Dein Suchergebnis zum Thema: Depression

the ʻAlalā numbers plummeted, their populations began to suffer from inbreeding depression

Take a deep dive into the unique and semiaquatic world of the San Diego Zoo’s river hippos.
his presence helped keep the Zoo’s gates open during the lean years of the Great Depression

The trailblazing „Zoo Lady“ worked alongside San Diego Zoo founder Dr. Harry Wegeforth, and her innovative ideas and dedication to wildlife care continue to inspire us today.
She bartered deals to keep wildlife at the Zoo fed during the Great Depression and