Comparative Studies of Populations of Lutzomyia umbratilis (Diptera: Psychodidae) in Brazil and Venezuela
We analyzed 64 quantitative and qualitative morphological characters in different populations of Lutzomyia (Nyssomyia) umbratilis Ward & Fraiha from Venezuela (Gran Sabana, Bolívar/BO) and Brazil (Serra do Navio, Amapá/AP, Manaus, Amazonas/AM, Monte Dourado, Pará/PA, and Peixoto de Azevedo, Mato...
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creator | Azevedo, Alfredo C. R. Lainson, Ralph Souza, Adelson A. Fé, Nelson F. Feliciangeli, Dora M. Meneses, Cláudio R. V. Rangel, Elizabeth F. |
description | We analyzed 64 quantitative and qualitative morphological characters in different populations of Lutzomyia (Nyssomyia) umbratilis Ward & Fraiha from Venezuela (Gran Sabana, Bolívar/BO) and Brazil (Serra do Navio, Amapá/AP, Manaus, Amazonas/AM, Monte Dourado, Pará/PA, and Peixoto de Azevedo, Mato Grosso/MT). Based on an analysis of qualitative characters, no differences were observed that could distinguish between the populations. Parametric tests were used to verify differences between sample means and variance homogeneity. The analysis-of-variance (ANOVA) test showed the existence of differences between character means in the five populations. In the graphic representation of the Student-Newman-Keuls test (Student–Newman–Keuls), we observed that 77% of the analyzed characters displayed disjunctions between the Venezuelan and Brazilian populations. Considering only the Brazilian population averages, we concluded that they are statistically different. When the Student–Newman–Keuls test was applied, no pattern was found that could separate them. However, in part, the phenetic analysis showed some evidences of heterogeneity in MT population. |
doi_str_mv | 10.1603/0022-2585-39.4.587 |
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R. ; Lainson, Ralph ; Souza, Adelson A. ; Fé, Nelson F. ; Feliciangeli, Dora M. ; Meneses, Cláudio R. V. ; Rangel, Elizabeth F.</creator><creatorcontrib>Azevedo, Alfredo C. R. ; Lainson, Ralph ; Souza, Adelson A. ; Fé, Nelson F. ; Feliciangeli, Dora M. ; Meneses, Cláudio R. V. ; Rangel, Elizabeth F.</creatorcontrib><description>We analyzed 64 quantitative and qualitative morphological characters in different populations of Lutzomyia (Nyssomyia) umbratilis Ward & Fraiha from Venezuela (Gran Sabana, Bolívar/BO) and Brazil (Serra do Navio, Amapá/AP, Manaus, Amazonas/AM, Monte Dourado, Pará/PA, and Peixoto de Azevedo, Mato Grosso/MT). Based on an analysis of qualitative characters, no differences were observed that could distinguish between the populations. Parametric tests were used to verify differences between sample means and variance homogeneity. The analysis-of-variance (ANOVA) test showed the existence of differences between character means in the five populations. In the graphic representation of the Student-Newman-Keuls test (Student–Newman–Keuls), we observed that 77% of the analyzed characters displayed disjunctions between the Venezuelan and Brazilian populations. Considering only the Brazilian population averages, we concluded that they are statistically different. When the Student–Newman–Keuls test was applied, no pattern was found that could separate them. However, in part, the phenetic analysis showed some evidences of heterogeneity in MT population.</description><identifier>ISSN: 0022-2585</identifier><identifier>EISSN: 1938-2928</identifier><identifier>DOI: 10.1603/0022-2585-39.4.587</identifier><identifier>PMID: 12144289</identifier><identifier>CODEN: JMENA6</identifier><language>eng</language><publisher>Lanham, MD: Entomological Society of America</publisher><subject>Animals ; Biological and medical sciences ; Brazil ; Female ; Fundamental and applied biological sciences. Psychology ; Insecta ; Invertebrates ; Lutzomyia umbratilis ; Male ; Medically important nuisances and vectors, pests of stored products and materials: population survey and control ; morphology ; Morphology. Histology. Cytology ; population variation ; Psychodidae - anatomy & histology ; Psychodidae - classification ; species complex ; Vectors. Intermediate hosts ; Venezuela</subject><ispartof>Journal of medical entomology, 2002-07, Vol.39 (4), p.587-600</ispartof><rights>Entomological Society of America</rights><rights>2002 INIST-CNRS</rights><rights>COPYRIGHT 2002 Oxford University Press</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-b409t-c527eed87b533e178edc362f2d569ea4076bf5614401e2d787a4fe255edb145b3</citedby><cites>FETCH-LOGICAL-b409t-c527eed87b533e178edc362f2d569ea4076bf5614401e2d787a4fe255edb145b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://bioone.org/doi/pdf/10.1603/0022-2585-39.4.587$$EPDF$$P50$$Gbioone$$H</linktopdf><link.rule.ids>314,780,784,26978,27924,27925,52363</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=13828027$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12144289$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Azevedo, Alfredo C. R.</creatorcontrib><creatorcontrib>Lainson, Ralph</creatorcontrib><creatorcontrib>Souza, Adelson A.</creatorcontrib><creatorcontrib>Fé, Nelson F.</creatorcontrib><creatorcontrib>Feliciangeli, Dora M.</creatorcontrib><creatorcontrib>Meneses, Cláudio R. V.</creatorcontrib><creatorcontrib>Rangel, Elizabeth F.</creatorcontrib><title>Comparative Studies of Populations of Lutzomyia umbratilis (Diptera: Psychodidae) in Brazil and Venezuela</title><title>Journal of medical entomology</title><addtitle>J Med Entomol</addtitle><description>We analyzed 64 quantitative and qualitative morphological characters in different populations of Lutzomyia (Nyssomyia) umbratilis Ward & Fraiha from Venezuela (Gran Sabana, Bolívar/BO) and Brazil (Serra do Navio, Amapá/AP, Manaus, Amazonas/AM, Monte Dourado, Pará/PA, and Peixoto de Azevedo, Mato Grosso/MT). Based on an analysis of qualitative characters, no differences were observed that could distinguish between the populations. Parametric tests were used to verify differences between sample means and variance homogeneity. The analysis-of-variance (ANOVA) test showed the existence of differences between character means in the five populations. In the graphic representation of the Student-Newman-Keuls test (Student–Newman–Keuls), we observed that 77% of the analyzed characters displayed disjunctions between the Venezuelan and Brazilian populations. Considering only the Brazilian population averages, we concluded that they are statistically different. When the Student–Newman–Keuls test was applied, no pattern was found that could separate them. However, in part, the phenetic analysis showed some evidences of heterogeneity in MT population.</description><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Brazil</subject><subject>Female</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Insecta</subject><subject>Invertebrates</subject><subject>Lutzomyia umbratilis</subject><subject>Male</subject><subject>Medically important nuisances and vectors, pests of stored products and materials: population survey and control</subject><subject>morphology</subject><subject>Morphology. Histology. Cytology</subject><subject>population variation</subject><subject>Psychodidae - anatomy & histology</subject><subject>Psychodidae - classification</subject><subject>species complex</subject><subject>Vectors. Intermediate hosts</subject><subject>Venezuela</subject><issn>0022-2585</issn><issn>1938-2928</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkcuO1DAQRS0EYnoGfoAF8gYEizR-Jg67oYeX1BIj8dhajl0GoyQOdoLU_fU4dIvZolpYVTq3fFUXoSeUbGlN-CtCGKuYVLLi7VZspWruoQ1tuapYy9R9tPkHXKDLnH8SQhQV7UN0QRkVgql2g8IuDpNJZg6_AX-eFxcg4-jxbZyWvkzj-LfdL_MxDodg8DJ0K92HjF_chGmGZF7j23ywP6ILzsBLHEb8Jplj6LEZHf4GIxwX6M0j9MCbPsPj83uFvr57-2X3odp_ev9xd72vOkHaubKSNQBONZ3kHGijwFleM8-crFswgjR152Vd_BMKzDWqMcIDkxJcR4Xs-BV6fto7pfhrgTzrIWQLfW9GiEvWDW2FZLwu4PYEfjc96DD6OCdjSzkYgo0j-FDm15JLKklNSBGwk8CmmHMCr6cUBpMOmhK9JqLXg-v14Jq3WuiSSBE9PdtZugHcneQcQQGenQGTrel9MqMN-Y7jiinC1kXkxHUhFnP_8_cf1LmiKg</recordid><startdate>20020701</startdate><enddate>20020701</enddate><creator>Azevedo, Alfredo C. R.</creator><creator>Lainson, Ralph</creator><creator>Souza, Adelson A.</creator><creator>Fé, Nelson F.</creator><creator>Feliciangeli, Dora M.</creator><creator>Meneses, Cláudio R. V.</creator><creator>Rangel, Elizabeth F.