Conservation along a hotspot rim: spiders in Brazilian coastal restingas

Verfasser / Beitragende:
[Thiago Gonçalves-Souza, Adalberto Santos, Gustavo Romero, Thomas Lewinsohn]
Ort, Verlag, Jahr:
2015
Enthalten in:
Biodiversity and Conservation, 24/5(2015-05-01), 1131-1146
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10531-014-0846-8  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s10531-014-0846-8 
245 0 0 |a Conservation along a hotspot rim: spiders in Brazilian coastal restingas  |h [Elektronische Daten]  |c [Thiago Gonçalves-Souza, Adalberto Santos, Gustavo Romero, Thomas Lewinsohn] 
520 3 |a Protected areas are essential for the maintenance of biodiversity, but defining criteria for prioritizing areas to conserve is not an easy task. In general, selection has been based on species richness and endemism of plants and vertebrates; however, these do not necessarily match invertebrate data, hence the need of using other groups in conservation prioritization. Moreover, species richness represents one of several biodiversity facets and does not subsume other facets such as functional and phylogenetic diversity. Restingas are coastal ecosystems within the Atlantic Forest biome, one of the World's biodiversity hotspots. We investigated whether there is congruence between three different spider biodiversity facets: functional (FD, the variety of functional traits of species), phylogenetic (PD, the evolutionary distinctness of species), and taxonomic (TD, the number and the relative abundance of species), and whether currently protected restingas are effective in protecting these facets. We studied vegetation-living spider communities in 11 restingas along 2,000km of the Brazilian coast. We found that no value of any biodiversity facet was higher in protected restingas compared with unprotected ones. We demonstrated low congruence between the three biodiversity facets, so that the use of TD as a surrogate of other facets is unwarranted. Whilst some protected restingas hold high values of spider TD, other still unprotected areas present high PD or FD. This result suggests that conservation efforts should be extended to every remaining restinga because they are unique sites to at least one spider biodiversity facet. In particular, we recommend three unprotected restingas as high priorities in future conservation plans based on spider diversity, which corroborate findings for plants and vertebrates in the same sites. 
540 |a Springer Science+Business Media Dordrecht, 2014 
690 7 |a Biodiversity facets  |2 nationallicence 
690 7 |a Conservation prioritization  |2 nationallicence 
690 7 |a Hotspots  |2 nationallicence 
690 7 |a Coastal ecosystems  |2 nationallicence 
700 1 |a Gonçalves-Souza  |D Thiago  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
700 1 |a Santos  |D Adalberto  |u Departamento de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Av. Antônio Carlos, 6627, CEP 31270-901, Belo Horizonte, MG, Brazil  |4 aut 
700 1 |a Romero  |D Gustavo  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
700 1 |a Lewinsohn  |D Thomas  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
773 0 |t Biodiversity and Conservation  |d Springer Netherlands  |g 24/5(2015-05-01), 1131-1146  |x 0960-3115  |q 24:5<1131  |1 2015  |2 24  |o 10531 
856 4 0 |u https://doi.org/10.1007/s10531-014-0846-8  |q text/html  |z Onlinezugriff via DOI 
898 |a BK010053  |b XK010053  |c XK010000 
900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s10531-014-0846-8  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Gonçalves-Souza  |D Thiago  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Santos  |D Adalberto  |u Departamento de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais (UFMG), Av. Antônio Carlos, 6627, CEP 31270-901, Belo Horizonte, MG, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Romero  |D Gustavo  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Lewinsohn  |D Thomas  |u Departamento de Biologia Animal, Instituto de Biologia, Universidade Estadual de Campinas (UNICAMP), CP 6109, CEP 13083-970, Campinas, SP, Brazil  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Biodiversity and Conservation  |d Springer Netherlands  |g 24/5(2015-05-01), 1131-1146  |x 0960-3115  |q 24:5<1131  |1 2015  |2 24  |o 10531