Nota sobre la dieta de la Lechucita Bigotona, Xenoglaux loweryi en Yambrasbamba, Amazonas
En este trabajo se dan a conocer los resultados del análisis de heces de la Lechucita Bigotona (Xenoglaux loweryi), especie endémica de Perú y en peligro de extinción según IUCN, que habita los bosques montanos húmedos de la cordillera Oriental de los ...
Alejandro Alarcón +3 more
doaj +1 more source
Review of the genus Euantha Wulp, 1885 (Diptera: Tachinidae), with key to species and redescription of E. pulchra Wulp, 1891 [PDF]
Euantha Wulp is a New World genus in the tribe Sophiini (Dexiinae). It includes three species: E. interrupta Aldrich, 1927, E. litturata (Olivier, 1811) and E. pulchra Wulp, 1891.
MARCELO D. SANTIS, SILVIO S. NIHEI
doaj +1 more source
Testate amoebae: a review on their multiple uses as bioindicators
Testate amoebae (TA) are unicellular protozoans enclosed in a test capable of indicating a wide variety of environmental conditions.
Yasmin de Góes Cohn Freitas +6 more
doaj +1 more source
Threat Analysis of Forest Fragmentation and Degradation for Peruvian Primates
Peru has 55 primate taxa (including all species and subspecies), a third of which are threatened. The major drivers of habitat loss, degradation and fragmentation are grazing, forestry, agriculture and transport infrastructure.
Sam Shanee +13 more
doaj +1 more source
Use of artificial refuges as a strategy for the conservation of bats
One of the main problems for the conservation of bats in Colombia is ignorance about them and their ecosystem services. In this study, we aimed to contribute to the understanding and conservation of the bat fauna of the Pasuncha region (Pacho ...
Juan Camilo Vieda-Ortega +4 more
doaj +1 more source
Negative impacts of mining on Neotropical freshwater fishes
Mining activities have significantly affected the Neotropical freshwater ichthyofauna, the most diverse in the world. However, no study has systematized knowledge on the subject.
Azevedo-Santos, Valter M. [UNESP] +8 more
core +1 more source
New records of Tamarix ramosissima Ledeb. (Tamaricaceae) in basins of Western Chaco dry forest, northwestern Argentina [PDF]
Different species of the exotic plant Tamarix have been registered as colonizing natural and semi-natural environments in many provinces of Argentina. Nevertheless, the genus has not been cited for Tucumán or Santiago del Estero provinces, and
Edgardo Javier Ignacio Pero
doaj +3 more sources
Modelling beta diversity of aquatic macroinvertebrates in High Andean wetlands
Central Andean Highlands represent a singular environment characterized by various extreme conditions. Among them, peatbogs are exceptional marshy habitats scattered throughout this arid and harsh area.
Carolina Nieto +4 more
doaj +1 more source
Racekiela cavernicola n. sp., first species of Neotropical freshwater sponge found in cave habitat was discovered in the Lapa dos Brejões, a large cave system (coordinates 11o00’42,7”S; 41o25’59,6”W) on karstic terrains at the northern part of the ...
Bichuette, Maria Elina +2 more
core +1 more source
ÁREAS DE ESCALA MIGRATORIA Y DORMIDERO COMUNITARIO DEL AGUILUCHO CHICO (BUTEO ALBIGULA) DURANTE SU MIGRACIÓN HACIA EL NORTE EN LOS ANDES [PDF]
El aguilucho chico (Buteo albigula) es el único Accipitridae sudamericano que realiza migraciones transecuatoriales en el sistema Austral-neotropical, y hasta ahora conocemos muy poco sobre su ecología migratoria.
Rivas Fuenzalida, Tomás Antonio +1 more
core +1 more source