</creator><general>Entomological Society of America</general><general>Oxford University Press</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20020701</creationdate><title>Comparative Studies of Populations of Lutzomyia umbratilis (Diptera: Psychodidae) in Brazil and Venezuela</title><author>Azevedo, Alfredo C. R. ; Lainson, Ralph ; Souza, Adelson A. ; Fé, Nelson F. ; Feliciangeli, Dora M. ; Meneses, Cláudio R. V. ; Rangel, Elizabeth F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-b409t-c527eed87b533e178edc362f2d569ea4076bf5614401e2d787a4fe255edb145b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Brazil</topic><topic>Female</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Insecta</topic><topic>Invertebrates</topic><topic>Lutzomyia umbratilis</topic><topic>Male</topic><topic>Medically important nuisances and vectors, pests of stored products and materials: population survey and control</topic><topic>morphology</topic><topic>Morphology. Histology. Cytology</topic><topic>population variation</topic><topic>Psychodidae - anatomy & histology</topic><topic>Psychodidae - classification</topic><topic>species complex</topic><topic>Vectors. Intermediate hosts</topic><topic>Venezuela</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Azevedo, Alfredo C. R.</creatorcontrib><creatorcontrib>Lainson, Ralph</creatorcontrib><creatorcontrib>Souza, Adelson A.</creatorcontrib><creatorcontrib>Fé, Nelson F.</creatorcontrib><creatorcontrib>Feliciangeli, Dora M.</creatorcontrib><creatorcontrib>Meneses, Cláudio R. V.</creatorcontrib><creatorcontrib>Rangel, Elizabeth F.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of medical entomology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Azevedo, Alfredo C. R.</au><au>Lainson, Ralph</au><au>Souza, Adelson A.</au><au>Fé, Nelson F.</au><au>Feliciangeli, Dora M.</au><au>Meneses, Cláudio R. V.</au><au>Rangel, Elizabeth F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparative Studies of Populations of Lutzomyia umbratilis (Diptera: Psychodidae) in Brazil and Venezuela</atitle><jtitle>Journal of medical entomology</jtitle><addtitle>J Med Entomol</addtitle><date>2002-07-01</date><risdate>2002</risdate><volume>39</volume><issue>4</issue><spage>587</spage><epage>600</epage><pages>587-600</pages><issn>0022-2585</issn><eissn>1938-2928</eissn><coden>JMENA6</coden><abstract>We analyzed 64 quantitative and qualitative morphological characters in different populations of Lutzomyia (Nyssomyia) umbratilis Ward & Fraiha from Venezuela (Gran Sabana, Bolívar/BO) and Brazil (Serra do Navio, Amapá/AP, Manaus, Amazonas/AM, Monte Dourado, Pará/PA, and Peixoto de Azevedo, Mato Grosso/MT). Based on an analysis of qualitative characters, no differences were observed that could distinguish between the populations. Parametric tests were used to verify differences between sample means and variance homogeneity. The analysis-of-variance (ANOVA) test showed the existence of differences between character means in the five populations. In the graphic representation of the Student-Newman-Keuls test (Student–Newman–Keuls), we observed that 77% of the analyzed characters displayed disjunctions between the Venezuelan and Brazilian populations. Considering only the Brazilian population averages, we concluded that they are statistically different. When the Student–Newman–Keuls test was applied, no pattern was found that could separate them. However, in part, the phenetic analysis showed some evidences of heterogeneity in MT population.</abstract><cop>Lanham, MD</cop><pub>Entomological Society of America</pub><pmid>12144289</pmid><doi>10.1603/0022-2585-39.4.587</doi><tpages>14</tpages></addata></record> |
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subjects | Animals Biological and medical sciences Brazil Female Fundamental and applied biological sciences. Psychology Insecta Invertebrates Lutzomyia umbratilis Male Medically important nuisances and vectors, pests of stored products and materials: population survey and control morphology Morphology. Histology. Cytology population variation Psychodidae - anatomy & histology Psychodidae - classification species complex Vectors. Intermediate hosts Venezuela |
title | Comparative Studies of Populations of Lutzomyia umbratilis (Diptera: Psychodidae) in Brazil and Venezuela |
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