Migratory birds rely on internal biological clocks to synchronize their arrival and departure from breeding grounds with weather conditions, peak food availability, and the availability of nesting sites.

Authors

• Person: Not available Organization: NEEF
  How Climate Change is Changing Animal Habits

Sources

• How Climate Change is Changing Animal Habits www.neefusa.org NEEF via serper

Referenced by nodes (3)

• food availability concept
• migratory birds concept
• breeding concept