Integrating remote sensing and phytosociology of the Atlantic Forest to map a small continental island in southeastern Brazil: subsidies to protect the habitat of critically endangered species
Abstract Queimada Grande (QGI) is a small, legally protected island off the southeastern coast of Brazil that harbors two endemic and critically endangered herpetofauna species: the Golden Lancehead viper (Bothrops insularis) and a hylid frog (Scinax peixotoi); its vegetation, however, has been litt...
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description | Abstract Queimada Grande (QGI) is a small, legally protected island off the southeastern coast of Brazil that harbors two endemic and critically endangered herpetofauna species: the Golden Lancehead viper (Bothrops insularis) and a hylid frog (Scinax peixotoi); its vegetation, however, has been little studied. We integrated remote sensing and phytosociology of the Atlantic Forest on QGI to characterize the habitat of those two species and support their in situ conservation. QGI retains a mosaic of Atlantic Forest, rock outcrop and anthropogenic vegetation, including invasive alien species, and bare rock surfaces. Mature Atlantic Forest, the preferential habitat of B. insularis and S. peixotoi, currently covers ~28 ha (~50%) of QGI and shows very low tree richness and an oligarchic structure. The most important species are Guapira opposita, Rudgea minor and Aspidosperma australe. Anthropogenic formations cover ~9% of the island and do not seem to have expanded in recent years. Based on local conditions, we recommend permanent monitoring of QGI and the use of local tree species in projects to restore the habitat of those two endangered species.
Resumo Queimada Grande (IQG) é uma pequena ilha, legalmente protegida, ao largo da costa sudeste do Brasil, que abriga duas espécies endêmicas e criticamente ameaçadas da herpetofauna: a jararaca ilhoa (Bothrops insularis) e uma perereca (Scinax peixotoi); sua vegetação, entretanto, tem sido pouco estudada. Nós integramos sensoriamento remoto e inventário fitossociológico da Floresta Atlântica na IQG para caracterizar o habitat destas duas espécies e subsidiar sua conservação in situ. A IQG apresenta um mosaico de Floresta Atlântica, vegetação sobre afloramento rochoso, vegetação antrópica, incluindo espécies exóticas invasoras, e superfícies de rocha nua. A Floresta Atlântica madura, habitat preferencial de B. insularis e S. peixotoi, cobre atualmente ~28 ha (~50%) da ilha e apresenta riqueza arbórea muito baixa e estrutura oligárquica. As espécies mais importantes são Guapira opposita, Rudgea minor e Aspidosperma australe. Formações antrópicas cobrem ~9% da ilha e não parecem ter se expandido nos últimos anos. Com base nas condições locais, nós recomendamos o monitoramento permanente da IQG e o uso de espécies arbóreas locais em projetos para restaurar o habitat destas duas espécies ameaçadas. |
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Resumo Queimada Grande (IQG) é uma pequena ilha, legalmente protegida, ao largo da costa sudeste do Brasil, que abriga duas espécies endêmicas e criticamente ameaçadas da herpetofauna: a jararaca ilhoa (Bothrops insularis) e uma perereca (Scinax peixotoi); sua vegetação, entretanto, tem sido pouco estudada. Nós integramos sensoriamento remoto e inventário fitossociológico da Floresta Atlântica na IQG para caracterizar o habitat destas duas espécies e subsidiar sua conservação in situ. A IQG apresenta um mosaico de Floresta Atlântica, vegetação sobre afloramento rochoso, vegetação antrópica, incluindo espécies exóticas invasoras, e superfícies de rocha nua. A Floresta Atlântica madura, habitat preferencial de B. insularis e S. peixotoi, cobre atualmente ~28 ha (~50%) da ilha e apresenta riqueza arbórea muito baixa e estrutura oligárquica. As espécies mais importantes são Guapira opposita, Rudgea minor e Aspidosperma australe. Formações antrópicas cobrem ~9% da ilha e não parecem ter se expandido nos últimos anos. Com base nas condições locais, nós recomendamos o monitoramento permanente da IQG e o uso de espécies arbóreas locais em projetos para restaurar o habitat destas duas espécies ameaçadas.