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Habitat mapping from satellite imagery and wildlife survey data using a Bayesian modeling procedure in a GIS
ArticleAbstract: A method for using coarse resolution data from wildlife survey to classify a Landsat Thematic MapperPalabras claves:Autores:Richard J. Aspinall, Veitch N.Fuentes:scopusHarlequin frog rediscoveries provide insights into species persistence in the face of drastic amphibian declines
ReviewAbstract: Amphibians face global declines, and it remains unclear the extent to which species have responded,Palabras claves:amphibian declines, Conservation, extinction, heterozygosity, Historical samples, RediscoveryAutores:David Salazar-Valenzuela, Fausto R. Siavichay, Fitzpatrick S.W., Jaynes K.E., Juan Manuel Guayasamin, Luis A. Coloma, Mónica I. Páez-Vacas, Terán-Valdez A.Fuentes:scopusHarmonised framework for ecological risk assessment of sediments from ports and estuarine zones of North and South Atlantic
ArticleAbstract: This paper presents a harmonised framework of sediment quality assessment and dredging material charPalabras claves:Dredged material, Estuary, Multivariate analysis, Sediment assessment, Weight of evidenceAutores:Cesar A., Choueri R.B., DelValls T.A., Denis Abessa, Morais R.D., Mozeto A.A., Nascimento M.R.L., Riba I., Seabra Pereira C.D., Torres R.J.Fuentes:scopusHeavy Metals in Tissues of Blue Crabs Callinectes danae from a Subtropical Protected Estuary Influenced by Mining Residues
ArticleAbstract: This short note aims to report in detail a preliminary assessment of the concentrations of Cd, Hg anPalabras claves:Blue Crab, Callinectes danae, CIP, GF-AAS, HEAVY METALAutores:Bordon I.C., de Araújo G.S., de Medeiros A.M.Z., Denis Abessa, Favaro D.I.T., Galvão de Campos B., Gusso-Choueri P.K., Joviano W.R., Preto M.F.Fuentes:scopusHeavy metal transport and storage in an upland catchment: a case study from the River West Allen, Northumberland.
ArticleAbstract: Relationships between concentrations of Cd, Cu, Fe, Pb, Zn in mosses, and aspects of sediment supplyPalabras claves:Autores:Macklin M., Richard J. AspinallFuentes:scopusHigh mosquito diversity in an Amazonian village of Ecuador, surrounded by a Biological Reserve, using a rapid assessment method
ArticleAbstract: This research represents a study in an Amazonian village that has similar structures to others KichwPalabras claves:AMAZON, arboviruses, Culicidae, Kichwa, natural reserveAutores:Elena Burgaleta, Jazzmín Arrivillaga-Henríquez, Jonathan Liria Salazar, Juan Carlos Navarro, Paul Leonardo Duque, Salazar J.G., Sandra EnríquezFuentes:scopusHigh 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:googlescopusHigh-Elevation Streams in the Tropical Andes
OtherAbstract: Photo 1. A stream draining the paramo of Papallacta located within the Cayambe-Coca National Park inPalabras claves:Autores:Rodrigo Eduardo Espinosa BarreraFuentes:googleHighest bush dog (Speothos venaticus) record for Ecuador with a potential association to a palm tree (Socratea rostrata)
ArticleAbstract: The bush dog (Speothos venaticus) is one of the rarest canids in Central and South America. Very litPalabras claves:Camera traps, Colonso-Chalupas biological reserve, savanna dog, Survey, Vinegar dogAutores:Lucas Ramis, María Cristina Peñuela Mora, Sara Álvarez SolasFuentes: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:googlescopus