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Kelenken is the largest known phorusrhacid, about 10% larger than the largest phorusrhacids previously known, such as Phorusrhacos. The holotype skull is about 716 mm (2.3 ft) long from the tip of the beak to the center of the sagittal nuchal crest at the upper back of the head (a size likened to the size of a horse 's skull), making it the ...
Size comparison of some phorusrhacids, including Kelenken, Devincenzia, Phorusrhacos, and Titanis. The neck can be divided into three main regions. In the higher regions of the neck, the phorusrhacid has bifurcate neural spines (BNS), while it has high neural spines in its lower regions. This suggests that the phorusrhacid had a highly flexible ...
In a 2006 news article, Luis Chiappe, an Argentine paleontologist, stated that Kelenken, a similar genus to Titanis, would have been as quick as a greyhound, and that while there were other large predators in South America at the time, they were limited in numbers and not as fast and agile as the phorusrhacids, and the many grazing mammals ...
Holotype mandible. Remains are known from several localities in the Santa Cruz Formation and Monte León Formation in Santa Cruz Province, of Argentina. [2] Among the bones found in the strata of the Santa Cruz Formations (now considered as mainly of mid-Miocene date) was the piece of a mandible which Florentino Ameghino discovered in early 1887 and the same year at first described as that of ...
Robert F. Kennedy Jr. lowered a raw Thanksgiving turkey into a bubbling pot of cooking fat in a video posted to social media last November. "This is how we cook the MAHA way," said Kennedy, who ...
Alaska: Akutaq. A specialty of Native Alaskans, akutaq is sometimes called Alaskan ice cream. It's a dessert made with fresh local berries, sweetener, and animal fat, and sometimes dried fish or meat.
The discovery of Kelenken clarified the anatomy of large phorusrhacids: flightless birds with long hind limbs, small wings, huge skulls and hooked beaks. At 716 mm (28.2 in) long, the skull of Kelenken is the largest known of any bird. Kelenken is thought to have been about 3 m (10 ft) tall and exceeded 100 kg (220 lb) in weight. It differs ...
For example, “Romans did bring all sorts of really exotic animals into the amphitheater, not just for the pleasure of watching them be killed, but also because it symbolized allegorically the ...