retained in Spizaetus Old World species now moved to Nisaetus Flores hawk-eagle Nisaetus floris (earlier Spizaetus cirrhatus floris or Spizaetus floris) Mountain...

indicated the black-and-white hawk-eagle (Spizaetus melanoleucus) and, especially, the black-and-chestnut eagle (Spizaetus isidori) are closely related to the...

The black-and-chestnut eagle (Spizaetus isidori), also known as Isidor's eagle, is a large South American species of bird of prey in the family Accipitridae...

variability of Spizaetus eagles, the Javan hawk-eagle was not recognised as a full species until 1953. It was previously placed in Spizaetus. A multi-gene...

(2017). "Spizaetus tyrannus (Black Hawk-eagle)" (PDF). The Online Guide to the Animals of Trinidad and Tobago. Retrieved 2023-12-13. "Spizaetus tyrannus"...

placed in the genus Spizaetus, as Spizaetus melanoleucus. Nowadays, however, the monotypic genus Spizastur is merged in Spizaetus, and the black-and-white...

predator in open areas. Many other eagles, including the species-rich genus Spizaetus, live predominantly in woodlands and forests. These eagles often target...

Philippine birds of prey: 1. Philippine Hawk-Eagle (Spizaetus philippensis) and Changeable Hawk Eagle (Spizaetus cirrhatus)" (PDF). Forktail. 14: 1–11. Archived...

(2011). Spizaetus hawk-eagles as predators of arboreal colobines. Primates, 52(2), 105-110. Fam, S. D.; Nijman, V. (April 2011). "Spizaetus hawk-eagles...

this subfamily, covering the tarsus. It was formerly placed in the genus Spizaetus, but studies pointed to the group being paraphyletic resulting in the...