Buscar
Mostrando ítems 1-10 de 531
Distribution, habitat and behavior of grasshopper sparrows, Ammodramus savannarum(Passeriformes: Emberizidae) in northeastern Nicaragua
(Universidad de Costa Rica, 2001)
GRASSHOPPER DENSITY POPULATION CLASSIFICATION WITH NEURAL NETWORKS
(Biophysical Reviews and Letters, Vol. 3, Nos. 1 & 2 (2008) 275–283, 2008)
Satellite images of the grassland area in Durango M´exico were obtained of altitude,
slope, average annual temperature, annual precipitation, type of vegetation, type of soil,
normal vegetation index, percentage of ...