</description><identifier>ISSN: 0370-6583</identifier><identifier>ISSN: 2175-7860</identifier><identifier>EISSN: 2175-7860</identifier><identifier>DOI: 10.1590/2175-7860201869438</identifier><language>eng</language><publisher>Instituto de Pesquisas Jardim Botânico do Rio de Janeiro</publisher><subject>Bothrops insularis ; GEOBIA ; Ilha Queimada Grande ; Scinax peixotoi ; Unidades de Conservação</subject><ispartof>Rodriguésia, 2018-12, Vol.69 (4), p.2081-2092</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3118-feda4b2f5fa29123ff0b9b7decec35ec3b3ca72ef84aba534b14b306a774c0c73</citedby><cites>FETCH-LOGICAL-c3118-feda4b2f5fa29123ff0b9b7decec35ec3b3ca72ef84aba534b14b306a774c0c73</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,860,27901,27902</link.rule.ids></links><search><creatorcontrib>Kurtz, Bruno Coutinho</creatorcontrib><creatorcontrib>Magalhães, Adriana Melo</creatorcontrib><creatorcontrib>Seabra, Vinícius da Silva</creatorcontrib><creatorcontrib>Richter, Monika</creatorcontrib><creatorcontrib>Caris, Elisa Araujo Penna</creatorcontrib><title>Integrating remote sensing and phytosociology of the Atlantic Forest to map a small continental island in southeastern Brazil: subsidies to protect the habitat of critically endangered species</title><title>Rodriguésia</title><description>Abstract Queimada Grande (QGI) is a small, legally protected island off the southeastern coast of Brazil that harbors two endemic and critically endangered herpetofauna species: the Golden Lancehead viper (Bothrops insularis) and a hylid frog (Scinax peixotoi); its vegetation, however, has been little studied. We integrated remote sensing and phytosociology of the Atlantic Forest on QGI to characterize the habitat of those two species and support their in situ conservation. QGI retains a mosaic of Atlantic Forest, rock outcrop and anthropogenic vegetation, including invasive alien species, and bare rock surfaces. Mature Atlantic Forest, the preferential habitat of B. insularis and S. peixotoi, currently covers ~28 ha (~50%) of QGI and shows very low tree richness and an oligarchic structure. The most important species are Guapira opposita, Rudgea minor and Aspidosperma australe. Anthropogenic formations cover ~9% of the island and do not seem to have expanded in recent years. Based on local conditions, we recommend permanent monitoring of QGI and the use of local tree species in projects to restore the habitat of those two endangered species.
Resumo Queimada Grande (IQG) é uma pequena ilha, legalmente protegida, ao largo da costa sudeste do Brasil, que abriga duas espécies endêmicas e criticamente ameaçadas da herpetofauna: a jararaca ilhoa (Bothrops insularis) e uma perereca (Scinax peixotoi); sua vegetação, entretanto, tem sido pouco estudada. Nós integramos sensoriamento remoto e inventário fitossociológico da Floresta Atlântica na IQG para caracterizar o habitat destas duas espécies e subsidiar sua conservação in situ. A IQG apresenta um mosaico de Floresta Atlântica, vegetação sobre afloramento rochoso, vegetação antrópica, incluindo espécies exóticas invasoras, e superfícies de rocha nua. A Floresta Atlântica madura, habitat preferencial de B. insularis e S. peixotoi, cobre atualmente ~28 ha (~50%) da ilha e apresenta riqueza arbórea muito baixa e estrutura oligárquica. As espécies mais importantes são Guapira opposita, Rudgea minor e Aspidosperma australe. Formações antrópicas cobrem ~9% da ilha e não parecem ter se expandido nos últimos anos. Com base nas condições locais, nós recomendamos o monitoramento permanente da IQG e o uso de espécies arbóreas locais em projetos para restaurar o habitat destas duas espécies ameaçadas.</description><subject>Bothrops insularis</subject><subject>GEOBIA</subject><subject>Ilha Queimada Grande</subject><subject>Scinax peixotoi</subject><subject>Unidades de Conservação</subject><issn>0370-6583</issn><issn>2175-7860</issn><issn>2175-7860</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNpVkcFu1DAQhi0EEkvhBTj5BQJ27NgJt1LRslIlLnCOxs4468prR7Z7WJ6OR8NpUSUOo9HM6P_-kX5CPnL2iQ8T-9xzPXR6VKxnfFSTFOMrcnhZviYHJjTr1DCKt-RdKQ-MKaFHeSB_jrHimqH6uNKM51SRFoxlHyEudDtdairJ-hTSeqHJ0XpCel0DxOotvU0ZS6U10TNsFGg5QwjUpnaMGCsE6kvYOT7Skh6bFkrFHOnXDL99-ELLoyl-8Vh2xpabva1PFicwvkLdHW32zauBLxTjAnHFjAstG9qme0_eOAgFP_zrV-TX7befN9-7-x93x5vr-84KzsfO4QLS9G5w0E-8F84xMxm9oEUrhlZGWNA9ulGCgUFIw6URTIHW0jKrxRU5PnOXBA_zlv0Z8mVO4OenRcrrDLm9GXC2qm9ajtwNg-QCYLFWSQWTU85pxRqrf2bZnErJ6F54nM17nvMe3fxfnuIvuS6Zqg</recordid><startdate>20181201</startdate><enddate>20181201</enddate><creator>Kurtz, Bruno Coutinho</creator><creator>Magalhães, Adriana Melo</creator><creator>Seabra, Vinícius da Silva</creator><creator>Richter, Monika</creator><creator>Caris, Elisa Araujo Penna</creator><general>Instituto de Pesquisas Jardim Botânico do Rio de Janeiro</general><scope>AAYXX</scope><scope>CITATION</scope><scope>DOA</scope></search><sort><creationdate>20181201</creationdate><title>Integrating remote sensing and phytosociology of