Results 1 to 10 of about 35,631 (158)

Ecometabolomics reveal physiological adaptations of Asiatic toads (Bufo gargarizans Cantor, 1842) to different environments along an altitudinal gradient [PDF]

open access: yesFrontiers in Zoology
Animals inhabiting altitudinal gradients exhibit a variety of adaptations to environmental variations. However, to date, changes in metabolomic profiles with altitude have been poorly characterized.
Mingxue Jiao   +5 more
doaj   +2 more sources

Flowering seasonality drives taxonomic, functional, and phylogenetic diversity of hummingbirds along an altitudinal gradient in northwestern Mexico. [PDF]

open access: yesPLoS ONE
Floral resources in the mountains of northwestern Mexico are strongly seasonal. This influences latitudinal, local, and altitudinal migration patterns in hummingbird species, resulting in temporal changes in hummingbird community structure over the ...
Gabriel López-Segoviano   +4 more
doaj   +2 more sources

Patterns and drivers of soil surface‐dwelling Oribatida diversity along an altitudinal gradient on the Changbai Mountain, China [PDF]

open access: yesEcology and Evolution, 2023
Distribution patterns of biodiversity and environmental interactions are dominant themes in ecology. In montane ecosystems, biodiversity is closely associated with altitudinal gradients.
Yiling Lin   +6 more
doaj   +2 more sources

Asynchronous patterns in soil bacterial diversity and functional potentials along an alpine altitudinal gradient [PDF]

open access: yesFrontiers in Microbiology
IntroductionAltitudinal changes in soil bacterial diversity, composition, biotic interactions, and function are prevalent. However, the overall patterns and associations among these dimensions remain unclear, particularly in vulnerable alpine mountain ...
Xianping Li, Teng Li, Huixin Li
doaj   +2 more sources

Floristic Diversity and Distribution Pattern along an Altitudinal Gradient in the Central Andes: A Case Study of Cajatambo, Peru [PDF]

open access: yesPlants
Introduction: This study focuses on the central mountain region of the Peruvian Andes, particularly its western slopes, high-altitude areas, and inter-Andean valleys situated above 3000 m.a.s.l.
Yakov Quinteros-Gómez   +8 more
doaj   +2 more sources

Changes in Surface Soil Organic Carbon Fractions and Their Pool Management Indices Along an Altitudinal Gradient in Karst Mountains in Relation to the Expansion Degrees of Chimonobambusa utilis [PDF]

open access: yesBiology
Soil organic carbon fractions and pool management indices are critical for the ecosystem function of bamboo forests; however, their response to varying degrees of expansion of Chimonobambusa utilis (EDCU) and altitudinal gradients remains poorly ...
Long Tong   +9 more
doaj   +2 more sources

Changes in Species Richness and Composition of Tiger Moths (Lepidoptera: Erebidae: Arctiinae) among Three Neotropical Ecoregions [PDF]

open access: yes, 2016
Paraná, Yungas and Chaco Serrano ecoregions are among the most species-richterrestrial habitats at higher latitude. However, the information for tiger moths, one of the most speciose group of moths, is unknown in these ecoregion. In this study, we assess
Beccacece, Hernán Mario   +2 more
core   +11 more sources

Climatic and Non-Climatic Drivers of Plant Diversity along an Altitudinal Gradient in the Taihang Mountains of Northern China

open access: yesDiversity, 2023
Climate is critical for plant altitudinal distribution patterns. Non-climatic factors also have important effects on vegetation altitudinal distribution in mountain regions.
Hongzhu Liang   +4 more
doaj   +1 more source

View from the Top: Insights into the Diversity and Community Assembly of Ectomycorrhizal and Saprotrophic Fungi along an Altitudinal Gradient in Chinese Boreal Larix gmelinii-Dominated Forests

open access: yesMicroorganisms, 2022
The altitudinal patterns of soil fungi have attracted considerable attention; however, few studies have investigated the diversity and community assembly of fungal functional guilds along an altitudinal gradient.
Yi Guo   +8 more
doaj   +1 more source

Elevational patterns of species richness, range and body size for spiny frogs. [PDF]

open access: yesPLoS ONE, 2011
Quantifying spatial patterns of species richness is a core problem in biodiversity theory. Spiny frogs of the subfamily Painae (Anura: Dicroglossidae) are widespread, but endemic to Asia.
Junhua Hu   +3 more
doaj   +1 more source

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