Annual and seasonal changes in the structure of litter-dwelling ant assemblages (Hymenoptera: Formicidae) in Atlantic semideciduous forests.
| dc.contributor.author | Castro, Flávio Siqueira de | |
| dc.contributor.author | Gontijo, Alexandre Bahia | |
| dc.contributor.author | Castro, Paulo de Tarso Amorim | |
| dc.contributor.author | Ribeiro, Sérvio Pontes | |
| dc.date.accessioned | 2014-12-04T16:41:08Z | |
| dc.date.available | 2014-12-04T16:41:08Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | We surveyed ant fauna in the leaf litter in an Atlantic Semideciduous forest in the State Park of Rio Doce (PERD). The work aimed to produce basic information about habitat effects on diversity, as well as about how the ant fauna in a such buffered Forest habitat, as the litter layer, could respond the climate variation in a short and long term. We sampled two years in two distinct forest physiognomies, which respond to different geomorphologic backgrounds, in dry and rainy seasons. Species composition, richness and abundance of these forests were distinct.However, both forests hosted similar numbers of rare and specialized, habitat demanding species, thus suggesting both are similarly well preserved, despite distinct physiognomies.However, the lower and more open forest was, more susceptible to dry season effects, showing a steeper decline in species numbers in such season, but similar numbers in the wet seasons. The pattern varied between years, which corroborates the hypothesis of a strongly variable community in response to subtle climatic variation among years. The present results are baselines for future long term monitoring projects, and could support protocols for early warnings of global climatic changes effects on biodiversity. | pt_BR |
| dc.identifier.citation | CASTRO, F. S. de et al. Annual and seasonal changes in the structure of litter-dwelling ant assemblages (Hymenoptera: Formicidae) in Atlantic semideciduous forests. Psyche: A Journal of Entomology, Cambridge, v. 2012, p. 1-12, 2012. Disponível em:<http://www.hindawi.com/journals/psyche/2012/959715/>. Acesso em: 07 out. 2014. | pt_BR |
| dc.identifier.doi | http://dx.doi.org/10.1155/2012/959715 | |
| dc.identifier.issn | 0033-2615 | |
| dc.identifier.uri | http://www.repositorio.ufop.br/handle/123456789/4094 | |
| dc.language.iso | en_US | pt_BR |
| dc.rights.license | This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Fonte: Psyche <http://www.hindawi.com/journals/psyche/2012/959715/>. Acesso em: 07 out. 2014. | pt_BR |
| dc.title | Annual and seasonal changes in the structure of litter-dwelling ant assemblages (Hymenoptera: Formicidae) in Atlantic semideciduous forests. | pt_BR |
| dc.type | Artigo publicado em periodico | pt_BR |