- "an
endless repetition of an
overslurred whistle followed by a
rising burry part and a higher-pitched
second overslurred note, all
three notes interconnected...
- note 'whu-hu-whUuuw', with a
clear emphasis on the last syllable." The
overslurred last
syllable is all that is
usually heard at a distance. The IUCN has...
-
ground dove's song is
unlike that of any
other dove, "a
burry low-pitched
overslurred rrRwl. It also
produces some soft
grunts and growls. The IUCN has ****essed...
- phenology. The russet-crowned quail-dove's song is "a
single slightly overslurred note 'wOuu',
sometimes sounding bi-syllabic." The IUCN has ****essed the...
-
notes [that]
starts with an
accelerating series of 8‒10
rather melodious overslurred notes at
initially constant pitch...shifting to a
rather unmelodious...
-
vocalization that
starts with a short, even,
overslurred note
followed by a pause, and then two
slightly longer overslurred notes at a
slightly lower pitch in quick...
-
trogon is "a slow,
regularly spaced series of 4–10,
typically 7 nasal,
overslurred coo notes". The species' call is a "churr". The IUCN
follows HBW taxonomy...
-
earthern banks. The
Andean parakeet's
usual call is "a
short (irregularly
overslurred) dull note,
typically given in
chuckling pairs or
triplets "juh-juh-juh"...
-
usually incon****uous and quiet. When heard, its song is a "series of
overslurred whistles weeep...weeep....weeep..." and its call a "rather
piercing short...
- drop from
start to end of
about 500 Hz.
Notes are
typically pure and
overslurred, and they
reach a
maximum frequency at the
start of
about 3.5k Hz. The...
