Costs of dispersal

D Bonte, H Van Dyck, JM Bullock, A Coulon… - Biological …, 2012 - Wiley Online Library
… We provide a schematic overview describing how the investment in dispersal and the costs
paid during dispersal may impact upon investment during development (before dispersal) …

Evolution of the distribution of dispersal distance under distance‐dependent cost of dispersal

F Rousset, S Gandon - Journal of Evolutionary Biology, 2002 - academic.oup.com
dispersal function. We find that long‐distance dispersal is selected for even if the survival cost
of dispersal … This analysis relates the evolutionarily stable dispersal distribution to a given …

Efficient movement strategies mitigate the energetic cost of dispersal

JA Klarevas‐Irby, M Wikelski, DR Farine - Ecology Letters, 2021 - Wiley Online Library
… of dispersal—called transience—individuals face many costs, from increased mortality to
reduced foraging opportunities. One cost … largely mitigate movement costs during dispersal, and …

Is sociality driven by the costs of dispersal or the benefits of philopatry? A role for kin-discrimination mechanisms

N Perrin, L Lehmann - The American Naturalist, 2001 - journals.uchicago.edu
… In this article, we investigate the effects of dispersal costs (… the coevolution between altruism
and dispersal, under the two kin‐… only insofar as dispersal costs prevent complete dispersal. …

The cost of dispersal: predation as a function of movement and site familiarity in ruffed grouse

JM Yoder, EA Marschall, DA Swanson - Behavioral Ecology, 2004 - academic.oup.com
… that dispersers may experience one such cost, an increase in predation risk. The present
study highlights another tool to measure possible dispersal costs in addition to traditional …

Dispersal in dipterans: its costs and consequences

D Roff - The Journal of Animal Ecology, 1977 - JSTOR
… that the energetic and reproductive cost dispersal decreases with increasing body size. As
a corrollary of this result we wo expect the probability of dispersal and the distance travelled …

The costs and benefits of dispersal in small populations

J Polechová - … Transactions of the Royal Society B, 2022 - royalsocietypublishing.org
… size with dispersal aids adaptation. In this note, I focus on the role of dispersal in … in
small populations, even leptokurtic dispersal benefits adaptation by reducing the power …

Incremental costs and benefits shape natal dispersal: theory and example with Hemilepistus reaumuri

MB Baker, S Rao - Ecology, 2004 - Wiley Online Library
… The model shows that incremental costs of dispersal lead to right-skewed population dispersal
patterns, in contrast to cost-free systems or those with unitary costs (ie, a one-time cost of …

Cost of dispersal in a social mammal: body mass loss and increased stress

N Maag, G Cozzi, A Bateman… - … of the Royal …, 2019 - royalsocietypublishing.org
… studies focusing on the earlier stages of dispersal. We propose that body mass and stress
hormone levels are good indicators to investigate dispersal costs, as these traits often play an …

Survival of dispersing and philopatric yellow-bellied marmots: what is the cost of dispersal?

D Van Vuren, KB Armitage - Oikos, 1994 - JSTOR
… Our results show that there is a survival cost to dispersal for marmots, but only during …
that the cost of philopatry can exceed the cost of dispersal. Thus, dispersal is explicable as …