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17 sty 2018 · In this analysis we developed a critical tool for management of California sea lions that provides a better understanding of the population dynamics and a scientific foundation upon which to base management decisions related to complex resource issues involving this species.
California sea lion Summary. CSL Rookeries are in Southern California, females and pups stay “home” and males migrate north to No. CA, OR, WA, BC and Alaska during non-breeding season. CSL population is abundant (~258,000 in 2014) and has been within the range of OSP since 1996.
26 cze 2020 · We reconstructed numerically the size of a resident population of California sea lions in the Gulf of California during 1978–2019 and its relation with multi-decadal sea surface temperature...
1 lis 2021 · California sea lion breeding colonies in the United States and in some colonies located on the western coast of the Baja California Peninsula, have experienced decreases in the number of births, pup survival, and pup weight with an increase of 1 °C in the SST in the United States and 2 °C in Mexico (Melin et al., 2012, Elorriaga-Verplancken ...
17 sty 2018 · Fitted logistic growth curve (solid line) and 95% bootstrap intervals (dashed line) for reconstructed California sea lion annual population sizes in the United States, 1975-2014.
We summarize 25 years of abundance data for sea lions in the Gulf of California and provide an assessment of population status. We also analyze sea lion population viability for the...
We reconstructed numerically the size of a resident population of California sea lions in the Gulf of California during 1978–2019 and its relation with multi‐decadal sea surface temperature...