the Atlantic Forest to map a small continental island in southeastern Brazil: subsidies to protect the habitat of critically endangered species</title><author>Kurtz, Bruno Coutinho ; Magalhães, Adriana Melo ; Seabra, Vinícius da Silva ; Richter, Monika ; Caris, Elisa Araujo Penna</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3118-feda4b2f5fa29123ff0b9b7decec35ec3b3ca72ef84aba534b14b306a774c0c73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Bothrops insularis</topic><topic>GEOBIA</topic><topic>Ilha Queimada Grande</topic><topic>Scinax peixotoi</topic><topic>Unidades de Conservação</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kurtz, Bruno Coutinho</creatorcontrib><creatorcontrib>Magalhães, Adriana Melo</creatorcontrib><creatorcontrib>Seabra, Vinícius da Silva</creatorcontrib><creatorcontrib>Richter, Monika</creatorcontrib><creatorcontrib>Caris, Elisa Araujo Penna</creatorcontrib><collection>CrossRef</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Rodriguésia</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kurtz, Bruno Coutinho</au><au>Magalhães, Adriana Melo</au><au>Seabra, Vinícius da Silva</au><au>Richter, Monika</au><au>Caris, Elisa Araujo Penna</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Integrating remote sensing and phytosociology of the Atlantic Forest to map a small continental island in southeastern Brazil: subsidies to protect the habitat of critically endangered species</atitle><jtitle>Rodriguésia</jtitle><date>2018-12-01</date><risdate>2018</risdate><volume>69</volume><issue>4</issue><spage>2081</spage><epage>2092</epage><pages>2081-2092</pages><issn>0370-6583</issn><issn>2175-7860</issn><eissn>2175-7860</eissn><abstract>Abstract Queimada Grande (QGI) is a small, legally protected island off the southeastern coast of Brazil that harbors two endemic and critically endangered herpetofauna species: the Golden Lancehead viper (Bothrops insularis) and a hylid frog (Scinax peixotoi); its vegetation, however, has been little studied. We integrated remote sensing and phytosociology of the Atlantic Forest on QGI to characterize the habitat of those two species and support their in situ conservation. QGI retains a mosaic of Atlantic Forest, rock outcrop and anthropogenic vegetation, including invasive alien species, and bare rock surfaces. Mature Atlantic Forest, the preferential habitat of B. insularis and S. peixotoi, currently covers ~28 ha (~50%) of QGI and shows very low tree richness and an oligarchic structure. The most important species are Guapira opposita, Rudgea minor and Aspidosperma australe. Anthropogenic formations cover ~9% of the island and do not seem to have expanded in recent years. Based on local conditions, we recommend permanent monitoring of QGI and the use of local tree species in projects to restore the habitat of those two endangered species.
Resumo Queimada Grande (IQG) é uma pequena ilha, legalmente protegida, ao largo da costa sudeste do Brasil, que abriga duas espécies endêmicas e criticamente ameaçadas da herpetofauna: a jararaca ilhoa (Bothrops insularis) e uma perereca (Scinax peixotoi); sua vegetação, entretanto, tem sido pouco estudada. Nós integramos sensoriamento remoto e inventário fitossociológico da Floresta Atlântica na IQG para caracterizar o habitat destas duas espécies e subsidiar sua conservação in situ. A IQG apresenta um mosaico de Floresta Atlântica, vegetação sobre afloramento rochoso, vegetação antrópica, incluindo espécies exóticas invasoras, e superfícies de rocha nua. A Floresta Atlântica madura, habitat preferencial de B. insularis e S. peixotoi, cobre atualmente ~28 ha (~50%) da ilha e apresenta riqueza arbórea muito baixa e estrutura oligárquica. As espécies mais importantes são Guapira opposita, Rudgea minor e Aspidosperma australe. Formações antrópicas cobrem ~9% da ilha e não parecem ter se expandido nos últimos anos. Com base nas condições locais, nós recomendamos o monitoramento permanente da IQG e o uso de espécies arbóreas locais em projetos para restaurar o habitat destas duas espécies ameaçadas.</abstract><pub>Instituto de Pesquisas Jardim Botânico do Rio de Janeiro</pub><doi>10.1590/2175-7860201869438</doi><tpages>12</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Bothrops insularis GEOBIA Ilha Queimada Grande Scinax peixotoi Unidades de Conservação |
title | Integrating remote sensing and phytosociology of the Atlantic Forest to map a small continental island in southeastern Brazil: subsidies to protect the habitat of critically endangered species |
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