Results 31 to 40 of about 205,474 (346)

Review of the genus Euantha Wulp, 1885 (Diptera: Tachinidae), with key to species and redescription of E. pulchra Wulp, 1891 [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2023
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

A revision of the neotropical genus Anahi Martínez (Coleoptera: Scarabaeidae: Melolonthinae) with the description of two new species [PDF]

open access: yes, 2007
El género Anahi Martínez del sur del Neotrópico es comprensivamente revisado y ahora contiene tres especies: A. dentata Ocampo & Ruiz- Manzanos especie nueva, A. guaraniticus Martínez y A. oblivia Ocampo & Ruiz-Manzanos especie nueva. Las nuevas especies
Ocampo, Federico Carlos   +1 more
core   +2 more sources

Nota sobre la dieta de la Lechucita Bigotona, Xenoglaux loweryi en Yambrasbamba, Amazonas

open access: yesRevista Peruana de Biología, 2016
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

Phylogenetic analysis of the Camaenidae (Mollusca: Stylommatophora) with special emphasis on the american taxa [PDF]

open access: yes, 2003
The monophyly of the land snail family Camaenidae has been in doubt due to a disjunct bihemispheric distributional pattern and to the lack of morphological synapomorphies.
Cuezzo, Maria Gabriela
core   +2 more sources

Testate amoebae: a review on their multiple uses as bioindicators

open access: yesActa Protozoologica, 2022
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

open access: yesDiversity, 2023
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

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2022
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

New records of Tamarix ramosissima Ledeb. (Tamaricaceae) in basins of Western Chaco dry forest, northwestern Argentina [PDF]

open access: yesCheck List, 2017
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

open access: yesJournal of Limnology, 2017
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

Community Managed Protected Areas Conserve Aboveground Carbon Stocks: Implications for REDD+

open access: yesFrontiers in Forests and Global Change, 2022
Protected Areas (PAs) represent a broad spectrum of outcomes and governance systems. Among PAs, Community Managed PAs have emerged from communities that are not exclusively indigenous and have developed social organizations to acquire land rights ...
Camilo Alejo   +4 more
doaj   +1 more source

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