Red knots and horseshoe crabs at Mispillion Harbor

Red-breasted migratory birds called red knots crowd the water's edge to feed on the eggs of horseshoe crabs in spring in Mispillion Harbor in Delaware.

Red knots and horseshoe crabs at Mispillion Harbor

Migratory birds called red knots feed on the eggs of horseshoe crabs in spring in Mispillion Harbor in Delaware.
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Photo By/Credit
Gregory Breese/USFWS
Ecosystem
Coastal
Recreational Activity
Media Usage Rights/License
Public Domain
Subject tags
Animal health
Climate change
Coasts
Endangered and/or Threatened species
Marine ecology
Migratory birds
Wildlife viewing