Haemoproteus insects including mosquitoes, biting midges ("Culicoides"), louse flies ("Hippoboscidae") and tabanid flies ("Tabanidae"). Infection with this genus is sometimes known as pseudomalaria because of the parasites' similarities with "Plasmodium" species. Within the genus there are at least 173 species, 5 varieties and 1 subspecies. Of these over 140 occur in birds, 16 in reptiles and 3 in amphibia: 14 orders and 50 families of birds are represented. These include gamebirds ("Galliformes"), waterfowl ("Anseriformes"), raptors ("Accipitriformes", "Falconiformes", "Strigiformes"), pigeons and doves ("Columbiformes"), and perching birds or songbirds ("Passeriformes"). The first description of this genus was in 1890 by Kruse who described
Human uses of birds birds, while John James Audubon's enormous and impressive images of birds in his 1827–1838 "Birds of America" are among the most admired by art critics and by collectors: early editions fetch among the highest prices paid for any printed books. The ornithologist John Gould's bird illustrations, in books such as "A Century of Birds hitherto unfigured from the Himalaya Mountains" (1830–1833) with 80 plates, and his 7-volume "The Birds of Australia" (1840–1848) with 600 plates, related directly to his research, were both beautiful and scientifically useful. Birds are popular characters in children's books, which are often handsomely illustrated. Beatrix Potter's