<Tr> <Td_colspan="2"> <P> Amazona ochrocephala oratrix </P> </Td> </Tr> <P> Amazona ochrocephala oratrix </P> <P> The yellow - headed amazon (Amazona oratrix), also known as the yellow - headed parrot and double yellow - headed amazon, is an endangered amazon parrot of Mexico and northern Central America . Measuring 38--43 centimetres (15--17 in) in length, it is a stocky short - tailed green parrot with a yellow head . It prefers to live in mangrove forests or forests near rivers or other bodies of water . It is sometimes considered a subspecies of the yellow - crowned amazon . It is a popular pet and an excellent talker . </P> <P> This species is part of the Amazona ochrocephala complex, which also includes the yellow - naped amazon (A. auropalliata). This complex, "a taxonomic headache", is considered a single species by some authorities and split into three species by others . The split is mainly based on the amount of yellow in the plumage, the color of the legs and bill, the proximity of A. oratrix and A. auropalliata in Oaxaca, Mexico, without apparent interbreeding, and the presence of both A. ochrocephala and A. auropalliata in northern Honduras . This evaluation has, however, been confused by misunderstandings regarding the plumage variations in the populations in northern Honduras, where birds vary greatly in amount of yellow on the head, crown and nape, but have pale bills and a juvenile plumage matching A. oratrix, but neither A. ochrocephala nor A. auropalliata . In 1997, the population from the Sula Valley in northern Honduras was described as a new subspecies, hondurensis, of A. oratrix . A. auropalliata caribaea on the Islas de la Bahía, which is relatively close to the recently described A. oratrix hondurensis, may have a relatively pale lower mandible, indicating that gene flow may occur between the two . If confirmed, this could suggest that the two are better considered conspecific . Alternatively, it has been suggested that caribaea and parvipes, both typically considered subspecies of A. auropalliata, may be closer to A. oratrix than they are to the nominate A. auropalliata . Both are relatively small and have red on the shoulder like A. oratrix, but unlike nominate A. auropalliata . The members of this complex are known to hybridize in captivity, and recent phylogenetic analysis of DNA did not support the split into the three "traditional" biological species, but did reveal three clades, which potentially could be split into three phylogenetic species: a Mexican and Central American species (including panamensis, which extends slightly into South America), a species of northern South America, and a species from the southern Amazon Basin . The Central American clade can potentially be split further, with panamensis (Panama amazon) and tresmariae (Tres Marías amazon) recognized as two monotypic species . </P>

Where do double yellow headed amazon parrots live