Sentence examples for extirpated population from inspiring English sources
"extirpated population" is correct and can be used in written English
It refers to a population that has been completely eliminated or removed from a particular area or region. Example: The extirpated population of wolves has slowly started to make a comeback in the remote parts of the national park.
Either cryopreserved sperm from an extirpated population can be used to fertilize eggs from a nearby healthy population, or embryos can be produced with all-paternal inheritance (androgenesis).
If the extirpated population were recolonized from multiple adjacent populations, one might expect to have normal or elevated levels of genetic diversity relative to reference populations.
The latter involves obtaining unfertilized eggs from females of a nearby extant donor population that are then irradiated to inactivate their genetic material, and then fertilizing them using cryopreserved sperm from the original native (extirpated) population (Thorgaard and Cloud 1993; O'Reilly and Doyle 2007).
A group of international fishery managers are now seeking to re-establish the extirpated population using fish from the original source population(s), on the grounds that North American A. oxyrinchus exhibit sufficient ecological and genetic potential for a successful restoration.
Population information for the haplotypes from extirpated populations is not available and consequently these sequences were not included in AMOVA analyses.
Throughout its range, no extirpated populations have been recorded on the islands throughout the Greater Antilles and Bahamas where Erophylla occurs in the fossil record [62].
In total, the combined datasets yielded a sum of 310 individuals (including 30 previously unpublished samples from YC) representing 14 contemporary populations and 7 haplotypes from extirpated populations in the conterminous U.S. [25].
When additional reference population data become available either through expanded sampling across space (e.g. broader geographic coverage of contemporary distribution) or time (e.g. recently extinct species or extirpated populations), reanalysis of population assignments for individuals of unknown ancestry may be warranted.
Each cycle of cooling produced coastal glaciers that extirpated populations of near-shore marine species in the Northeast Pacific (Mann and Hamilton 1995; Barrie and Conway 1999).
Therefore, reservoir-adapted individuals would potentially be poor candidates to re-colonize extirpated populations in streams that flow into a reservoir proper (i.e., direct tributaries of reservoirs).
Consequently, captive breeding programs involving hatcheries have become widely-used tools in an attempt to prevent population extinctions or reintroduce extirpated populations (Berejikian et al. 2004; Flagg et al. 2004a, b; Pollard and Flagg 2004; O'Reilly and Doyle 2007).
