ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Social Sciences
Zoology
Sociology
Education
Architecture and Urbanism
Literature
History
Law
Languages
Biology
all records (71)

Languages
English
Spanish
Portuguese
German
French
Finnish

Countries
Brazil
USA
Indonesia
Spain
Mexico
Argentina
Chile
Colombia
South Africa
Canada
all records (72)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
6.194  Articles
1 of 620 pages  |  10  records  |  more records»
The ecology of Nearctic-Neotropical migrant songbirds in South America is largely unexplored. We used miniature global positioning system (GPS) data loggers to determine the broad habitat associations of nine Veeries (Catharus fuscescens) during their fir... see more

The Upland Sandpiper (Bartramia longicauda) is a migratory shorebird that inhabits grasslands at the breeding and non-breeding grounds. The trophic ecology of the species is poorly known, but it is thought to be insectivorous. In this study, we describe t... see more

The Upland Sandpiper (Bartramia longicauda) is a migratory shorebird that inhabits grasslands at the breeding and non-breeding grounds. The trophic ecology of the species is poorly known, but it is thought to be insectivorous. In this study, we describe t... see more

The Isthmus of Tehuantepec is the narrowest landmass between the Gulf of Mexico and the Pacific Ocean. It is known as an important stopover site and migration corridor for Nearctic-Neotropical migratory birds. We characterized nocturnal bird migration alo... see more

A cladistic and biogeographic analysis is presented of Heterostylum Macquart (Diptera: Bombyliidae), a New World bee-fly genus with 14 species. A phylogenetic hypothesis was obtained based on a data matrix with 27 characters, using the cladogram analysis ... see more

A cladistic and biogeographic analysis is presented of Heterostylum Macquart (Diptera: Bombyliidae), a New World bee-fly genus with 14 species. A phylogenetic hypothesis was obtained based on a data matrix with 27 characters, using the cladogram analysis ... see more

We have identified a scarcely known river otter population from the Upper Río Conchos basin, northern Mexico, finding a well-established population of the Nearctic otter Lontra canadensis.  A pioneer study of these otters at Río San Pedro, a tributar... see more

We have identified a scarcely known river otter population from the Upper Río Conchos basin, northern Mexico, finding a well-established population of the Nearctic otter Lontra canadensis.  A pioneer study of these otters at Río San Pedro, a tributar... see more

Methods: The key to the identification of rodents of Jalisco was integrated based on the compilation and analysis of bibliographic information, and review of museum specimens deposited in the mammal collection of the Centro de Estudios en Zoolog... see more

1 of 620 pages  |  10  records  |  more records»