Results 41 to 50 of about 2,420,079 (334)

Simple individual-based models effectively represent Afrotropical forest bird movement in complex landscapes [PDF]

open access: yes, 2014
Reliable estimates of dispersal rates between habitat patches (i.e. functional connectivity) are critical for predicting long-term effects of habitat fragmentation on population persistence.
Aben, Job   +6 more
core   +1 more source

Geographic origin and migration phenology of European red admirals (Vanessa atalanta) as revealed by stable isotopes

open access: yesMovement Ecology, 2018
Background Long-distance migration has evolved multiple times in different animal taxa. For insect migrants, the complete annual migration cycle covering several thousand kilometres, may be performed by several generations, each migrating part of the ...
Oskar Brattström   +4 more
doaj   +1 more source

Movement ecology of large herbivores in African savannas: current knowledge and gaps

open access: yesMammal Review, 2020
Nearly 90% of the world's large herbivore diversity occurs in Africa, yet there is a striking dearth of information on the movement ecology of these organisms compared to herbivores living in higher latitude ecosystems.
N. Owen‐Smith   +6 more
semanticscholar   +1 more source

Homogenization techniques for population dynamics in strongly heterogeneous landscapes [PDF]

open access: yes, 2017
An important problem in spatial ecology is to understand how population-scale patterns emerge from individual-level birth, death, and movement processes.
Cobbold, Christina A., Yurk, Brian P.
core   +2 more sources

Overwintering aggregation patterns of European catfish Silurus glanis

open access: yesMovement Ecology, 2023
Animal aggregation, particularly in large-bodied species, is both a fascinating and intriguing phenomenon. Here we analyzed the overwintering behavior of the European catfish, Silurus glanis Linnaeus, 1758, the largest freshwater fish in Europe.
Samuel Westrelin   +3 more
doaj   +1 more source

Grappling with movement models: performing arts and slippery contexts [PDF]

open access: yes, 2014
The ways we leave, recognise, and interpret marks of human movement are deeply entwined with layerings of collective memory. Although we retroactively order chronological sediments to map shareable stories, our remediations often emerge unpredictably
Norman, Sally-Jane
core   +1 more source

Bats seek refuge in cluttered environment when exposed to white and red lights at night

open access: yesMovement Ecology, 2021
Background Artificial light at night is recognized as an increasing threat to biodiversity. However, information on the way highly mobile taxa such as bats spatially respond to light is limited. Following the hypothesis of a behavioural adaptation to the
Kévin Barré   +6 more
doaj   +1 more source

Identifying resting locations of a small elusive forest carnivore using a two-stage model accounting for GPS measurement error and hidden behavioral states

open access: yesMovement Ecology, 2021
Background Studies of animal movement using location data are often faced with two challenges. First, time series of animal locations are likely to arise from multiple behavioral states (e.g., directed movement, resting) that cannot be observed directly.
Dalton J. Hance   +3 more
doaj   +1 more source

Using movement to inform conservation corridor design for Mojave desert tortoise

open access: yesMovement Ecology, 2020
Background Preserving corridors for movement and gene flow among populations can assist in the recovery of threatened and endangered species. As human activity continues to fragment habitats, characterizing natural corridors is important in establishing ...
Steven J. Hromada   +8 more
doaj   +1 more source

Simulation experiment to test strategies of geomagnetic navigation during long-distance bird migration

open access: yesMovement Ecology, 2021
Background Different theories suggest birds may use compass or map navigational systems associated with Earth’s magnetic intensity or inclination, especially during migratory flights.
Beate Zein   +6 more
doaj   +1 more source

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