Distribution of regional Pleistocene Spizaetus sp. This genus is represented by extant species in Central and South America and in the Old World. Sites.
Original scientific description: Howard, H. (1935). A new species of eagle from a Quaternary cave deposit in eastern Nevada. Condor 37: 206-209. Other ...
Fossil species such as Spizaetus willetti may have grown to similar sizes as the modern harpy eagle (Harpia harpyja). Studies based on the genetic ...
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Spizaetus willetti Howard, 1935 · Online Resources · Compiled distribution maps · Occurrence records map (0 records) · Datasets.
of identity of the Nevada species and the living South African bird are remote. The cave bird is therefore here described as. Spizaeitus willetti, new species.
Belongs to Spizaetus according to L. D. Martin 1971. Sister taxa: Spizaetus grinnelli, Spizaetus ornatus, Spizaetus willetti. Type specimen: U.N.S.M. 20038, a ...
willetti from the late Pleistocene of Smith Creek Cave,. Nevada (Howard 1935) ... One other fossil, a distal fibiotarsus referred to Spizaetus sp. from.
Spizaetus isidori (Des Murs, 1845). 1. Species. Spizaetus melanoleucus ... Spizaetus willetti Howard, 1935. 0. Genus Accepted. Spizaetus Vieillot, 1816.
Spizaetus willetti, and Teratornis incredibilis, arepeculiar to. Smith Creek Cave. Coragyps occidentalis ( 2 specimens ) has been recorded from other cave ...
Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species of Spizaetus Vieillot, 1816.
