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Predation on Physalaemus centralis by the Chaco Frog Leptodactylus chaquensis
Costa-Pereira, Raul [UNESP]; Sugai, José L. M. M.; Duleba, Samuel; Sugai, Larissa S. M.; Terra, Juliana S.; Souza, Franco L.Made available in DSpace on 2022-04-28T19:01:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-06-16; Departamento de Ecologia, Universidade Estadual Paulista ‘Julio de Mesquita Filho’; Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul; Universidade de São Paulo; Departamento de Ecologia, Universidade Estadual Paulista ‘Julio de Mesquita Filho’
Nutrients Drive Termite Nest Geophagy in Yellow-chevroned Parakeets (Brotogeris...
Costa-Pereira, Raul [UNESP]; Severo-Neto, Francisco; Inforzato, Igor; Laps, Rudi Ricardo; Pizo, Marco Aurélio [UNESP]Made available in DSpace on 2022-04-28T19:01:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-09-01; We observed Yellow-chevroned Parakeets (Brotogeris chiriri) consuming soil from arboreal termite nests while excavating a nest cavity. As most observations of parrot geophagy come from clay licks, this observation prompted questions about the benefits of consuming termite nest soil rather than ground so...
Competition and resource breadth shape niche variation and overlap in multiple ...
Costa-Pereira, Raul [UNESP]; Araújo, Márcio S. [UNESP]; Souza, Franco L.; Ingram, TravisMade available in DSpace on 2019-10-06T15:42:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-05-15; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Marsden Fund; Competition plays a central role in the maintenance of biodiversity. A backbone of classic niche theory is that local coexistence of competitors is favoured ...
Perceived predation risk decreases movement and increases aggregation of Amazon...
Casillas-Barragan, Isabel; Costa-Pereira, Raul [UNESP]; Cardoso Peixoto, Paulo EnriqueMade available in DSpace on 2018-11-26T16:18:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-02-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); In order to maximize escaping success, prey may change their predator avoidance behaviors according to their susceptibility. Morphological development during ontogeny may ...
Prey limitation drives variation in allometric scaling of predator-prey interac...
Costa-Pereira, Raul [UNESP]; Araújo, Márcio Silva [UNESP]; Olivier, Renan da Silva; Souza, Franco L.; Rudolf, Volker H. W.Made available in DSpace on 2018-12-11T17:38:31Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-10-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Ecologists have long searched for a universal size-scaling constant that governs trophic interactions. Although this is an appealing theoretical concept, predator-prey size ratios (PPSRs) vary strikingly across and within natural food webs, ...
The dimensionality of individual niche variation
Ingram, Travis; Costa-Pereira, Raul [UNESP]; Araújo, Márcio S. [UNESP]Made available in DSpace on 2018-12-11T16:51:21Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-03-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Marsden Fund; The inherently multidimensional nature of the niche has not yet been integrated into the investigation of individual niche specialization within populations. We propose a framework for modeling the between- and within-individua...
Trophic niche differentiation in rodents and marsupials revealed by stable isot...
Galetti, Mauro [UNESP]; Rodarte, Raisa Reis [UNESP]; Neves, Carolina Lima [UNESP]; Moreira, Marcelo; Costa-Pereira, Raul [UNESP]Made available in DSpace on 2018-12-11T17:27:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-04-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Tropical rainforests support the greatest diversity of small mammals in the world, yet we have little understanding about the mechanisms that promote the coexistence of species. Diet partitioning can favor coexistence by lessening competitio...
Phylogenetic structure of communities between temperate and tropical regions: E...
Araujo Martins, Clarissa; Silveira, Maurício; Saito, Victor S.; Costa-Pereira, Raul [UNESP]; Moreira Sugai, Larissa Sayuri [UNESP]; Pays, OlivierMade available in DSpace on 2018-12-11T16:53:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-08-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Latitudinal patterns of diversity are one of the most striking large-scale biological phenomena and several hypotheses have been proposed to explain them. Using data from l...
Removal of clay by stingless bees: load size and moisture selection
Costa-Pereira, Raul [UNESP]Made available in DSpace on 2015-11-03T15:28:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-09-01. Added 1 bitstream(s) on 2015-11-04T10:15:04Z : No. of bitstreams: 1 S0001-37652014000301287.pdf: 490352 bytes, checksum: 8d362145f083310cbeca095c808454cc (MD5); Alguns organismos têm custos energéticos associados com o transporte de recursos, que não necessariamente são alimentos. Algumas abelhas sem fe...
Fishes from Baía da Medalha, southern Pantanal, Brazil: A 20 years review
Severo-Neto, Francisco; Tencatt, Luiz Fernando Caserta; Costa-Pereira, Raul [UNESP]; Tavares, Luiz Eduardo RolandMade available in DSpace on 2015-08-26T19:21:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-06-01. Added 1 bitstream(s) on 2015-08-31T13:04:31Z : No. of bitstreams: 1 S1676-06032015000200204.pdf: 3255950 bytes, checksum: 0eaf8e41e12a407e37acd180b8aea2ae (MD5); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPQ); Localizada no Pantanal do Miranda-Abobral, a Baía da Medalha é a maior e...