Results 51 to 60 of about 34,770 (233)
Variation in fine-scale genetic structure and local dispersal patterns between peripheral populations of a South American passerine bird [PDF]
, 2017 Indexación: Scopus.The distribution of suitable habitat influences natal and breeding dispersal at small spatial scales, resulting in strong microgeographic genetic structure.
Botero-Delgadillo, E. +9 more
core +2 more sources
Estimating demographic parameters using a combination of known-fate and open N-mixture models
, 2015 1. Accurate estimates of demographic parameters are required to infer appropriate ecological relationships and inform management actions. Recently developed N-mixture models use count data from unmarked individuals to estimate demographic parameters, but
Adams, Layne G. +3 more
core +1 more source
Population dynamics of Townsend's big‐eared bats: effect of age and drought on survival
The Journal of Wildlife Management, EarlyView.We estimated age‐specific yearly survival of female Townsend's big‐eared bats in Inyo and Mono Counties, California. We found that both juvenile and adult survival were negatively impacted by drought, and that detection probability was lower for hand‐recapture than for bats detected via pass‐through antenna arrays.
Natalie M. Hamilton +3 more
wiley +1 more source
DENSITY: software for analysing capture-recapture data from passive detector arrays [PDF]
Animal Biodiversity and Conservation, 2004 A general computer-intensive method is described for fitting spatial detection functions to capture-recapture data from arrays of passive detectors such as live traps and mist nets.
Efford, M. G. +2 more
doaj
PLoS ONE, 2017 Recently-developed methods that integrate multiple data sources arising from the same ecological processes have typically utilized structured data from well-defined sampling protocols (e.g., capture-recapture and telemetry).
Simone Tenan +4 more
doaj +1 more source
Ecology and Evolution, 2021 Adult sex ratio and fecundity (juveniles per female) are key population parameters in sustainable wildlife management, but inferring these requires abundance estimates of at least three age/sex classes of the population (male and female adults and ...
Jon E. Brommer +3 more
doaj +1 more source
Limnology and Oceanography: Methods, EarlyView.Abstract Cyanobacterial and other algal blooms are an environmental concern in waterbodies worldwide. While these blooms are a nuisance for recreational activities, they can also be harmful to human and wildlife health when the algae produce and release toxins.
Natalie C. Hall +7 more
wiley +1 more source
The effects of seasonality and parasitism on diet and habitat selection in the common periwinkle
Oikos, EarlyView.The common periwinkle Littorina littorea is an ecologically important grazer, known for its strong influence on algal communities and its role in structuring ecosystems. It serves as the first intermediate host for several trematode species in the Baltic Sea, especially for the fluke Cryptocotyle lingua.
Friederike Gronwald +7 more
wiley +1 more source
A spatially explicit approach for estimating space use and density of common genets [PDF]
Animal Biodiversity and Conservation, 2014 Many species that occur at low densities are not accurately estimated using capture–recapture methods as such techniques assume that populations are well–defined in space.
Sarmento, P. +3 more
doaj
Ecosphere, 2023 In south Florida, white‐tailed deer (Odocoileus virginianus) are the primary prey of the endangered Florida panther (Puma concolor coryi). Deer populations in some regions of south Florida have declined in recent years, and the role of fawn survival and ...
Kristin N. Engebretsen +5 more
doaj +1 more source