Results
47 results found

Adult osprey (Pandion haliaetus) with fish, and yellow-footed gull (Larus livens), Gulf of California (Sea of Cortez) Baja California Sur, Mexico, North America

Heermann's gulls (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gulls (Larus heermanni) mating, Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gull (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gull (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Elegant tern (Thalasseus elegans) and Heermann's gull (Larus heermanni) breeding colony, Isla Rasa, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

Heermann's gull (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Yellow-footed gulls (Larus livens), Gulf of California (Sea of Cortez), Baja California Sur, Mexico, North America

Elegant tern (Thalasseus elegans) and Heermann's gull (Larus heermanni) breeding colony, Isla Rasa, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

Heermann's gulls (Larus heermanni) mating, Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gulls (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

Terns and seagulls on Capitola Beach, Capitola City, Santa Cruz County, California, United States of America, North America

Heermann's gull (Larus heermanni) adult with egg, Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gull (Larus heermanni) male feeding female, Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Long-beaked common dolphins (Delphinus capensis) feeding on a bait ball with gulls and boobies, Gulf of California (Sea of Cortez), Baja California, Mexico, North America

Heermann's gull (Larus heermanni) nest with egg, Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gull (Larus heermanni), Isla Rasa, Gulf of California (Sea of Cortez), Mexico, North America

Heermann's gull (Larus heermanni), in flight above the beach at Isla Carmen, Baja California Sur, Sea of Cortez, Mexico, North America

California gulls (Larus californicus) feeding on tuna crabs, Isla Magdalena, Baja California Sur, Mexico, North America

Heermann's gull (Larus heermanni), at breeding colony on Isla Rasa, Baja California, Sea of Cortez, Mexico, North Anerica

Heermann's gull (Larus heermanni), at breeding colony on Isla Rasa, Baja California, Sea of Cortez, Mexico, North Anerica

Yellow-footed gull (Larus livens), on its nest on Isla Coronado, Baja California Sur, Sea of Cortez, Mexico, North America

Juvenile yellow-footed gull (Larus livens), eating a goatfish, Isla San Ildefonso, Baja California, Mexico, North America

Injured juvenile yellow-footed gull (Larus livens), on Isla Coronado, Baja California Sur, Sea of Cortez, Mexico, North America

Yellow-footed gull (Larus livens), eggs in nest on Isla Coronado, Baja California Sur, Sea of Cortez, Mexico, North America

Yellow-footed gull (Larus livens), eggs in nest on Isla Coronado, Baja California Sur, Sea of Cortez, Mexico, North America

Heermann's gull (Larus heermanni), at breeding colony on Isla Rasa, Baja California, Sea of Cortez, Mexico, North Anerica

Western gull (Larus occidentalis), in non-breeding adult plumage, Monterey Bay, Monterey, California, United States of America, North America

Yellow-footed gull (Larus livens), on its nest on Isla San Esteban, Baja California, Sea of Cortez, Mexico, North America

Yellow-footed gull (Larus livens), in flight protecting its nest on Isla Coronado, Baja California Sur, Sea of Cortez, Mexico, North America

Heermann's gull (Larus heermanni) breeding colony in the inner lagoon at Isla Rasa, Baja California, Mexico, North America

Adult Heermann's gull (Larus heermanni), in flight near Isla Rasa, Baja California, Mexico, North America

California sea lions (Zalophus californianus), on the beach in Puerto Refugio, Baja California, Sea of Cortez, Mexico, North America

Juvenile California gull (Larus californicus), in flight in Monterey Bay Marine Sanctuary, Monterey, California, United States of America, North America

Adult Heermann's gull (Larus heermanni) at nesting site on Isla Rasa, Baja California, Mexico, North America

Adult western gull (Larus occidentalis), in flight in Monterey Bay Marine Sanctuary, Monterey, California, United States of America, North America

Adult Heermann's gull (Larus heermanni), in flight near breeding colony at Isla Rasa, Baja California, Mexico, North America

Adult yellow-footed gull (Larus livens), in flight, Isla San Pedro Martir, Baja California, Mexico, North America

Heermann's gull (Larus heermanni), egg clutch detail at breeding colony on Isla Rasa, Baja California, Mexico, North America

Juvenile California gull (Larus californicus), in flight in Monterey Bay Marine Sanctuary, Monterey, California, United States of America, North America

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Adult Yellow-footed Gull (Larus livens) eating a pufferfish in the lower Gulf of California (Sea of Cortez), Mexico.

Heermann's Gull (Larus heermanni) mating ritual on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) mating ritual on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Juvenile Heermann's gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) mating ritual on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) mating ritual on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Heermann's gull (Larus heermanni) on their breeding grounds on tiny and remote Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) eggs laid on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Adult Yellow-footed Gull (Larus livens) with creolefish in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to the Gulf of California.

Heermann's gull (Larus heermanni) on their breeding grounds on tiny and remote Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Heermann's Gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) on nest on Isla San Esteban in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to the Gulf of California.

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

An adult yellow-footed gull (Larus livens) on the nesting area on Isla San Esteban in the midriff region of the Gulf of California (Sea of Cortez), Baja California, Mexico

Adult Heermann's gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Adult Heermann's Gull (Larus heermanni) in flight on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) in flight at sunset in the Gulf of California (Sea of Cortez), Mexico. MORE INFO: This species is enedemic to only the Gulf of California.

Juvenile gull landing on the back of a California Gray Whale (Eschrichtius robustus) in San Ignacio Lagoon, Baja, Mexico.

Heermann's gull (Larus heermanni) on their breeding grounds on tiny and remote Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Adult Heermann's gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) with a fishing hook and line embedded in its leg in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to the Gulf of California.

Adult reddish egret (Egretta rufescens) and yellow-footed Gull (Larus livens), Puerto Don Juan, Gulf of California (Sea of Cortez), Baja California Norte, Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to only the Gulf of California.

Yellow-footed Gull (Larus livens) on cardon cactus on Isla San Esteban in the upper Gulf of California (Sea of Cortez) , Mexico.

Yellow-footed Gull (Larus livens) in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to only the Gulf of California.

Heermann's Gull (Larus heermanni) on their breeding grounds on Isla Rasa in the middle Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) in flight at sunset in the Gulf of California (Sea of Cortez), Mexico. MORE INFO: This species is enedemic to only the Gulf of California.

Juvenile brown pelican (Pelecanus occidentalis) resting on Zodiac in the Gulf of California (Sea of Cortez), Baja California Norte, Mexico.

Adult plumage Herrmann's Gull (Larus heermanni) in the lower Gulf of California (Sea of Cortez), Mexico.

Yellow-footed Gull (Larus livens) eating clams at low tide in Puerto Don Juan in the Gulf of California (Sea of Cortez), Mexico

Yellow-footed Gull (Larus livens) in the Gulf of California (Sea of Cortez), Mexico. This species is enedemic to the Gulf of California.