Red Fox - Evolution

Evolution

The red fox is considered a more specialised, progressive form of Vulpes than the Afghan, corsac and Bengal foxes in the direction of size and adaptation to carnivory; the skull displays much fewer neotenous traits than in other species, and its facial area is more developed. It is, however, not as maximally adapted for a carnivorous diet as the Tibetan fox.









Arctic fox



Kit fox





Corsac fox




Rüppell's fox



Red fox






Cape fox





Blanford's fox



Fennec fox





Raccoon dog





Bat-eared fox





Read more about this topic:  Red Fox

Famous quotes containing the word evolution:

    The more specific idea of evolution now reached is—a change from an indefinite, incoherent homogeneity to a definite, coherent heterogeneity, accompanying the dissipation of motion and integration of matter.
    Herbert Spencer (1820–1903)

    By contrast with history, evolution is an unconscious process. Another, and perhaps a better way of putting it would be to say that evolution is a natural process, history a human one.... Insofar as we treat man as a part of nature—for instance in a biological survey of evolution—we are precisely not treating him as a historical being. As a historically developing being, he is set over against nature, both as a knower and as a doer.
    Owen Barfield (b. 1898)

    Analyze theory-building how we will, we all must start in the middle. Our conceptual firsts are middle-sized, middle-distanced objects, and our introduction to them and to everything comes midway in the cultural evolution of the race.
    Willard Van Orman Quine (b. 1908)