Results 71 to 80 of about 2,293 (139)

Generation and applications of simulated datasets to integrate social network and demographic analyses

Ecology and Evolution, 2023
Social networks are tied to population dynamics; interactions are driven by population density and demographic structure, while social relationships can be key determinants of survival and reproductive success.
Matthew J. Silk, Olivier Gimenez
doaj   +1 more source

Fin whale survival and abundance in the Gulf of St. Lawrence, Canada

Endangered Species Research, 2014
The fin whale Balaenoptera physalus, the second largest species in the animal kingdom to have lived on Earth, was heavily targeted during the industrial whaling era.
C Ramp, J Delarue, M Bérubé, PS Hammond, R Sears   +4 more
doaj   +1 more source

A conversation with Richard M. Cormack [PDF]

, 2016
Richard Melville Cormack is one of the giants who developed the theory of mark-recapture. Referring to his key paper in 1964, and the papers published back-to-back in 1965 by George Jolly and George Seber, the `Cormack-Jolly-Seber model' is central to ...
Buckland, Stephen Terrence
core   +1 more source

Dinâmica da frota de veículos que estacionam no centro de Lavras, MG Dynamics of the convoy of vehicles parking at Lavras, MG city center

Ciência e Agrotecnologia, 2004
Ensaios de captura-recaptura constituem técnica amostral comumente utilizada para estimar o tamanho e outros componentes da dinâmica de uma população.
José Otaviano de Oliveira, Júlio Sílvio de Sousa Bueno Filho   +1 more
doaj   +1 more source

Seasonal survival probabilities suggest low migration mortality in migrating bats. [PDF]

PLoS ONE, 2014
Migration is adaptive if survival benefits are larger than costs of residency. Many aspects of bat migration ecology such as migratory costs, stopover site use and fidelity are largely unknown.
Simone Giavi, Marco Moretti, Fabio Bontadina, Nicola Zambelli, Michael Schaub   +4 more
doaj   +1 more source

Microclimatic niche shifts predict long‐term survival and body mass declines in a warmer and more degraded world

Journal of Applied Ecology, Volume 62, Issue 12, Page 3381-3394, December 2025.
Using a long‐term mark‐recapture methodology in the eastern Himalaya, we find that bird species that experience the greatest shifts in microclimatic niches after selective logging undergo the steepest declines in body mass and survival within the logged forest. By identifying the potential mechanisms underlying species responses to selective logging in
Akshay Bharadwaj, Ritobroto Chanda, Aman Biswakarma, Bharat Tamang, Binod Munda, Dambar K. Pradhan, Mangal Rai, Shambu Rai, Umesh Srinivasan   +8 more
wiley   +1 more source

Demographic estimation methods for plants with dormancy [PDF]

, 2004
Demographic studies in plants appear simple because unlike animals, plants do not run away. Plant individuals can be marked with, e.g., plastic tags, but often the coordinates of an idividual may be sufficient to identify it. Vascular plants in temperate
Gregg, K. B., Kéry, M.
core  

Effective citizen science implementation reveals ecological and conservation insights for two amphibian species

Journal of Zoology, Volume 327, Issue 4, Page 363-375, December 2025.
We applied a capture‐mark‐recapture approach to six years of data from a community‐led study of two near eastern fire salamander (Salamandra infraimmaculata) populations, alongside a one‐year survey of two urban green toad (Bufotes sitibundus) populations.
O. Darel, O. Rybak, A. Ben‐Levy, G. Kolodny, T. Kis‐Papo, N. Lavie‐Alon, R. Vidan, O. Kolodny   +7 more
wiley   +1 more source

Assessing the success of conservation translocation establishment: Post‐translocation demography of Nubian giraffe (Giraffa camelopardalis camelopardalis) in Uganda

Conservation Science and Practice
Conservation translocations are increasingly important for restoring and augmenting wild populations of extirpated species or those diminishing rapidly.
Michael Butler Brown, Herbert Kasozi, Robert Aruho, Stephanie Fennessy, Sara Ferguson, Arthur Muneza, Julian Fennessy   +6 more
doaj   +1 more source

Estimating long-term trends in abundance and survival for nesting flatback turtles in Kakadu National Park, Australia

Endangered Species Research, 2017
Flatback turtles Natator depressus are endemic to Australia and Papua New Guineaís tropical oceans and, although the species has an extensive distribution around northern Australia, there are few published long-term abundance trends of nesting ...
Groom, RA, Griffiths, AD, Chaloupka, M
doaj   +1 more source