Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily?
Autor(a) principal: | |
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Data de Publicação: | 1983 |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista de Saúde Pública |
Texto Completo: | https://www.revistas.usp.br/rsp/article/view/23149 |
Resumo: | In the areas where triatomine bugs have not adapted to human habitations, colonies of these insects have been found in houses occupied by sylvatic or sinanthropic mammals. Bloodmeal identifications from triatomine collected in human habitations and their surroundings usually correlate with those from specimens collected in natural biotopes, when two groups of data are considered, those from birds and mammals. This information related to the food preferences of the more fully studied triatomine and the occurrence of the pre-adaptation to changes in environmental and feeding conditions, well known in many animal groups, led to the following conclusions: 1 - The colonization of human habitations by triatomine is, generally independent of the type of habitation. 2 - The fundamental determining factor for the colonization of an artificial biotope by triatomine is the vertebrate class that lives in it. 3 - Some species occur in human habitations and others in bird nests as a consequence of pre-adaptation. The insect species is a multi-feeder in its natural environment and has a preference for the class of vertebrate inhabiting the biotope. 4 - The above mentioned conclusion indicates that predictions in regard to future colonization of human habitations can be made and this is specially important for the Amazon Region. |
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Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? Domiciliação de triatomíneos ou pré-adaptação à antropofilia e à ornitofilia? Triatomine^i2^sdomiciliatTriatominae^i2^spreadaptatTriatomíneos^i1^sdomiciliaTriatomíneos^i1^spré-adapta In the areas where triatomine bugs have not adapted to human habitations, colonies of these insects have been found in houses occupied by sylvatic or sinanthropic mammals. Bloodmeal identifications from triatomine collected in human habitations and their surroundings usually correlate with those from specimens collected in natural biotopes, when two groups of data are considered, those from birds and mammals. This information related to the food preferences of the more fully studied triatomine and the occurrence of the pre-adaptation to changes in environmental and feeding conditions, well known in many animal groups, led to the following conclusions: 1 - The colonization of human habitations by triatomine is, generally independent of the type of habitation. 2 - The fundamental determining factor for the colonization of an artificial biotope by triatomine is the vertebrate class that lives in it. 3 - Some species occur in human habitations and others in bird nests as a consequence of pre-adaptation. The insect species is a multi-feeder in its natural environment and has a preference for the class of vertebrate inhabiting the biotope. 4 - The above mentioned conclusion indicates that predictions in regard to future colonization of human habitations can be made and this is specially important for the Amazon Region. Nas áreas onde se considera que os triatomíneos não se adaptaram aos domicílios, tem sido encontradas colônias, desses insetos, em casas habitadas por mamíferos silvestres ou sinantrópicos. As determinações de sangue feitas em triatomíneos, coletados nos domicílios ou seus anexos, apresentam concordância com os dados obtidos em exemplares capturados em biótopos naturais, desde que esses dados sejam reunidos em dois grupos: mamíferos e aves. Essas informações relativas às preferências alimentares das espécies de triatomíneos mais bem estudadas e a constatação de pré-adaptação à mudança de condições de ambiente ou de fonte de alimento, em vários grupos de seres vivos, conduziram às seguintes conclusões: 1 - Havendo condições para abrigo dos insetos, o desenvolvimento de colônias de triatomíneos, nos domicílios, independe de suas características. 2 - O elemento fundamental para a colonização de um biótopo artificial, por triatomíneos, é o vertebrado que habita esse biótopo. 3 - O fato de umas espécies ocorrerem em domicílios e outras em abrigos de aves, é decorrência de pré-adaptação. Na natureza a espécie é polífaga e tem preferência pela classe de vertebrado que habita o biótopo. 