Drawing of a non-breeding Red-throated Loon from a 18th century specimen [modern geographical distribution: Europe, the United States, Canada, Northeastern Asia, the Middle East, and Central Asia. Attributed to Collins, Charles].
Drawing of a pair of Tufted Ducks from 18th century specimens [modern geographical distribution: the Palearctic, Oceania, the Indo-Malayan Realm, and the Afrotropics].
Drawing of a male Common Pochard from a 18th century specimen [modern geographical distribution: Europe and Asia (this specimen is also rare in Africa)].
Drawing of a female Common Pochard from a 18th century specimen [modern geographical distribution: Europe and Asia (this specimen is also rare in Africa). Attributed to Collins, Charles].
Drawing of a male Garganey from a 18th century specimen [modern geographical distribution: Europe, Asia, and Africa (this specimen is also rare in North America)].
Drawing of a female Northern Pintail from a 18th century specimen [modern geographical distribution: North America, Europe, Asia, Africa, Northern South America, and Australia].
Drawing of a Sun parakeet from a 18th century specimen [modern geographical distribution: West-central Guyana, extreme Southeast Venezuela, and Roraima, Brazil].