Temperature influence on embryonic development of Anopheles albitarsis and Anopheles aquasalis
Mem. Inst. Oswaldo Cruz
; 97(8): 1117-1120, Dec. 15, 2002. tab, graf
Article
em En
| LILACS
| ID: lil-326325
Biblioteca responsável:
BR1.1
RESUMO
Temperature influence on the embryonic development of Anopheles aquasalis and An. albitarsis was investigated. At 26ºC, 75 percent and 60 percent of respectively An. aquasalis and An. albitarsis eggs hatched, with one peak of eclosion, between the 2nd and 3rd day after oviposition. At 20 ± 2ºC, around 66-70 percent of An. aquasalis eggs hatched, with one eclosion peak, on the 5th day. On the other hand, An. albitarsis eclosion at 21 ± 2ºC decreased to 10-22 percent, with two eclosion peaks, on the 4th-5th day and on the 9th-12th day. These data indicate a stronger temperature influence over An.albitarsis than over An. aquasalis embryos
Texto completo:
1
Coleções:
01-internacional
Base de dados:
LILACS
Assunto principal:
Óvulo
/
Temperatura
/
Anopheles
Limite:
Animals
Idioma:
En
Revista:
Mem. Inst. Oswaldo Cruz
Assunto da revista:
MEDICINA TROPICAL
/
PARASITOLOGIA
Ano de publicação:
2002
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil