Results 61 to 70 of about 11,990 (211)
Taxonomy of Phanaeus revisited: revised keys to and comments on species of the New World dung beetle genus PhanaeusMacLeay, 1819 (Coleoptera: Scarabaeidae: Scarabaeinae: Phanaeini) [PDF]
, 2013 The purpose of this paper is to reassess the taxonomy of Phanaeus MacLeay (Coleoptera: Scarabaeidae) to accommodate new taxa and changes in taxonomic opinion since the publication of Edmonds’ 1994 revision of the genus.
Edmonds, William David, Zídek, Jiri
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Ecology and Evolution, Volume 15, Issue 10, October 2025.Changes in density, diversity, and biomass with elevation differ between centipedes and spiders. Compared to centipedes, spiders are more strongly affected by environmental changes. Climatic variables act as the main drivers of centipede and spider density, diversity, and biomass, with local habitat–related factors being of secondary importance ...
Zhuoma Wan +5 more
wiley +1 more source
Meteoridium and Zelometeorium in Bolivia [PDF]
, 1992 The genera Meteoridium and Zelometeorium are described and illustrated from 73 collections made by the author in Bolivia. Barbella tenuissima (Hook. & Wils.) Fleisch. is transferred to the genus Meteoridium as Meteoridium tenuissimum (Hook.
Lewis, Marko
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Diversity Loss and Homogenization in Snake Communities in a Deforestation Hotspot
Diversity and Distributions, Volume 31, Issue 10, October 2025.ABSTRACT Aim Agricultural expansion into tropical forests causes massive biodiversity loss. However, existing knowledge about these losses is heavily biased towards rainforests, as well as towards birds and mammals. Focusing on the South American Chaco, a global hotspot of deforestation and defaunation, we assessed how agriculture‐driven deforestation ...
Hugo Cabral +10 more
wiley +1 more source
Acta Zoológica Lilloana, 2011 El guacamayo verde (Ara militaris, Linnaeus 1766) incluye tres subespecies y se distribuye en forma fragmentada desde México hasta Argentina. La modificación y reemplazo de sus hábitats y la captura de ejemplares para el comercio de mascotas han ...
Marcos Juárez +5 more
doaj
Social-ecological resilience in organic and non-organic cocoa farming systems in the Yungas of Bolivia [PDF]
, 2013 Cocoa based small scale agriculture is the basic livelihood of most farming families in the region of Alto Beni in the Bolivian Andes. Cocoa cultivation is affected by climate change impacts, soil degradation, pests and plant diseases, and insecure cocoa
Jacobi, Johanna +3 more
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Changes in land cover drove the recent range expansion of a tropical farmland bird
Oikos, Volume 2025, Issue 9, September 2025.Several bird species associated with agricultural landscapes in the Palearctic and in the Nearctic (i.e. farmland birds) have been experiencing severe population declines since the 1970s, mainly due to habitat loss driven by agricultural intensification.
Luana Jéssica Ferreira +4 more
wiley +1 more source
NUEVOS REGISTROS DE HONGOS AGARICALES (BASIDIOMYCOTA) PARA LAS YUNGAS BOLIVIANAS
Darwiniana, nueva serie, 2020 Fil: Melgarejo Estrada, Elizabeth. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Instituto de Micologia y Botanica. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Micologia y Botanica; Argentina. Universidad de Buenos Aires.
Elizabeth Melgarejo-Estrada +2 more
openaire +3 more sources
Distinct Intra‐ and Interspecific Foraging Patterns of Stingless Bee Species as a Conservation Tool
Biotropica, Volume 57, Issue 5, September 2025.In this study, we examined the foraging patterns of three rescued stingless bee species in the Bolivian Yungas using melissopalynology and plant–pollinator network analysis. We found distinct floral foraging patterns both within and among three stingless bee species in the Bolivian Yungas, suggesting niche partitioning at multiple levels.
Sissi Lozada‐Gobilard +4 more
wiley +1 more source
Diversidad de helechos y licofitas del Parque Nacional Calilegua, provincia de Jujuy, Argentina .
Boletín de la Sociedad Argentina de Botánica, 2014 La provincia biogeográfica de las Yungas es considerada por la UNESCO como una de las Reservas de la Biosfera. El Parque Nacional Calilegua es uno de los “core” de estas Yungas, donde los helechos y licofitas crecen en diferentes ambientes como epifitos,
María Alejandra Ganem +7 more
doaj +1 more source