About the Brown Pelican

The brown pelican (Pelecanus occidentalis) is a fascinating and iconic seabird known for its striking appearance and unique hunting methods.

Brown pelicans are medium-sized, about 4 feet (1.2 metres) in length, with a wingspan of up to 7 feet (2.1 metres).

Adults have a greyish-brown body with a white and yellowish head and a long, distinctive bill with a stretchy throat pouch. Juveniles are primarily brown with paler underparts.

Known for their dramatic plunge-diving. They dive from heights to catch fish, scooping them into their expandable throat pouches. Their diet consists primarily of fish, particularly schooling species like sardines and anchovies. They are opportunistic feeders and may occasionally scavenge.

Brown pelicans are apex seabird predators, helping regulate fish populations in coastal ecosystems. Their presence indicates the health of marine and estuarine environments.

Most populations are non-migratory, though some may move seasonally along the coast depending on food availability and temperature.

Brown pelicans are considered relatively common in their range today, thanks to successful conservation efforts that brought them back from near extinction in the mid-20th century.

Sarah Marshall

Galápagos Brown Pelican in flight, wings fully spread against a clear blue sky captured by Sarah Marshall in the Galápagos.

Once endangered due to pesticide use, particularly DDT, which caused thinning of eggshells. Conservation efforts and the banning of DDT have helped populations recover, and they are now listed as Least Concern by the IUCN.

Habitat loss, pollution, entanglement in fishing gear, and climate change continue to pose challenges.

Sarah Marshall

A Galápagos Brown Pelican gliding over emerald-tinted water, wings wide, with rugged rocks and open sea behind captured by Sarah Marshall in the Galápagos.

Rising sea levels and increased storm intensity threaten nesting sites.

Sarah Marshall

Black and white photo of a Galápagos Brown Pelican perched on rocks near the water captured by Sarah Marshall.

Join for FREE to view article

Members get full access to this article and all of ExplorEarth's guides and offers.

JOIN

Already have an account? Log in

Why create an account with ExplorEarth?

Landing directly on sea ice from ice breaker ship
1
Discover
  • Introduction to Expedition Cruises
  • Articles from top Travel Writers
  • Wildlife guides
  • Webinars
Sylvia Earle ship in Sam Ford Fjord Arctic Burnham Arlidge
2
Compare
  • Which destination you'll visit next
  • Expert guides to every region
  • Help choosing right ship
  • Free Expert Advice
Walrus resting on sea ice with M/S Stockholm in the background, showcasing Arctic wildlife and expedition cruising.
3
Choose
  • Over 420 cruises to choose from
  • Access special offers
  • Expert Advice for the best cabins
  • Find best agents for pre/post travel
Landing directly on sea ice from ice breaker ship
1
Discover
  • Introduction to Expedition Cruises
  • Articles from top Travel Writers
  • Wildlife guides
  • Webinars
Sylvia Earle ship in Sam Ford Fjord Arctic Burnham Arlidge
2
Compare
  • Which destination you'll visit next
  • Expert guides to every region
  • Help choosing right ship
  • Free Expert Advice
Walrus resting on sea ice with M/S Stockholm in the background, showcasing Arctic wildlife and expedition cruising.
3
Choose
  • Over 420 cruises to choose from
  • Access special offers
  • Expert Advice for the best cabins
  • Find best agents for pre/post travel