Results 11 to 20 of about 74,935 (176)
Human land‐use changes the diets of sympatric native and invasive mammal species
Ecology and Evolution, Volume 13, Issue 12, December 2023., 2023 We simultaneously study the diet of nine native and two invasive mammal species inhabiting three different anthropogenic land‐uses across six bioclimatic regions using environmental DNA and stable isotope analysis. We show that land‐use influences the trophic relationships in invaded communities.
Antje Chiu‐Werner, Menna Jones
wiley +1 more source
Conservation Biology, Volume 37, Issue 5, October 2023., 2023 Abstract Fisheries bycatch is a critical threat to sea turtle populations worldwide, particularly because turtles are vulnerable to multiple gear types. The Canary Current is an intensely fished region, yet there has been no demographic assessment integrating bycatch and population management information of the globally significant Cabo Verde ...
Michael J. Roast +9 more
wiley +1 more source
Obesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021 Resumen En el 2019, en seguimiento a un taller dirigido por el Global Health Studies del Fogarty International Center sobre el tema de la prevención de la obesidad infantil y las sinergias de investigación que surgen a través de las colaboraciones transfronterizas, convocamos a un grupo de expertos de Estados Unidos y Latinoamérica para que realizaran ...
Wei Perng +16 more
wiley +1 more source
Community-driven variations in snow algae color modulate snow albedo reduction. [PDF]
New PhytolSummary Snow algae blooms visibly alter snow color and surface energy balance, yet the biological basis of this variability remains unclear. We investigated how pigment composition and community structure shape the optical properties of snow algae blooms of distinct colors – red, orange, and green – co‐occurring within the same snowfield in Glacier ...
Almela P +4 more
europepmc +2 more sources
Biotropica, Volume 53, Issue 3, Page 930-940, May 2021., 2021 We applied an approach based on indicator plant species to estimate and map soil base cation concentration and its variability at Estación Biológica Quebrada Blanco. We found that soils in the study area are relatively cation‐poor, in a western Amazonian context, which probably translates into low primary productivity.
Glenda Gabriela Cárdenas Ramírez +3 more
wiley +1 more source
Del modelo científico de "adaptación biológica" al modelo de "adaptación biológica" en los libros de texto de enseñanza secundaria obligatoria [PDF]
, 2002 En este artículo llamamos la atención sobre las dificultades que plantea la transposición del concepto de adaptación biológica a los libros de secundaria obligatoria, a partir de la literatura especializada.
Gil Quílez, María José +2 more
core +2 more sources
Anales de la Facultad de Medicina, 2018 Sr. Editor. La demora en la medición de una magnitud bioquímica puede originar errores en la interpretación de los resultados debido a la variación de los componentes de la muestra, por tal razón queremos compartir un estudio cuyo objetivo fue determinar
Italo Moisés Saldaña Orejón +2 more
doaj +1 more source
Ciencia y Tecnología Agropecuaria, 2009 Desde la óptica de la diversidad genética, Colombia es un país megadiverso con variabilidad ecosistémica importante, la cual puede ser aprovechada para el desarrollo de sistemas de producción sostenibles, eficientes y competitivos.
Mario Lobo
doaj +1 more source
Biodistance Analysis via Dental Phenotypic Diversity in Early Collective Burials at Cerro Juan Díaz, Panamá (30-650 CE) [Análisis de Biodistancia Mediante la Diversidad Fenotípica Dental en los Entierros Colectivos Tempranos del Cerro Juan Díaz, Panamá (30-650 EC)]. [PDF]
Am J Biol AnthropolPCoA plot showing biodistance by age at the Cerro Juan Díaz site in Central Panamá. ABSTRACT Objectives Burial space reuse and prolonged interaction with the dead were common practices in the Isthmo‐Colombian Area, dating back to at least the Early Ceramic Period in the Greater Coclé region.
Smith-Guzmán NE +3 more
europepmc +2 more sources
Decision‐support tools for dynamic management
Conservation Biology, Volume 34, Issue 3, Page 589-599, June 2020., 2020 Abstract Spatial management is a valuable strategy to advance regional goals for nature conservation, economic development, and human health. One challenge of spatial management is navigating the prioritization of multiple features. This challenge becomes more pronounced in dynamic management scenarios, in which boundaries are flexible in space and ...
Heather Welch +4 more
wiley +1 more source