Results 61 to 70 of about 15,150 (256)
Ecography, EarlyView.Studies using climatic gradients play a key role in our understanding of the importance of rainfall and temperature as factors regulating species diversity and distribution, and thus of likely responses to climate change. However, such studies currently consider above‐ground species only, ignoring the diverse hypogaeic (subterranean) invertebrate fauna.
François Brassard +3 more
wiley +1 more source
Aspectos ecológicos da mirmecofauna em comunidades de restingas na Ilha de Santa Catarina, Sul do Brasil: composição, densidade de espécies e influência de fatores ambientais [PDF]
, 2011 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Ecologia, Florianópolis, 2011As comunidades podem ser afetadas por fatores bióticos e abióticos que determinam muitas vezes a ...
Cereto, Carlos Eduardo
core
Ecography, EarlyView.Spatial sampling bias in occurrence data can generate spurious environmental associations in models of species distributions and ecological niches, and can also undermine inferences based on permutation tests made using these models. Geographic randomization tests are often used to generate distributions of expected behavior under the null hypothesis ...
Dan L. Warren +4 more
wiley +1 more source
OCCUPANCY, RELATIVE ABUNDANCE, AND ACTIVITY PATTERNS OF GREAT CURASSOW (CRAX RUBRA) IN SOUTHEASTERN MEXICO [PDF]
, 2018 ∙ The Great Curassow (Crax rubra) plays a key role in the regeneration of Neotropical forests through seed dispersal and predation of several plant species. Due to poaching, habitat loss, and fragmentation, C.
Pérez-Irineo, Gabriela +1 more
core +1 more source
Revista Mexicana de Biodiversidad, 2008 Paraheligmonella lamothei n. sp. (Heligmonellidae: Heligmonellinae) is described from the small intestine of a cottontail, Sylvilagus floridanus (Allen, 1890) (Leporidae), from Costa Rica.
María Celina Digiani +2 more
doaj
Ecography, EarlyView.Occurrence records are fundamental for ecological and evolutionary research, providing key information on species' geographic ranges. However, these records are often taxonomically, spatially, and temporally biased, requiring caution in their use. Here, we analysed the spatial coverage of occurrence records for over 3500 snake species worldwide to ...
Lívia Frateles +5 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2009 Se describen e ilustran 2 especies nuevas cavernícolas deProisotoma s. str., P. turikana sp. nov. de Venezuela, y P. santosorum sp. nov. de México. Además, se proporciona una clave para identificar las especies neotropicales de Proisotoma sensulato y ...
José G. Palacios-Vargas +1 more
doaj
Integrative Conservation, EarlyView.We developed an effective ex‐situ conservation approach for an endangered orchid species, Dendrobium sinominutiflorum. A compatible fungal strain Tulasnella sp. was obtained by using in‐situ seed baiting technique. The Symbiotic germination with Tulasnella sp. significantly promotes seed germination and seedling growth.
Han‐Xiao Huang +6 more
wiley +1 more source
, 2001 Checklist of genera and subgenera of aculeate Hymenoptera of the neotropical region (Hymenoptera: Vespomorpha)Listado de géneros y subgéneros de himenópteros con aguijón de la región neotropical (Hymenoptera ...
Fernández C., Fernando
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Aegialiini, nueva tribu de Aphodiinae (Col. Scarabaeidae) para la región neotropical
, 1969 Se describe una nueva especie del género Aegialia Latreille en Argentina, y se menciona por primera vez la presencia de la tribu en la región ...
M. A. Vulcano +2 more
core +1 more source