Results 101 to 110 of about 14,711 (222)

Occurrence of Hymenoptera on pig carcasses in a tropical rainforest in Central Amazonia, Brazil

Sociobiology, 2019
Hymenotpera species may act as necrophagous, consuming decomposing tissues, as predators, when they feed on other immature and adult insects, and parasites of larvae and pupae of dipterans and coleopterans that colonize the carcasses.
Alexandre Somavilla, Jorge Luiz de Pereira Souza, Aldenira Oliveira da Silva, Ruth Leila Ferreira Keppler   +3 more
doaj   +1 more source

Life history and chemical ecology of the Warrior wasp Synoeca septentrionalis (Hymenoptera : Vespidae, Epiponini) [PDF]

, 2018
Swarm-founding ‘Warrior wasps’ (Synoeca spp.) are found throughout the tropical regions of South America, are much feared due to their aggressive nest defence and painful sting. There are only five species of Synoeca, all construct distinctive nests that
ASN Murakami, C Starr, Carlos A. L. de Carvalho, DA Carlson, EG Castellón, EG Castellón, Eliaber B. Santos, Fabio S. Nascimento, FB Noll, FR Dani, FS Nascimento, GJ Blomquist, H Kelstrup, HCP Kelstrup, K Ross, LM Panek, MC Lorenzi, MJ West-Eberhard, N Chaline, OW Richards, PR Oxley, R Kather, R Menezes, RST Menezes, S Andena, S Noda, SB Poiania, SJ Martin, SJ Martin, SJ Martin, SJ Martin, Stephen J. Martin, Sue Shemilt, WL Overal   +33 more
core   +5 more sources

Specific immunotherapy in Albanian patients with anaphylaxis to hymenoptera venoms [PDF]

, 2002
Background: Severe allergic reactions during rush-specific immunotherapy (Rush-SIT) may occur in the treatment of hymenoptera sting allergy. The objective of the present study was to examine the characteristics of allergic reactions during Rush-SIT in a ...
Dinh, Q. Thai, Fischer, Axel, Groneberg, Jan David Alexander, Mingomataj, Ervin, Peiser, Christian, Priftanji, Alfred, Qirko, Etleva   +6 more
core  

New records of potter wasps (Hymenoptera: Vespidae: Eumeninae) from Arunachal Pradesh, India: five genera and ten species

Journal of Threatened Taxa, 2010
Six genera and eleven wasp species belonging to the subfamily Eumeninae of the family Vespidae are reported from the state of Arunachal Pradesh, of which five genera and 10 species are new records for the state.
G. Srinivasan, P.G. Kumar
doaj   +1 more source

On thermoregulation inVespula germanica(Fabr.) (Hymenoptera, Vespidae) and other Vespidae

Bolletino di zoologia, 1982
Abstract The vespid hymenopteran, Vespula germanica (Fabr.) regulates its thoracic temperature to around 33° - 38° C in environmental temperatures between 15° and 35° C. Thermal conductance of the thorax of V. germanica was found to increase from 1.6–2 mW/°C in still air to 2.7 mW/°C in air moving at a speed of 3 m/sec.
openaire   +1 more source

Opportunistic predation of a colony of Polybia platycephala (Richards) (Hymenoptera, Vespidae) by Labidus praedator (Smith) (Hymenoptera, Formicidae)

Sociobiology, 2016
Social wasps have developed several defense mechanisms, especially against ants. Predator attacks are the main threat to their nests. The strategy adopted by the wasps, when attacked by ants, is to abandon the nest, thus preserving the adult population ...
Tatiane Tagliatti Maciel, Bruno Corrêa Barbosa, Fábio Prezoto   +2 more
doaj   +1 more source

Especies de Apidae y Vespidae asociados al cultivo de maíz en el trópico

AIA Avances en Investigación Agropecuaria
Introducción. Las familias Apidae y Vespidae en el trópico desempeñan un papel esencial en los agroecosistemas, ya que se integran a redes de interacción con otros insectos y con la vegetación herbácea dentro del cultivo.
Luis Fernando Nah-Cimé, Daniel Suarez , Esaú Ruiz-Sánchez   +2 more
doaj   +1 more source

Especies de la familia Vespidae presentes en el agroecosistema de la palma aceitera (Elaeis guineensis) en Tumaco, Colombia

Ciencia y Tecnología Agropecuaria, 2009
Con el objetivo de reconocer e identificar las especies de avispas de la familia Vespidae presentes en plantaciones de palma aceitera (Elaeis guineensis Jacq.) en Tumaco, zona palmera occidental de Colombia, se evaluó e identificó la diversidad de las ...
Jorge Zambrano Montero, Eduardo Peña Rojas, Tito Bacca Ibarra   +2 more
doaj   +1 more source

Mesozoic Vespidae [PDF]

Psyche: A Journal of Entomology, 1990
James M. Carpenter, Alexander P. Rasnitsyn   +1 more
openaire   +2 more sources

First record of Vespula vulgaris (Hymenoptera: Vespidae) in Argentina [PDF]

, 2010
Vespula vulgaris (Linnaeus) es un véspido social nativo de la región Holártica. En este trabajo reportamos la primera detección de esta especie en Argentina.
Beggs, Jacqueline R., Carpenter, James M., Corley, Juan Carlos, Masciocchi, Maité   +3 more
core   +1 more source