Results 1 to 10 of about 48 (36)

Description of the male of Brachygastra moebiana Saussure 1867 (Hymenoptera: Vespidae; Epiponini)

open access: goldEntomoBrasilis, 2011
The male of Brachygastra moebiana (de Saussure) is described, including figures of male genitalia and notes about the Richards’s description of what he supposed to be the same species.
Sergio Ricardo Andena, Sidnei Mateus
doaj   +13 more sources

Diversity of Social Wasps on Semideciduous Seasonal Forest Fragments with Different Surrounding Matrix in Brazil [PDF]

open access: yesPsyche: A Journal of Entomology, 2011
We surveyed social wasps (Polistinae) present in forest fragments of northwest of São Paulo state with different surroundings composed of a matrix of citrus crops and sugarcane in the expectation that the former matrix would be more diverse than the ...
Getulio Minoru Tanaka Junior   +1 more
doaj   +2 more sources

Rapid ecological assessment of wasp fauna (Hymenoptera: Aculeata) of the Serra do Divisor National Park, Acre, Brazil [PDF]

open access: yes, 2008
O Parque Nacional da Serra do Divisor (PNSD), localizado a noroeste do Estado do Acre, é considerado uma das áreas de maior diversidade da Amazônia. A importância de se considerar insetos em programas de conservação tem sido muito enfatizada.
Amarante S.T.P.   +58 more
core   +4 more sources

Conservation Units as a protection tool for social wasps in Minas Gerais state, Brazil [PDF]

open access: yes, 2021
Conservation Units are an important tool for the Brazilian biota protection. However, various taxa, including the social wasps, are undersampled or are unknown in these areas. Therefore, our study aimed to assess the social wasp richness and distribution
Clemente, Mateus Aparecido   +3 more
core   +3 more sources

Biodiversity of Insecta in Amazonia: Updating the geographic records of social wasps (Vespidae: Polistinae) in Acre and Rondônia States, Brazil [PDF]

open access: yes, 2020
The Acre and Rondônia states in Brazil are part of Western Amazon rainforest in Brazil, an area harboring high biodiversity and high degree of endemisms Nevertheless, there are few studies on diversity of social wasps occurring in both states. This study
Barroso, Paulo Cézar Salgado   +4 more
core   +3 more sources

Social wasps (Hymenoptera, Polistinae) from the Brazilian savanna [PDF]

open access: yes, 2020
The present study was developed aiming to evaluate the richness and biogeography of social wasp species in the Brazilian savanna, Cerrado. In order to do so, we gathered data from specialized literature and field samplings performed at Sempre-Vivas ...
Bueno, Ederson Tadeu   +4 more
core   +2 more sources

Social Wasps (Vespidae: Polistinae) from the Brazilian Atlantic Forest [PDF]

open access: yes, 2020
This study was developed aiming to compile data concerning the occurrence and distribution of social wasp species from the Brazilian Atlantic Forest, as well as recording exclusive and rare species.
de Souza, Alex Sandro Barbosa   +4 more
core   +2 more sources

New records of social wasps around Brasília (Hymenoptera; Vespidae; Polistinae) [PDF]

open access: yes, 2016
The aim of the present work was to discover how many species inhabit the environs of Brasília.  Being an approximate rectangle in the middle of the Cerrado biome, the Federal District of Brasília is a representative “quadrat” to sample the biome’s fauna.
Raw, Anthony
core   +2 more sources

Evolution of Caste in Neotropical Swarm-Founding Wasps(Hymenoptera: Vespidae; Epiponini) [PDF]

open access: yes, 2004
Reproductive castes are compared in species of swarming wasps representing all currently recognized genera of Epiponini (Polistinae). New morphometric data for nine measures of body parts and ovarian data are presented for 13 species.
FERNANDO B. NOLL   +2 more
core   +1 more source

A Generic Key to the Nests of Hornets, Yellowjackets, and Paper Wasps Worldwide (Vespidae: Vespinae, Polistinae) [PDF]

open access: yes, 2020
The 31 genera of Vespinae and Polistinae worldwide are identified in a key to nest structure. Fifty-nine couplets and more than 80 photographs and illustrations permit both specialists and amateurs to recognize these nests in the field or museum ...
American   +7 more
core  

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