Ampelis Riefferii Boissonneau, 1840, "Bogotá", Colombia.Closely related to P. intermedia, and has been treated as conspecific; in addition to differences in plumage (especially tail colour), however, the two overlap in range in C Peru and in some areas occur together, although they differ in attitudinal range. Distinctive race tallmanorum, from outlying mountains E of main Andean range, may merit species status. Race confusa possibly better merged with chachapoyas. Six subspecies recognized (Snow 2004).
Diagnostic descriptionMale Male nominate race has
- hood blackish-green down to chest,
- collar hood bordered by yellow (except on nape)
- nape -
- green above
- white tips of tertials
- yellow below
- green streaks increasingly denser towards flanks
- iris - dark red-brown;
- bill - bright red;
- legs - red or orange-red
Distinguished from similar P. intermedia mainly by plainer tail and less patterned underparts.Female
- no hood or collar, has
- head and forebody to breast plain green
Juvenile
- is dark olive-green above
- dull olive with yellow streaks below;
- adult plumage apparently acquired soon after fledging
Other racesRaces differ mainly in
- size
- shade of hood and amount of
- green markings on underparts of male
Melanolaema has more
- contrasting wings, more
- solid yellow on central underparts
- male hood glossy black (not greenish)
- female has ill-defined yellow collar
Other species
- occidentalis male has throat and chest washed greenish, pale tertial tips less marked
- chachapoyas is small, male hood black, underparts well marked with green streaks
- confusa is like last, but male with more greenish upper breast and more strongly marked central underparts
- tallmanorum is smallest, has brighter red eyes, male has glossiest black hood, unmarked yellow lower breast and belly, female lower underparts broadly streaked green (Snow 2004)
Rights Holder: Natural History Museum, London