Consulta: subjectFacets:"Intraspecific behavior"
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Data/hora: 02/06/2024 08:41:32

Comportamento intra-específico do cupim Heterotermes tenuis (Hagen) (Isoptera, Rhinotermitidae) em condições de laboratório
Provedor de dados: 104
Autores: Camargo-Dietrich,Célia R.R. de; Costa-Leonardo,Ana Maria.
Groups of Heterotemies tenuis (Hagen, 1858) from five infestation points were paired in bioassays to investigate the intercolony aggression. The combinations of arena sizes (Petri dishes of 6.0 and 9.0 cm) and temperatures (25 and 28 ºC) were assessed for effects on intraspecific agonism. Agonistic behavior was scored positive in arena if more than half of the starting number of termites was dead and injured after 17 hours. After the intraspecific encounters it was possible to delimitate three colonies from the five infestation points. No significant differential survival was seen in two different arena sizes and two different temperatures. These assays indicate that the factors governing the agonistic behavior in H. tenuis are complex and seems to be...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Isoptera; Rhinotermitidae; Heterotermes tenuis; Intraspecific behavior.
Ano: 2000
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000200013