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Scientific Reports(2)
Aquatic Conservation: Marine and Freshwater Ecosystems(1)
Biological Conservation(1)
Conservation Genetics of New World Crocodilians(1)
Ecology of Freshwater Fish(1)
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Ecología(8)
Temas específicos de historia natural de los animales(7)
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scopus(13)
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:googlescopusAmazon tree dominance across forest strata
ArticleAbstract: The forests of Amazonia are among the most biodiverse plant communities on Earth. Given the immediatPalabras claves:Autores:Aguilar G.E.N., Allie E., Andrade A.S., Arenas J.V., Arroyo L.P., Asner G.P., Aymard G.A.C., Baker T.R., Barrantes O.J.V., Berenguer E., Berry P.E., Brienen R.J.W., Camargo J.L.C., Carlos E. Cerón-Martínez, Carvalho F.A., Casas L.F., Chave J., Comiskey J.A., Cravo J.S., Dallmeier F., Damasco G., David A. Neill, Dávila N., de Sousa S.A., de Souza F.C., del Aguila-Pasquel J., Dexter K.G., Diaz P.R.S., Disney M., Dourdain A.K., Draper F.C., Duivenvoorden J.F., Duque A., Engel J., Fauset S., Feldpausch T.R., Fine P.V.A., Flores M., Fortunel C., Gabriel Arellano, Galbraith D.R., Gomez R.Z., Goret J.Y., Guerra C.A.A., Higuchi N., Hilário R.R., Honorio E.N., J. Sebastián Tello, Juan Ernesto Guevara Andino, Junqueira A.B., Jørgensen P.M., Kalamandeen M., Laurance S.G.W., Laurance W.F., Llampazo G.F., Lovejoy T.E., Magnusson W.E., Malhi Y., Manuel J. Macía, Manzatto Â.G., María Cristina Peñuela Mora, Marimon B.S., Marimon-Junior B.H., Martinez R.V., Melgaço K., Mesones I., Molino J.F., Monteagudo-Mendoza A., Montenegro L.A.T., Moscoso V.C., Nascimento H.E.M., Paine C.E.T., Pansonato M.P., Paredes M.R., Perdiz R.O., Pérez L.C., Pétronelli P., Phillips O.L., Prieto A., Regina Capellotto Costa F., Réjou-Méchain M., Ribeiro S.C., Roucoux K.H., Ruokolainen K., Sabatier D., Sáenz M.S., Salomao R.P., Sandoval E.V., Santana F.D., Schietti J., Silva R.d.C., Socolar J.B., Ter Steege H., Terborgh J.W., Thomas R.S., Toledo J.J., Van Andel T.R., Vicentini A., Villacorta R.G., Vincent A. Vos, Vital M.S., Vleminckx J., Volkmer De Castilho C., Walter Palacios Cuenca, Zambrana N.Y.P.Fuentes:googlescopusGeographic distribution, habitat, reproduction, and conservation status of crocodilians in the Americas
Book PartAbstract: The chapter gives an introductory overview on the biology of the 11 species of crocodilians inhabitiPalabras claves:Conservation strategies, Ecological species, Mating systems, Reproductive output, Species boundariesAutores:Escobedo-Galván A.H., Francisco Villamarín, Magnusson W.E., Siroski P.Fuentes:googlescopusFeeding of Arapaima sp.: integrating stomach contents and local ecological knowledge
ArticleAbstract: The giant arapaima (Arapaima sp.) has been described as a fish of change in Amazonia because of itsPalabras claves:AMAZON, diet, ethnobiology, ichthyology, predatorAutores:Campos-Silva J.V., Francisco Villamarín, Jacobi C.M., Jardine T.D., Magnusson W.E.Fuentes:googlescopusEstimating the global conservation status of more than 15,000 Amazonian tree species
ArticleAbstract: Estimates of extinction risk for Amazonian plant and animal species are rare and not often incorporaPalabras claves:Autores:Alonso A., Andrade A.S., Anthony Di Fiore, Araujo-Murakami A., Arboleda N.C., Arroyo L.P., Assis R.L., Baker T.R., Baraloto C., Brienen R.J.W., Camargo J.L.C., Carlos E. Cerón-Martínez, Carvalho F.A., Castellanos H., Casula K.R., Cintra B.B.L., Comiskey J.A., Da Silva Guimarães J.R., Da Silva N.F., Dallmeier F., Daly D.C., Damasco G., David A. Neill, Dávila N., de Almeida Matos F.D., de Andrade Lima Filho D., De Jesus Veiga Carim M., De Souza Coelho L., Diaz P.R.S., do Amaral D.D., Do Amaral I.L., Duivenvoorden J.F., E. M. Jiménez, Emílio T., Engel J., Feldpausch T.R., Ferreira L.V., Fine P.V.A., Fuentes A.F., García-Villacorta R., Gerardo A.A.C., Gribel R., Henkel T.W., Honorio E.N., Irume M.V., Juan Ernesto Guevara Andino, Jørgensen P.M., Killeen T.J., Laurance S.G.W., Laurance W.F., Levis C., López D.C., Luize B.G., Maas P.J.M., Magnusson W.E., Manzatto Â.G., María Cristina Peñuela Mora, Marimon B.S., Marimon-Junior B.H., Martins M.P., Medeiros M.B.d., Mendoza A.M., Mogollón H.F., Molino J.F., Montero J.C., Montoya A.J.D., Mostacedo B., Nascimento H.E.M., Pansonato M.P., Paredes M.R., Peres C.A., Pétronelli P., Phillips O.L., Piedade M.T.F., Pitman N.C.A., Regina Capellotto Costa F., Reis N.F.C., Revilla J.D.C., Sabatier D., Salomao R.P., Schietti J., Schöngart J., Silman M.R., Silveira M., Simon M.F., Souza F.C., Souza P.F., Steege H.T., Stropp J., Targhetta N., Terborgh J.W., Thomas-Caesar R., Toledo M., Vargas P.N., Vasquez R.V., Venticinque E.M., Vieira I.C.G., Vincent A. Vos, Vincentini A., Volkmer De Castilho C., Walter Palacios Cuenca, Wittmann F., Zartman C.E.Fuentes:googlescopusHigh rates of mercury biomagnification in fish from Amazonian floodplain-lake food webs
ArticleAbstract: Despite a global phase out of some point sources, mercury (Hg) remains elevated in aquatic food websPalabras claves:Arapaima, Falling-water season, Low-water season, methylmercury, subsistence fishing, Trophic magnificationAutores:Campos-Silva J.V., Francisco Villamarín, Hawes J.E., Jacobi C.M., Jardine T.D., Magnusson W.E., Nyholt K., Srayko S.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:googlescopusUncertainties associated with trophic discrimination factor and body size complicate calculation of δ<sup>15</sup>N-derived trophic positions in Arapaima sp.
ArticleAbstract: Stable isotope ratios of nitrogen (δ15N) have been used to estimate trophic position (TP) of organisPalabras claves:AMAZON, FISH, freshwater, Stable isotopes, stomach content, Trophic ecologyAutores:Francisco Villamarín, Jacobi C.M., Jardine T.D., Magnusson W.E.Fuentes:googlescopus