Listar Biología por autor "4ba55715-f454-4e7d-a782-1d237c465e1a"
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Effect of fragmentation on the Costa Rican dry forest avifauna
Barrantes Montero, Gilbert; Ocampo Vargas, Diego; Ramírez Fernández, José Daniel; Fuchs Castillo, Eric J. (2016)Deforestation and changes in land use have reduced the tropical dry forest to isolated forest patches in northwestern Costa Rica. We examined the effect of patch area and length of the dry season on nestedness of the entire ... -
Previosuly undescribed food resources of eleven neotropical bird species
Ramírez Fernández, José Daniel; Biamonte, Esteban; Gutiérrez Vannucchi, Ana Cecilia; Sarria Miller, Gustavo; Scott, Alfredo; Sandoval Vargas, Luis Andrés (2019)Feeding events of unsual prey items are rarely recorded in the eld. Here we report diet resources for eleven Neotropical bird species. We include an observation of scavenging behavior for the Black Hawk-Eagle (Spizaetus ... -
The forgotten habitats in conservation: early successional vegetation
Sandoval Vargas, Luis Andrés; Morales Sánchez, Carlos; Ramírez Fernández, José Daniel; Hanson Snortun, Paul; Murillo Hiller, Luis Ricardo; Barrantes Montero, Gilbert (2019)Conservation efforts in terrestrial environments have focused on preserving patches of natural habitats and restoring disturbed habitats, with the main goal of transforming them into forests or habitats that resemble the ...