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Canis etruscus (the Etruscan wolf), is an extinct species of canine that was endemic to Mediterranean Europe during the Early Pleistocene. The Etruscan wolf is described as a small wolf-like dog. [2] It is widely agreed to be the ancestor of Canis mosbachensis, and thus ultimately the modern grey wolf (Canis lupus). [3]
A 2014 study compared the skull of a thylacine with that of modern dasyurids and an earlier thylacinid taxon Nimbacinus based on biomechanical analysis of their 3D skull models; the authors suggested that while Nimbacinus was suited to hunt large prey with a maximum muscle force of 651 N (146 lb f) which are similar to that of large Tasmanian ...
Diagram of a wolf skull with key features labelled. In mammals, the rostrum is that part of the cranium located in front of the zygomatic arches, where it holds the teeth, palate, and nasal cavity. [6] Additionally, the corpus callosum of the human brain has a nerve tract known as the rostrum.
Canis mosbachensis is an extinct wolf that inhabited Europe from the late Early Pleistocene to the Middle Pleistocene, around 1.4 million [3] to 400,000 years ago. [4] Canis mosbachensis is widely considered to have descended from the earlier Canis etruscus, and to be the ancestor of the living grey wolf (Canis lupus) [5] with some considering it as a subspecies of the wolf as Canis lupus ...
The Ethiopian wolf (Canis simensis), [4] also called the red jackal, the Simien jackal or Simien fox, is a canine native to the Ethiopian Highlands. In southeastern Ethiopia, it is also known as the horse jackal. It is similar to the coyote in size and build, and is distinguished by its long and narrow skull, and its red and white fur. [5]
Diagram of a wolf skull with key features labelled. The Paleolithic dog was smaller than the Pleistocene wolf (Canis c.f. lupus) [1] and the extant grey wolf (Canis lupus), with a skull size that indicates a dog similar in size to the modern large dog breeds. The Paleolithic dog had a mean body mass of 36–37 kg (79–82 lb) compared to ...
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The red wolf is an enigmatic taxon, of which there are two proposals over its origin. One is that the red wolf is a distinct species (C. rufus) that has undergone human-influenced admixture with coyotes. The other is that it was never a distinct species but was derived from past admixture between coyotes and gray wolves, due to the gray wolf ...