Mostrando 10 resultados de: 12
A methodology for mapping native and invasive vegetation coverage in archipelagos: An example from the Galápagos Islands
ArticleAbstract: This study develops a mixed, systematic, low-cost methodology to define and map native vegetation anPalabras claves:Drones, Galapagos National Park, Invasive species, Landsat 8, native and endemic species, UAVsAutores:Carlos Mena, Fátima L. Benítez, Gonzalo Rivas-Torres, Rueda D., Sevilla C.R.Fuentes:scopusDiet of six species of Galapagos terrestrial snakes (Pseudalsophis spp.) inferred from faecal samples
ArticleAbstract:Palabras claves:Autores:Christian E., Daltry J.C., Enzo M.R. Reyes, Kumar K., Ortiz-Catedral L., Rueda D., Sevilla C.R., Skirrow M.J.A.Fuentes:scopusConservation of a flagship species: Health assessment of the pink land iguana, Conolophus marthae
ArticleAbstract: The pink land iguana, Conolophus marthae, is one of four species of iguanas (three terrestrial and oPalabras claves:Autores:Colosimo G., Gentile G., Gerber G.P., Gregory A. Lewbart, Sevilla C.R., Vera C.A., Westermeyer H.D.Fuentes:scopusGastrointestinal parasites in the Galápagos Penguin Spheniscus mendiculus and the flightless cormorant Phalacrocorax Harrisi in the Galápagos Islands
OtherAbstract:Palabras claves:Autores:Jiménez-Uzcátegui G., Patricio D. Carrera-Játiva, Richar Rodríguez-Hidalgo, Sevilla C.R.Fuentes:googlescopusGastrointestinal parasites in the waved albatross (Phoebastria irrorata) of galápagos
OtherAbstract: Using a fecal flotation technique, we detected three genera of endoparasites in the critically endanPalabras claves:Autores:Edison Encalada, Huyvaert K.P., Jiménez-Uzcátegui G., María Soledad Sarzosa, Maritza Celi-Erazo, Richar Rodríguez-Hidalgo, Sevilla C.R.Fuentes:scopusFirst record of Hirsutella saussurei in the Galápagos Islands and first evidence parasitizing the invasive paper wasp, Polistes versicolor
ArticleAbstract: In the present work we report the first occurrence of the entomogenous fungus Hirsutella saussurei,Palabras claves:Hirsutella saussurei Entomogenous fungus Galápagos Islands Polistini Invasive speciesAutores:Fernando Rivas, Henri William Herrera, Mollá Ó., Rueda D., Sevilla C.R., Shrestha B.Fuentes:scopusNormal physical parameters characterizing galapagos marine birds
ArticleAbstract: The Galapagos Penguin Spheniscus mendiculus (GAPE), Flightless Cormorant Phalacrocorax harrisi (FLCOPalabras claves:Body condition index, Flightless cormorant, Galapagos penguin, Heart rate, Respiratory rate, TEMPERATURE, Waved albatrossAutores:Crook E., Edison Encalada, Jiménez-Uzcátegui G., María Soledad Sarzosa, Patricio D. Carrera-Játiva, Richar Rodríguez-Hidalgo, Sevilla C.R.Fuentes:scopusPheidole megacephala (fabricius 1793) (hymenoptera: Formicidae): A new invasive ant in the galápagos Islands
ReviewAbstract: The first record and distribution of the bigheaded ant, Pheidole megacephala (Fabricius 1793) in thePalabras claves:bigheaded ant, control measurements, Galápagos Archipelago, IntroductionAutores:Dekoninck W., Henri William Herrera, Sevilla C.R.Fuentes:scopusLead and cadmium levels in Galapagos Penguin Spheniscus mendiculus, Flightless Cormorant Phalacrocorax harrisi, and Waved Albatross Phoebastria irrorata
ArticleAbstract: Heavy metals are a threat to wildlife, and they have yet to be analyzed in seabirds from the GalápagPalabras claves:Galápagos Archipelago, Heavy Metals, marine birds, ThreatsAutores:Andrés S. Urbina, Cotín J., David A. Egas, García C., Jiménez-Uzcátegui G., Rommel Lenin Vinueza, Sevilla C.R.Fuentes:scopusTrace metals (Hg, pb, and cd) in feathers of four galapagos waterbird species
ArticleAbstract: Contamination by anthropogenic heavy metals can produce significant concentration-dependent damage tPalabras claves:Flightless cormorant, Galapagos Flamingo, Galapagos penguin, Heavy Metals, Pollution, Waved albatross, Wildlife surveillanceAutores:Cotín J., David A. Egas, E. Santiago Jiménez, García C., Jiménez-Uzcátegui G., Natalia Solis, Nieto-Claudin A., Patricio D. Carrera-Játiva, Rommel Lenin Vinueza, Rueda D., Sevilla C.R.Fuentes:scopus