Turquoisine Parakeet (Neophema pulchella) Image: Wikimedia, Stephen Jones|
Domestic Canary (Serinus domesticus) Image: Wikimedia, Quadell|
|Note: It has been my policy in listing reports of hybrids to include all serious allegations, especially those of scholars, whether or not the hybrid alleged seems possible or likely to me. This policy, I think, helps to eliminate subjective judgment on my part, and therefore should remove at least one source of systematic bias from my work. It also helps to fulfill the ethical obligation of telling not just the truth, but the whole truth.|
Note: This cross, which would be interordinal (Psittaciformes × Passeriformes), requires additional confirmation.
Paul Broca (1824-1880), the French physician, anatomist, and anthropologist who first discovered the region of brain governing speech (Broca’s area), also made a study of avian hybrids. In a lengthy article on hybridization in birds, he states the following (Broca 1859, p. 224):
Tomlinson, quoted in Prestwich (1949c, p. 56), reports a similar hybrid, an alleged cross between a domestic canary and a budgerigar (Melopsittacus undulatus). He states the following with regard to a Nov. 1935 meeting of an ornithological group in southern California: “A Mr. Stone showed a bird which he claims is a cross between a canary and a Shell Parrakeet. The bird looks like a good sized green canary with the back and wings streaked with almost a buff, tail long and narrow, head and beak like the parrakeet with the heavy curved upper mandible. Of course, this is very hard to believe as the canary is of the Fringillidae family while the Parrakeet is of the Psittacine family.”
Indeed, Tomlinson understates the disparity between the parents alleged in this cross (and in the cross described by Broca above). It would be interordinal, not interfamilial, since parrots and parakeets belong to Order Psittaciformes while canaries are assigned to Order Passeriformes. However, a taxonomic arrangement recently proposed by Suh et al. (“Mesozoic retroposons reveal parrots as the closest living relatives of passerine birds,” 2011) does group these two orders together under the name “Psittacopasserae.”
By the same author: Handbook of Avian Hybrids of the World, Oxford University Press (2006).
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