Now showing items 1-4 of 4
Estimating Key Largo woodrat abundance using spatially explicit capture–recapture and trapping point transects
(2016-06) - Journal article,
The Key Largo woodrat (Neotoma floridana smalli) is an endangered rodent with a restricted geographic range and small population size. Establishing an efficient monitoring program of its abundance has been problematic; ...
Techniques for estimating the size of low-density gopher tortoise populations
(2017-12-01) - Journal article,
Gopher tortoises (Gopherus polyphemus) are candidates for range-wide listing as threatened under the U.S. Endangered Species Act. Reliable population estimates are important to inform policy and management for recovery of ...
Inter-annual and seasonal trends in cetacean distribution, density and abundance off southern California
(2015-02) - Journal article,
Trends in cetacean density and distribution off southern California were assessed through visual line-transect surveys during thirty-seven California Cooperative Oceanic Fisheries Investigations (CalCOFI) cruises from July ...
Estimation of population size when capture probability depends on individual states
(2019-03) - Journal article,
We develop a multi-state model to estimate the size of a closed population from capture–recapture studies. We consider the case where capture–recapture data are not of a simple binary form, but where the state of an ...