Pelecanus occidentalis (Brown Pelican) Pelecanus occidentalis (Brown Pelican) Illustration of Pelecanus occidentalis (Brown Pelican) bird, brown, pelican, Chordata, Aves, Pelecaniformes, Pelecanidae, Pelecanus, occidentalis 2009-05-01 image/svg+xml Pelecanus occidentalis (Brown Pelican) 2009-05-01 Integration and Application Network https://ian.umces.edu/media-library/pelecanus-occidentalis-brown-pelican/ https://ian.umces.edu/media-library/pelecanus-occidentalis-brown-pelican/ en-US bird, brown, pelican, Chordata, Aves, Pelecaniformes, Pelecanidae, Pelecanus, occidentalis Illustration of Pelecanus occidentalis (Brown Pelican)