Results 11 to 20 of about 11,597 (258)

Clustering community science data to infer songbird migratory connectivity in the Western Hemisphere

open access: yesEcosphere, 2022
Migratory connectivity describes the spatial linkage among migrating individuals through time. Accounting for it is necessary for full annual cycle conservation planning, to avoid uneven protection leading to overall population declines.
Jaimie G. Vincent   +4 more
doaj   +2 more sources

Migratory connectivity and population-specific migration routes in a long-distance migratory bird. [PDF]

open access: yesProc Biol Sci, 2014
Knowledge about migratory connectivity, the degree to which individuals from the same breeding site migrate to the same wintering site, is essential to understand processes affecting populations of migrants throughout the annual cycle.
Trierweiler C   +6 more
europepmc   +8 more sources

Timing is crucial for consequences of migratory connectivity [PDF]

open access: yesOikos, 2015
Migratory connectivity can have important consequences for individuals, populations and communities. We argue that most consequences not only depend on which sites are used but importantly also on when these are used and suggest that the timing of ...
Bauer, Silke   +2 more
core   +5 more sources

Extreme migratory connectivity and apparent mirroring of non-breeding grounds conditions in a severely declining breeding population of an Afro-Palearctic migratory bird [PDF]

open access: yesScientific Reports
Understanding the distribution of breeding populations of migratory animals in the non-breeding period (migratory connectivity) is important for understanding their response to environmental change.
Máire Kirkland   +25 more
doaj   +2 more sources

The strength of migratory connectivity in Painted Buntings is spatial scale dependent and shaped by molting behavior

open access: yesJournal of Field Ornithology, 2023
As migratory species move through the stages of their annual cycle, individuals often display variation in the degree to which they remain in proximity to one another, a phenomenon called migratory connectivity.
Andrew J. Sharp   +9 more
doaj   +3 more sources

Migratory Connectivity at High Latitudes: Sabine's Gulls (Xema sabini) from a Colony in the Canadian High Arctic Migrate to Different Oceans. [PDF]

open access: yesPLoS ONE, 2016
The world's Arctic latitudes are some of the most recently colonized by birds, and an understanding of the migratory connectivity of circumpolar species offers insights into the mechanisms of range expansion and speciation.
Shanti E Davis   +2 more
doaj   +2 more sources

Winter connectivity and leapfrog migration in a migratory passerine

open access: yesEcology and Evolution, 2023
Technological advances in migratory tracking tools have revealed a remarkable diversity in migratory patterns. One such pattern is leapfrog migration, where individuals that breed further north migrate to locations further south.
Rafael Rueda‐Hernández   +6 more
doaj   +3 more sources

An integrative framework to combine migratory connectivity and demographic data

open access: yesMethods in Ecology and Evolution
Migratory species experience various conditions and events throughout their annual cycle that influence their spatial and demographic dynamics. To understand these dynamics, it is essential to describe the origin and destination of individuals. Migratory
Killian A. Gregory   +14 more
doaj   +2 more sources

Effects of Natal Dispersal and Density-Dependence on Connectivity Patterns and Population Dynamics in a Migratory Network

open access: yesFrontiers in Ecology and Evolution, 2019
Migratory species can be visualized as occupying spatial networks with nodes representing regions and the populations that seasonally occupy them and links between seasonal subpopulations representing migratory connectivity.
Caz M Taylor, Taylor Caz M
exaly   +3 more sources

Lake sturgeon behavioral diversity in the Laurentian great lakes: migratory patterns across populations and habitats [PDF]

open access: yesMovement Ecology
Background Characterizing the diversity of migration behaviors from the individual to the population level is essential for understanding how organisms respond to environmental variation and how these responses affect survival and habitat use.
Skye D. Fissette   +7 more
doaj   +2 more sources

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