Panel 9: Leach's Petrel, Wilson's Petrel, Sooty Shearwater, Cory's Shearwater, Fulmar by Louis Agassiz… https://www.rawpixel.com/image/8905463/image-watercolor-art-vintage Free Image from public domain license
White-bellied Storm Petrel (Thalassidroma leucogaster) illustrated by Elizabeth Gould (1804–1841) for John… https://www.rawpixel.com/image/378026/free-illustration-image-sea-century-bird Free Image from public domain license
Stormy Petrel from Birds of America (1827) by John James Audubon, etched by William Home Lizars. Original from University of… https://www.rawpixel.com/image/277201/free-illustration-image-bird-audubon-sea Free Image from public domain license
Wilson's Storm Petrel (Thalassidroma Wilsonii) illustrated by Elizabeth Gould (1804–1841) for John Gould’s (1804… https://www.rawpixel.com/image/321590/free-illustration-image-bird-ancient-storm Free Image from public domain license
Grey-backed Storm Petrel (Thalassidroma Nereis) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321532/free-illustration-image-birds-storm-sea Free Image from public domain license
White-faced Storm Petrel (Thalassidroma marina) illustrated by Elizabeth Gould (1804–1841) for John Gould’s… https://www.rawpixel.com/image/321530/free-illustration-image-birds-sea Free Image from public domain license
A flock of flying Galápagos petrels at the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595087/flying-galapagos-petrels View license
A flock of flying Galápagos Petrels at the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595140/flying-galapagos-petrels View license
Pair of flying Galápagos petrels in a pink sky of the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595189/flying-galapagos-petrels View license
A flock of flying Galápagos Petrels at the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595151/flying-galapagos-petrels View license
A flock of flying Galápagos Petrels at the Galápagos Islands, Ecuador https://www.rawpixel.com/image/595176/flying-galapagos-petrels View license
Fork-tailed Petrel from Birds of America (1827) by John James Audubon, etched by William Home Lizars. Original from… https://www.rawpixel.com/image/277490/free-illustration-image-john-james-audubon-storm-birds-america-public-domain Free Image from public domain license
Black-bellied Storm Petrel (Thalassidroma melanogaster) illustrated by Elizabeth Gould (1804–1841) for John… https://www.rawpixel.com/image/321531/free-illustration-image-century-storm-elizabeth-gould Free Image from public domain license