Results 11 to 20 of about 44,818 (273)
Oryx, 2023 The hangul Cervus hanglu hanglu, a Critically Endangered mountain ungulate of Jammu and Kashmir, India, faces the imminent threat of population loss and extinction.
Sneha Narayan +6 more
doaj +2 more sources
Improving population size estimation at western capercaillie leks: lek counts versus genetic methods
Journal of Avian BiologyThe western capercaillie Tetrao urogallus, hereafter capercaillie, is the largest galliform bird present in the boreal and montane forests of the Western Palearctic.
Gaël Aleix‐Mata +6 more
doaj +2 more sources
Estimating Pacific walrus abundance and survival with multievent mark–recapture models
Marine Ecology Progress Series, 2022 : Arctic marine ecosystems are undergoing rapid physical and biological change associated with climate warming and loss of sea ice. Sea ice loss will impact many species through altered spatial and temporal availability of resources.
WS Beatty +11 more
semanticscholar +1 more source
Communications Biology, 2021 The marbled crayfish ( Procambarus virginalis ) represents a very recently evolved parthenogenetic freshwater crayfish species that has invaded diverse habitats in Europe and in Madagascar.
Olena Maiakovska +13 more
semanticscholar +2 more sources
Mark‐Recapture with Multiple, Non‐Invasive Marks [PDF]
Biometrics, 2012 Non‐invasive marks, including pigmentation patterns, acquired scars, and genetic markers, are often used to identify individuals in mark‐recapture experiments.
Simon J Bonner, J. Holmberg
semanticscholar +1 more source
Endangered Species Research, 2023 The Chiapas killifish Tlaloc hildebrandi is an Endangered and endemic fish that inhabits wetlands, mountain streams, and rivers in Chiapas, Mexico. This species is considered vulnerable due to accelerated human population growth in its distribution range
M Soria-Barreto +3 more
doaj +1 more source
Study design and mark-recapture estimates of dispersal: A case study with the endangered damselfly Coenagrion mercuriale [PDF]
, 2012 Accurate data on dispersal ability are vital to the understanding of how species are affected by fragmented landscapes. However, three factors may limit the ability of field studies to detect a representative sample of dispersal events: (1) the number of
Hassall, C, Thompson, DJ
core +1 more source
Evolution; international journal of organic evolution, 2023 Dissecting joint micro-evolutionary and plastic responses to environmental perturbations requires quantifying interacting components of genetic and environmental variation underlying expression of key traits. This ambition is particularly challenging for
P. Acker +9 more
semanticscholar +1 more source
An Experimental Test of Buffer Utility as a Technique for Managing Pool-Breeding Amphibians [PDF]
, 2015 Vegetated buffers are used extensively to manage wetland-dependent wildlife. Despite widespread application, buffer utility has not been experimentally validated for most species.
Babbitt, Kimberly J. +1 more
core +6 more sources
Life-history and spatial determinants of somatic growth dynamics in Komodo dragon populations. [PDF]
PLoS ONE, 2012 Somatic growth patterns represent a major component of organismal fitness and may vary among sexes and populations due to genetic and environmental processes leading to profound differences in life-history and demography.
Rebecca J Laver +6 more
doaj +1 more source