Data/hora: 08/06/2024 18:32:45

Provedor de dados: 	76	
País: 	Brazil	
Título: 	Bats (Mammalia, Chiroptera) of an urban park in the metropolitan area of Rio de Janeiro, southeastern Brazil	
Autores: 	Esbérard,Carlos E.L.; Luz,Júlia L.; Costa,Luciana M.; Bergallo,Helena G.	
Data: 	2014-03-01	
Ano: 	2014	
Palavras-chave: 	Diversity; Long-term; Samples; Urban area.	
Resumo: 	Some bat species are able to adapt to urban areas, where they find food and roosts. Despite the high number of parks in Brazilian cities, they did not yet raise the interest of most zoologists, except for some surveys of birds and butterflies. The objectives of the present study were: (i) to inventory the bat species of Quinta da Boa Vista (QBV), a large (25 ha) urban park centrally located in densely populated Rio de Janeiro, which is Brazil's second largest metropolis; (ii) to compare the species richness observed in roosts with the richness recorded through mist netting in flight routes and near fruiting fig trees; and (iii) to analyze recaptures of bats marked in this park and recaptured in other sites and vice-versa. Sampling totaled 104 sampling nights resulting in 3,256 captures (including 133 recaptures) between April 1989 and December 2004. We also sampled roosts and received some specimens from park visitors and city workers. We documented 21 bat species, predominantly large frugivores. The number of expected species for this park was 24.0 ± 4.6, and the total sampled represented 87.5% of the expected. The recapture of bats marked in surrounding forest fragments and in QBV shows the importance of urban parks for the maintenance of bat diversity. Inspection of roosts produced two species that had not been captured with other methods. Sampling near fruiting fig trees did not differ in terms of richness from sampling carried out far from these trees or during their non-fruiting periods.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212014000100008	
Editor: 	Museu de Ciências Naturais	
Relação: 	10.1590/1678-4766201410415969	
Formato: 	text/html	
Fonte: 	Iheringia. Série Zoologia  v.104 n.1 2014	
Fonte: 	info:eu-repo/semantics/openAccess