Results 51 to 60 of about 54,488 (217)
ABSTRACT Aim The study of the structure of species assemblages has typically assumed that similar environments share common species; however, interacting biogeographic and phylogenetic processes are equally important. The understanding that ecological processes operate at different spatial scales to shape species assemblages led to the concept of ...
Luis A. Sánchez‐González +2 more
wiley +1 more source
Igneous rocks of the Sierra Madre Occidental have been mapped and dated along latitude 24° N between Mazatlán and Durango City and near latitude 28° N in Chihuahua.
Fred W. McDowell, Stephen E. Clabaugh
doaj
Dirofilaria immitis is a parasitic nematode of veterinary importance and zoonotic risk that has been reported in central and southern states of México, as a parasite of domestic and wild dogs. However, in the northwestern area of the country, its presence and prevalence are unknown.
Julián A. García-Montes +10 more
wiley +1 more source
Measuring congruence between available and selected vegetation at wild turkey nest sites
We evaluated whether female wild turkeys (Meleagris gallopavo ssp.) differentially selected vegetation characteristics on the first day of egg laying across 164 nesting attempts and 492 travel paths. Vegetation conditions at nest sites were commonly available along movement paths, and visual obstruction did not influence nest success, suggesting nest ...
Landon R. Schofield +4 more
wiley +1 more source
El área de estudio, ubicada en la parte centrooccidental de México, se encuentra en la intersección de la Sierra Madre Occidental y la Meseta Neovolcánica… Para continuar, descargue el artículo completo en PDF.
José Luis Rodríguez-Castañeda +1 more
doaj
Se presentan nuevos datos sobre la estratigrafía y sedimentología de la sucesión volcanosedimentaria de la Unidad Inferior del Grupo Comondú (UIGC) al noreste de la ciudad de La Paz, en Punta Coyote, Baja California Sur, México.
M. J. Puy-Alquiza +2 more
doaj +1 more source
Spatial Representativeness of MexFlux as a Regional FLUXNET Network
Abstract Environmental observatory networks are fundamental in advancing scientific understanding of biogeochemical processes. FLUXNET is a global network of regional eddy covariance networks that measure ecosystem‐scale exchanges of greenhouse gases (e.g., CO2, CH4, H2O) and energy between the biosphere and the atmosphere.
Rodrigo Vargas +21 more
wiley +1 more source
Meristic and morphometric analyses and comparisons were conducted between an undescribed sucker of Río Culiacán (Catostomus sp.) and a Yaqui sucker (Catostomus bernardini) from the rivers Yaqui, Fuerte and Conchos in the Sierra Madre Occidental.
Gorgonio Ruiz-Campos +3 more
doaj +1 more source
The expansion of cohabitation in Mexico, 1930-2010 : the revenge of history? [PDF]
In this chapter we use census microdata to examine trends in cohabitation in Mexico between 1930 and 2010. The microdata reveal a dramatic increase in cohabitation since the 1990s.
A Esteve +6 more
core +3 more sources
Bending the Sierra Madre Oriental: A Paleocene Orocline
Abstract The Sierra Madre Oriental belt of the Mexican thin‐skinned fold‐and‐thrust belt, which formed during the Late Cretaceous due to the subduction of the Farallon Plate beneath North America, exhibits a pronounced curvature of approximately 100°, concave to the southwest.
Rafael Guerra Roel +5 more
wiley +1 more source

