-
South America.
There are
three screamer species, the
other two
being the
southern screamer and the
northern screamer in the
genus Chauna. They are related...
- The
horned screamer (Anhima cornuta); the
southern screamer or
crested screamer (Chauna torquata); and the
northern screamer or black-necked
screamer (Chauna...
- Venezuela. The
northern screamer shares genus Chauna with the
southern screamer (C. torquata). One
other species, the
horned screamer (Anhima cornuta) is...
- Uruguay. The
southern screamer shares genus Chauna with the
northern screamer (C. chavaria). One
other species, the
horned screamer (Anhima cornuta) is...
-
which were
likely covered in
cornified sheaths in life. Anhimidae: The
horned screamer possesses an
entirely keratinous spine,
which is
loosely connected...
- and in the
horned screamer (Anhima cornuta) the
spikes are
triangular in cross-section with
three sharp keels. In the black-necked
screamer, the proximal...
-
Alvarenga 1999
Family Anhimidae Stejneger 1885 (
screamers)
Genus Anhima (Linnaeus 1766)
Brisson 1760 (
horned screamer)
Genus Chauna Illiger 1811
Suborder Anseres...
-
Herbivorous taxa are varied, including: The
screamers, such as the
southern screamer and the
horned screamer, are
totally herbivorous Magpie geese are essentially...
- peafowl, the
beard of the turkey, and the
spine on the head of the
horned screamer. A
reestimation of
maximum likelihoods by
paleontologist Thomas Holtz...
- ****am". J.
Bombay Nat. Hist. Soc. 47 (4): 746–747. "Anhima
cornuta (
horned screamer)".
Animal Diversity Web. "Eagles vs drones:
French army
trains birds...