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Aquatic Conservation: Marine and Freshwater Ecosystems(1)
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Neotropical Biodiversity(1)
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Body size is more important than diet in determining stable-isotope estimates of trophic position in crocodilians
ArticleAbstract: The trophic position of a top predator, synonymous with food-chain length, is one of the most fundamPalabras claves:Autores:Bunn S., Francisco Villamarín, Jardine T.D., Magnusson W.E., Marioni B.Fuentes:googlescopusConservation and management implications of nest-site selection of the sympatric crocodilians Melanosuchus niger and Caiman crocodilus in Central Amazonia, Brazil
ArticleAbstract: Management of crocodilians is often based on source-sink dynamics, protecting breeding habitat and cPalabras claves:Caiman nesting, Flood regime, Floodplain lakes, Hydrological stability, Landsat TM5, Source-sink dynamicsAutores:Botero-Arias R., Francisco Villamarín, Magnusson W.E., Marioni B., Nelson B.W., Thorbjarnarson J.Fuentes:googlescopusHome range and movement patterns of male dwarf caimans (Paleosuchus palpebrosus and Paleosuchus trigonatus) living in sympatry in Amazonian floodplain streams
ArticleAbstract: Dwarf caimans (Alligatoridae: Paleosuchus palpebrosus and Paleosuchus trigonatus), are small crocodiPalabras claves:AMAZON, Crocodylia, seasonal flood regime, Sympatry, telemetryAutores:Francisco Villamarín, Magnusson W.E., Marioni B., Vogt R.C.Fuentes:googlescopusOpportunistic top predators partition food resources in a tropical freshwater ecosystem
ArticleAbstract: The structure of food webs may be strongly influenced by the distribution of top predators in spacePalabras claves:aquatic food webs, Crocodilians, spatial partitioning, terrestrial subsidies, trophic interactionsAutores:Bunn S., Francisco Villamarín, Jardine T.D., Magnusson W.E., Marioni B.Fuentes:googlescopusScience and conservation of Amazonian crocodilians: a historical review
ArticleAbstract: Crocodilians represent one of the oldest extant vertebrate lineages. They have co-existed with humanPalabras claves:fishing, Floodplain, Monitoring, Protected area, REPTILES, Sustainability, wetlandsAutores:Barão-Nóbrega J.A.L., Botero-Arias R., Campos Z., Da Silveira R., Francisco Villamarín, Magnusson W.E., Marioni B., Muniz F.Fuentes:googlescopus