Poor taxonomy and genetic rescue are possible co-agents of silent extinction and biogeographic homogenization among ungulate mammals

S Gippoliti, FPD Cotterill, CP Groves… - … –The Journal of …, 2018 - escholarship.org
Genetic rescue is a measure to mitigate the effects of reduced genetic variation in
endangered small, isolated (inbreed) populations by introducing new genetic variation into …

Genetic decline, restoration and rescue of an isolated ungulate population

MA Poirier, DW Coltman, F Pelletier… - Evolutionary …, 2019 - Wiley Online Library
Isolation of small populations is expected to reduce fitness through inbreeding and loss of
genetic variation, impeding population growth and compromising population persistence …

Strongly deleterious mutations are a primary determinant of extinction risk due to inbreeding depression

CC Kyriazis, RK Wayne, KE Lohmueller - Evolution letters, 2021 - academic.oup.com
Human-driven habitat fragmentation and loss have led to a proliferation of small and
isolated plant and animal populations with high risk of extinction. One of the main threats to …

[HTML][HTML] Conservation of genetic uniqueness of populations may increase extinction likelihood of endangered species: the case of Australian mammals

AR Weeks, J Stoklosa, AA Hoffmann - Frontiers in Zoology, 2016 - Springer
Background As increasingly fragmented and isolated populations of threatened species
become subjected to climate change, invasive species and other stressors, there is an …

Overcoming barriers to active interventions for genetic diversity

SM Love Stowell, CA Pinzone, AP Martin - Biodiversity and Conservation, 2017 - Springer
As a result of processes such as habitat loss and overharvest, many species persist in small,
isolated populations that experience reduced fitness, decreased evolutionary potential, and …

Hot spots of genetic diversity descended from multiple Pleistocene refugia in an alpine ungulate

ABA Shafer, SD Côté, DW Coltman - Evolution, 2011 - academic.oup.com
Species that inhabit naturally fragmented environments are expected to be spatially
structured and exhibit reduced genetic diversity at the periphery of their range. Patterns of …

Constant extinction, constrained diversification, and uncoordinated stasis in North American mammals

J Alroy - Palaeogeography, Palaeoclimatology, Palaeoecology, 1996 - Elsevier
The coordinated stasis model has far-reaching implications. Among them are three
important predictions concerning diversity dynamics that I test here against the Cenozoic …

Genetic rescue of an insular population of large mammals

JT Hogg, SH Forbes, BM Steele… - Proceedings of the …, 2006 - royalsocietypublishing.org
Natural populations worldwide are increasingly fragmented by habitat loss. Isolation at small
population size is thought to reduce individual and population fitness via inbreeding …

Historical population size change and differentiation of relict populations of the endangered giant kangaroo rat

MJ Statham, WT Bean, N Alexander… - Journal of …, 2019 - academic.oup.com
From a conservation management perspective it is important to understand how genetic
diversity is partitioned across a species' range, including 1) identification of evolutionarily …

Translocated to the fringe: genetic and niche variation in bighorn sheep of the Great Basin and northern Mojave deserts

JL Malaney, CR Feldman, M Cox, P Wolff… - Diversity and …, 2015 - Wiley Online Library
Aim Conservation biologists use various approaches to augment imperilled populations in
order to supplement genetic variation and restore ecological function. However …