Buscar
Mostrando ítems 11-20 de 9915
Nest architecture of group-living wasps Microstigmus (Hymenoptera: Sphecidae): role of the pedicel as a defense against ants
(Universidad de Costa Rica, 1998)
Nest Architecture and Animals Associated with Neoponera verenae (Forel) (Formicidae, Ponerinae)
(2021-09-01)
The nests of ants Neoponera have chambers that can also be occupied by other species of organisms that can be tenants, visitors or prey. However, few studies have considered the assemblage of the associated species and ...
External and internal structure of Atta bisphaerica Forel (Hymenoptera: Formicidae) nests
(2004-04-01)
This work was carried out to determine the internal and external structures of Atta bisphaerica (Forel) nests. Six nests were excavated and during excavation, all data referring to chambers and tunnels were recorded. Three ...
Male behavior of Mischocyttarus cerberus (Hymenoptera, Vespidae) during attacks on the nest by ants
(2006-09-26)
The objectives of the present study were to verify if the males of the wasp Mischocyttarus cerberus participate in defense of the nest as they react to attack by ants, and to observe if they use chemical defense. First, ...
Male behavior of Mischocyttarus cerberus (Hymenoptera, Vespidae) during attacks on the nest by ants
(2006-09-26)
The objectives of the present study were to verify if the males of the wasp Mischocyttarus cerberus participate in defense of the nest as they react to attack by ants, and to observe if they use chemical defense. First, ...
Nest architecture development of grass-cutting ants
(2018-01-01)
Atta bisphaerica is a species of grass-cutting ants commonly found in the Cerrado biome. The Brazilian Cerrado (savanna) biome covers 2 million km representing 23% of the area of the country. It is an ancient biome with ...
Nest architecture and population dynamics of the ponerine ant Ectatomma edentatum (Hymenoptera, Formicidae)
(2001-12-01)
Twelve nests of Ectatomma edentatum (Hymenoptera, Formicidae) were collected from January to December 1996, in Rio Claro, SP, southeastern Brazil. This species excavates their nests up to 1, 10m deep, containing 2, 3, or ...
Nest architecture and population dynamics of the ponerine ant Ectatomma edentatum (Hymenoptera, Formicidae)
(2001-12-01)
Twelve nests of Ectatomma edentatum (Hymenoptera, Formicidae) were collected from January to December 1996, in Rio Claro, SP, southeastern Brazil. This species excavates their nests up to 1, 10m deep, containing 2, 3, or ...
Natural history of the Neotropical arboreal ant, Odontomachus hastatus: Nest sites, foraging schedule, and diet
(Univ ArizonaTucsonEUA, 2012)