View of a gull nest and eggs.

A Wilson's phalarope standing over eggs in a nest.

A Wilson's phalarope nest and four eggs.

Forster's tern nest and three eggs. One black tern egg is also in the nest.

Nest of a Forster's tern on a floating gate.

Grebes and terns along the shore of Clear Lake, California.

A murre sitting on an egg in its nest on Three Arch Rocks.

A murre sitting on an egg in its nest on Three Arch Rocks.

A murre sitting on an egg in its nest on Three Arch Rocks. Downy cormorant chicks are visible in the nest to the left of the image.

A murre sitting on an egg in its nest on Three Arch Rocks.