4 - A conclusão anterior permite alguma previsão sobre o que poderia ocorrer em regiões de colonização recente, como a Amazônica. Universidade de São Paulo. Faculdade de Saúde Pública1983-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/rsp/article/view/2314910.1590/S0034-89101983000100007Revista de Saúde Pública; Vol. 17 No. 1 (1983); 51-55 Revista de Saúde Pública; Vol. 17 Núm. 1 (1983); 51-55 Revista de Saúde Pública; v. 17 n. 1 (1983); 51-55 1518-87870034-8910reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USPporhttps://www.revistas.usp.br/rsp/article/view/23149/25175Copyright (c) 2017 Revista de Saúde Públicainfo:eu-repo/semantics/openAccessAragão, Mario B.2012-05-28T15:05:50Zoai:revistas.usp.br:article/23149Revistahttps://www.revistas.usp.br/rsp/indexONGhttps://www.revistas.usp.br/rsp/oairevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2012-05-28T15:05:50Revista de Saúde Pública - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? Domiciliação de triatomíneos ou pré-adaptação à antropofilia e à ornitofilia? |
title |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
spellingShingle |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? Aragão, Mario B. Triatomine^i2^sdomiciliat Triatominae^i2^spreadaptat Triatomíneos^i1^sdomicilia Triatomíneos^i1^spré-adapta |
title_short |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
title_full |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
title_fullStr |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
title_full_unstemmed |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
title_sort |
Domiciliary adaptation of triatomine or pre-adaptation to anthropophily and ornithophily? |
author |
Aragão, Mario B. |
author_facet |
Aragão, Mario B. |
author_role |
author |
dc.contributor.author.fl_str_mv |
Aragão, Mario B. |
dc.subject.por.fl_str_mv |
Triatomine^i2^sdomiciliat Triatominae^i2^spreadaptat Triatomíneos^i1^sdomicilia Triatomíneos^i1^spré-adapta |
topic |
Triatomine^i2^sdomiciliat Triatominae^i2^spreadaptat Triatomíneos^i1^sdomicilia Triatomíneos^i1^spré-adapta |
description |
In the areas where triatomine bugs have not adapted to human habitations, colonies of these insects have been found in houses occupied by sylvatic or sinanthropic mammals. Bloodmeal identifications from triatomine collected in human habitations and their surroundings usually correlate with those from specimens collected in natural biotopes, when two groups of data are considered, those from birds and mammals. This information related to the food preferences of the more fully studied triatomine and the occurrence of the pre-adaptation to changes in environmental and feeding conditions, well known in many animal groups, led to the following conclusions: 1 - The colonization of human habitations by triatomine is, generally independent of the type of habitation. 2 - The fundamental determining factor for the colonization of an artificial biotope by triatomine is the vertebrate class that lives in it. 3 - Some species occur in human habitations and others in bird nests as a consequence of pre-adaptation. The insect species is a multi-feeder in its natural environment and has a preference for the class of vertebrate inhabiting the biotope. 4 - The above mentioned conclusion indicates that predictions in regard to future colonization of human habitations can be made and this is specially important for the Amazon Region. |
publishDate |
1983 |
dc.date.none.fl_str_mv |
1983-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/rsp/article/view/23149 10.1590/S0034-89101983000100007 |
url |
https://www.revistas.usp.br/rsp/article/view/23149 |
identifier_str_mv |
10.1590/S0034-89101983000100007 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/rsp/article/view/23149/25175 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Revista de Saúde Pública info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Revista de Saúde Pública |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Saúde Pública |
publisher.none.fl_str_mv |
Universidade de São Paulo. Faculdade de Saúde Pública |
dc.source.none.fl_str_mv |
Revista de Saúde Pública; Vol. 17 No. 1 (1983); 51-55 Revista de Saúde Pública; Vol. 17 Núm. 1 (1983); 51-55 Revista de Saúde Pública; v. 17 n. 1 (1983); 51-55 1518-8787 0034-8910 reponame:Revista de Saúde Pública instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Revista de Saúde Pública |
collection |
Revista de Saúde Pública |
repository.name.fl_str_mv |
Revista de Saúde Pública - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
revsp@org.usp.br||revsp1@usp.br |
_version_ |
1800221771702468608 |