Results 61 to 70 of about 1,612 (200)
First record of the assassin bug genus Coilopus Elkins, 1969 (Hemiptera: Heteroptera: Reduviidae) from Colombia [PDF]
The assassin bug genus Coilopus Elkins, 1969 is recorded for the first time from Colombia. Coilopus vellus Elkins, 1969 is a wasp mimic that was previously recorded from Costa Rica, French Guiana, and Brazil.
Dimitri Forero +1 more
doaj +3 more sources
In colonies of Neotropical swarm-founding wasps (Epiponini), males are thought to be produced only in periods when there are many queens present. Little information is available regarding male behavior in and out of the nest, and male mating strategies are poorly understood.
Dos Santos, C. A. +2 more
openaire +5 more sources
ABSTRACT Wasps, members of over 90 hymenopteran families, exhibit diverse behaviours, including pollination, predation and parasitism. While wasps are known pollinators in specialised systems, such as the intricate mutualism of fig trees and the deceptive pollination of certain orchids, they have historically been considered ineffective pollinators ...
Beatriz Lopes Monteiro +4 more
wiley +1 more source
SyNoeca ilheeNsis sp. nov., a new social wasp (Hymenoptera, Vespidae, Polistinae) from Brazilian lowland Atlantic Forest [PDF]
Lopes, Rogério B., Menezes, Rodolpho S. T. (2017): SyNoeca ilheeNsis sp. nov., a new social wasp (Hymenoptera, Vespidae, Polistinae) from Brazilian lowland Atlantic Forest. Zootaxa 4300 (3): 445-450, DOI: https://doi.org/10.11646/zootaxa.4300.3.
Lopes, Rogerio B. [UNESP] +4 more
core +1 more source
Overview of Caste Differentiation in the Polistinae, Emphasizing the Neotropical Swarm-Founding Polistinae (Hymenoptera, Vespidae, Epiponini) [PDF]
Social insects attract special attention due to their complex social interaction among individuals and their capability of forming extremely well-organized societies.
Murakami, Andre S. N. +3 more
core +6 more sources
The purpose of this work is the predation of a caterpillar (Lepidoptera: Saturniidae) by wasp Polybia jurinei de Saussure, 1854 (Hymenoptera: Vespidae). Social wasps provide important ecosystem services, such as trophic regulation and biological control
Laura Tereza Inacio Borges +3 more
doaj +1 more source
Incidental pollination by passing animals: An overlooked mechanism?
The conservation of pollinators is essential for sustaining the ecosystem services of pollen transfer, which support crop production, biodiversity conservation and ecosystem health. While primary pollinators have been the focus of most conservation efforts, subordinate or incidental pollinators have been largely overlooked.
Kazuo Yamazaki
wiley +1 more source
A hypothesis to explain accuracy of wasp resemblances
We suggest that “wasp mimicry” is not only Müllerian and Batesian mimicry driven by learning predators but, additionally, as vespid wasps are also potential predators of their mimics, the latter simulate their own predators. Social wasps are thus selecting agents responsible for superaccurate resemblance within the large fidelity spectrum exhibited in ...
Michael Boppré +2 more
wiley +1 more source
Bemerkenswerte Faltenwespen-Funde aus der orientalischen Region Teil 3 (Hymenoptera: Vespidae, Polistinae, Eumeninae) [PDF]
Gusenleitner, J. (2007): Bemerkenswerte Faltenwespen-Funde aus der orientalischen Region Teil 3 (Hymenoptera: Vespidae, Polistinae, Eumeninae).
Gusenleitner, J.
core +1 more source
Colombia, located within the Tropical Andes Hotspot, is one of the most biodiverse countries, yet its social wasp diversity remains insufficiently documented.
Mario Daza +4 more
doaj +1 more source

