Results 91 to 100 of about 44,467 (248)

Reconsidering climatic predictors for high‐resolution niche models of alpine plants

open access: yesOikos, EarlyView.
The increasingly acknowledged and consequently also better understood microclimatic variability in terrestrial ecosystems has motivated a call for finer spatial resolution in species distribution modelling, especially in the case of sedentary low‐stature organisms such as plants.
Kryštof Chytrý   +15 more
wiley   +1 more source

CheloniansTraits: a comprehensive trait database of global turtles and tortoises

open access: yesScientific Data
Turtles and tortoises (chelonians) possess a variety of ecological characteristics, including long lifespans and protective shells, which have enabled them to survive and adapt to environmental challenges since the Triassic period.
Jiang Wang   +5 more
doaj   +1 more source

A graduated nativeness definition for overcoming dilemmas and difficulties of vascular plant species

open access: yesOikos, EarlyView.
Nativeness is a concept central to biodiversity conservation and invasion biology, but there are several problems related to a classic binary nativeness definition. Dilemmas arise from the dynamic nature of species' distribution ranges on longer time scales, and difficulties arise in the application to smaller regions defined by arbitrary borders, and ...
Camilla T. Colding‐Jørgensen   +3 more
wiley   +1 more source

High β‐diversity in fig wasp communities driven by species turnover in widely distributed Neotropical fig trees

open access: yesOikos, EarlyView.
Wasp communities associated with fig trees, Ficus spp., are a model system to investigate how local and regional processes shape biodiversity across large geographical ranges. We investigated the β‐diversity of fig wasp assemblages associated with three widely distributed Neotropical fig species – F. citrifolia, F. obtusifolia and F. pertusa – using 27
Elmecelli Moraes de Castro Souza   +6 more
wiley   +1 more source

Land Cover Feature Extraction and Analysis using Biogeography based Optimization (BBO) Algorithm

open access: bronze, 2014
Prabhjot Kaur   +3 more
openalex   +1 more source

Shifts in phenology influence synchrony of flowering plants and their pollinators along an elevation gradient

open access: yesOikos, EarlyView.
Climatic conditions alter the phenology of species, which may threaten the synchrony of biotic interactions. However, how phenological synchrony across entire communities of plants and their pollinators responds to varying environmental conditions remains poorly understood.
Mikko Tiusanen   +2 more
wiley   +1 more source

Avian phylogenetic and functional diversity and their influencing factors in urban parks of Nanjing, China

open access: yesAvian Research
The acceleration of global urbanization has caused habitat loss, fragmentation, and decrease of habitat quality, often leading to a decline in biodiversity.
Qihuan He   +7 more
doaj   +1 more source

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