The San Diego Zoo's Conservation and Research for Endangered Species: Projects

day-old puaiohi This day-old chick was the 200th puaiohi to hatch as part of the Hawaii Endangered Bird Conservation Program.

Restoration Biology

Revitalizing functional ecosystems by restoring species to the wild


Optimization of current release programs:


Post-release monitoring of reintroduced and translocated populations:

  • Miniaturized Radiotelemetry for Pacific Pocket Mouse
  • Use of GPS Satellite Telemetry to Monitor Reintroduced California condors


Managing the impacts of invasive species and restoring disturbed habitats:

  • Habitat Restoration at Key San Diego County Sites


New restoration programs: