Nasonia vitripennis (Walker) (Hymenoptera: Pteromalidae) parasitóide de dípteros muscóides coletado em Itumbiara, Goiás
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چکیده
منابع مشابه
The effect of exposure to conspecifics on restlessness in the parasitoid wasp Nasonia vitripennis (Hymenoptera: Pteromalidae)
When habitat quality is variable, there should be strong selection for the ability to detect and respond to the variation. Adult females of the parasitoid wasp Nasonia vitripennis (Walker) are known to increase their restlessness (the proportion of time in locomotion) both during and after exposure to a poor quality host. Doing so provides a mechanism for leaving a poor host and potentially fin...
متن کاملLarval Diapause of Maternal Origin: Induction of Diapause in Nasonia Vitripennis (walk.) (hymenoptera: Pteromalidae)
Factors which induce diapause in insects are, in most cases, only effective when applied to the individuals which are destined to cease development (Lees, 1955), although in many examples—for instance the vine leafroller, Polychrosis botrana (Komarova, 1949)—the sensitive stage and the resulting diapause are separated by several intervening instars. However, there are a few insects known in whi...
متن کاملParasitism rates of Muscidifurax raptorellus and Nasonia vitripennis (Hymenoptera: Pteromalidae) after individual and paired releases in New York poultry facilities.
Commercially reared parasitoids were released into three high-rise, caged-layer poultry houses; one house received only N. vitripennis Walker, the second house received only M. raptorellus Kogan & Legner, and the third house received an equal ratio of both species. Overall, house fly parasitism by M. raptorellus was never higher than 7% in any house. Most parasitism in the M. raptorellus releas...
متن کاملAssociative Learning of Color by Males of the Parasitoid Wasp <Emphasis Type="Italic">Nasonia vitripennis</Emphasis> (Hymenoptera: Pteromalidae)
Males of the parasitoid wasp Nasonia vitripennis showed no innate preference for blue versus yellow or for green versus brown. They learned to associate color with mates, but their ability to do so depended on the color used and the strength of the reward. Specifically, males learned to associate brown or green with a reward of many virgin females. With fewer females, fewer training periods, or...
متن کاملRevision of the Afrotropical species of Norbanus Walker (Hymenoptera: Pteromalidae).
The Afrotropical species of Norbanus Walker, 1843 (Hymenoptera: Pteromalidae) are revised. Four previously described Afrotropical species are recognized as valid and redescribed: N. africanus Subba Rao, 1973, N. garouae (Risbec, 1956) comb. nov. (transferred from Bruchobius Ashmead), N. kitegaensis (Risbec, 1957) and N. seyrigi (Risbec, 1952) comb. nov. (from Habrocytus Thomson). In addition, t...
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ژورنال
عنوان ژورنال: Arquivo Brasileiro de Medicina Veterinária e Zootecnia
سال: 2004
ISSN: 0102-0935
DOI: 10.1590/s0102-09352004000300024