The host/parasite relationships of Xenopsylla astia and X. cheopis on Bandicota bengalensis in Rangoon, Burma.
Southeast Asian J Trop Med Public Health
;
1979 Dec; 10(4): 505-9
Artigo
em Inglês
| IMSEAR
| ID: sea-35988
ABSTRACT
In Rangoon, Burma, over half the commensal B. bengalensis taken in live traps were found to be infested with Xenopsylla species fleas. X. astia infestations were twice as common as those of the classic plague vector X. cheopis. In terms of absolute numbers X. astia outnumbered X. cheopis by 10 to 1. X. astia was more commonly found as a monospecific infestation, and X. cheopis was more commonly found mixed with X. astia. The flea indicies were high, with a specific index of 2.4 for X. cheopis and 10.2 for X. astia. The flea indicies and flea sex ratios remained stable across the host population and could not be correlated to changes in the head and body length of the host and were not different on male or female hosts. The evidence of this and other surveys is that X. cheopis is not as well adapted for parasitism on free ranging B. bengalensis as is X. astia.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Peste
/
Feminino
/
Masculino
/
Mianmar
/
Sifonápteros
/
Interações Hospedeiro-Parasita
/
Insetos Vetores
/
Animais
/
Marsupiais
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Southeast Asian J Trop Med Public Health
Ano de publicação:
1979
Tipo de documento:
Artigo
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