Results 11 to 20 of about 59,290 (196)
Ontogenetic shifts in wood anatomy and leaf traits in tropical dry forests. [PDF]
New PhytolSummary Trees experience changes in environmental conditions and biophysical constraints as they grow that may lead to shifts in functional traits. While ontogenetic shifts in leaf traits are relatively well understood, changes in wood anatomy traits from seedlings to adults are less clear, especially in tropical dry forests where drought strongly ...
Williams PJ +22 more
europepmc +2 more sources
Forecasting Dengue: Evaluating the Role of Hydroclimate Information in Subseasonal to Seasonal Prediction. [PDF]
GeohealthAbstract Dengue fever is a mosquito‐borne viral disease rapidly creating a significant global public health burden, particularly in urban areas of tropical and sub‐tropical countries. Hydroclimatic variables, particularly local temperature, precipitation, relative humidity, and large‐scale climate teleconnections, can influence the prevalence of dengue
Beal MRW +4 more
europepmc +2 more sources
Using the soil and water assessment tool to simulate the pesticide dynamics in the data scarce Guayas River Basin, Ecuador [PDF]
, 2020 Agricultural intensification has stimulated the economy in the Guayas River basin in Ecuador, but also affected several ecosystems. The increased use of pesticides poses a serious threat to the freshwater ecosystem, which urgently calls for an improved ...
Arias-Hidalgo, Mijail +8 more
core +1 more source
Revista Uruguaya de Antropología y Etnografía, 2022 Este trabajo revisita una experiencia histórica de conflicto ambiental en Uruguay. La cuenca de la Laguna Merín situada en la región este del Uruguay y sur de Brasil es conocida actualmente por ser uno de los territorios especializados en la producción ...
Maria Noel González Márquez
doaj +1 more source
, 2020 El golfo de Batabano (GB), es la region de la plataforma marina cubana de mayor extension e importancia pesquera. Afectaciones al habitat de especies marinas han sido senaladas como consecuencia de factores naturales y antropicos.
A. Betanzos-Vega +4 more
semanticscholar +1 more source
Only One Percent of Important Shark and Ray Areas in the Western Indian Ocean Are Fully Protected From Fishing Pressure. [PDF]
Ecol EvolDelineation of Important Shark and Ray Areas (ISRAs) In the Western Indian Ocean was enhanced by the verification and incorporation of unpublished records. Even with this expanded dataset, ~99% of ISRA coverage fell outside of fully protected, no‐take MPAs.
Cochran JEM +132 more
europepmc +2 more sources
, 2020 Introducción y objetivo: En el marco de las II Jornadas de Investigación de la Facultad de Ciencias Sociales de la Universidad de Costa Rica (UCR), este artículo examina el potencial de incidencia social de metodologías participativas para la gestión ...
Edgar Espinoza Cisneros +1 more
semanticscholar +1 more source
Advances in Oceanography and Limnology, 2013 Fish populations are linked to each other via dispersal of individuals as eggs, larvae, juveniles or adults. The understanding of this process, known as connectivity, has a pivotal role for the management of overexploited fish stocks and the development ...
Antonio Calò +6 more
doaj +1 more source
Las seis reglas de la regionalización en hidrología
, 2020 Uno de los principales problemas en la gestion del agua en Latinoamerica y el Caribe es sin duda la escasa red de estaciones climatologicas e hidrometricas. La estimacion de los eventos de diseno de las obras hidraulicas sera tan buena como tan buena sea
Alfonso Gutiérrez-López +2 more
semanticscholar +1 more source
ENSO impact on hydrology in Peru [PDF]
Advances in Geosciences, 2013 The El Niño and La Niña impacts on the hydrology of Peru were assessed based on discharge data (1968–2006) of 20 river catchments distributed over three drainage regions in Peru: 14 in the Pacific Coast (PC), 3 in the Lake Titicaca (TL) region, and 3 in ...
W. S. Lavado-Casimiro +3 more
doaj +1 more source