes zonas de alimentação e abrigo para diversas espécies ...
Carlos Alberto Santos Souza   +2 more
doaj   +1 more source

A new species of social wasp in the genus Apoica Lepeletier (Hymenoptera: Vespidae: Polistinae: Epiponini)

open access: yes, 2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Geographic distribution of the neotropical wasp genus Clypearia with conservation notes

open access: yesJournal of Basic and Applied Zoology
Paper wasps form a group of social insects that play several ecological roles in neotropical ecosystems. The Clypearia genus is made up of eight species, most of which occur in the Amazon region, and is an extremely overlooked genus among the Polistinae.
Marcos Magalhães de Souza   +7 more
doaj   +1 more source

Exotic fruit as a new resource: first report of social wasps (Vespidae: Polistinae) foraging on noni (Morinda citrifolia L.) in northeast Brazil

open access: yesEntomoBrasilis
Social wasps (Vespidae: Polistinae) are highly adaptable insects that exploit a wide range of locally and seasonally available resources. This study reports the first observation of social wasps foraging on noni fruit (Morinda citrifolia L.) in ...
Marcos Aragão   +1 more
doaj   +1 more source

Overview of caste differentiation in the polistinae, emphasizing the neotropical swarm-founding polistinae (hymenoptera, vespidae, epiponini)

open access: yes, 2022
Social insects attract special attention due to their complex social interaction among individuals and their capability of forming extremely well-organized societies. In this context, social wasps represent an important group in evolutionary studies of sociality in Hymenoptera, as every step of social organization is observed, permitting the ...
Desuó, Ivan C.   +3 more
openaire   +1 more source

Caste asymmetries in the neotropical Swarm-founding wasp polybia (Trychothorax) ignobilis (Hymenoptera, Vespidae, Epiponini)

open access: yes, 2022
Epiponini wasps are dominant in Neotropical regions and represent, in several ways, exceptions for general theories regarding social insects. They are highly eusocial and most species build large and complex nests. These wasps form large populations, and colony reproductive fission occurs by swarming.
Desuó, Ivan Cesar   +4 more
openaire   +1 more source

Hormonal modulation of reproduction and fertility signaling in polistine wasps. [PDF]

open access: yesCurr Zool, 2021
Oi CA   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy