Species
- Black-fronted Piping Guan, Pipile jacutinga
- Red-throated Piping Guan, Pipile cujubi
- Trinidad Piping Guan, Pipile pipile
- Blue-throated Piping Guan, Pipile cumanensis
- Gray's Piping Guan, Pipile cumanensis grayi
Read more about this topic: Piping Guan
Famous quotes containing the word species:
“Single-mindedness is all very well in cows or baboons; in an animal claiming to belong to the same species as Shakespeare it is simply disgraceful.”
—Aldous Huxley (1894–1963)
“The question that will decide our destiny is not whether we shall expand into space. It is: shall we be one species or a million? A million species will not exhaust the ecological niches that are awaiting the arrival of intelligence.”
—Freeman Dyson (b. 1923)
“Let us guard against saying that death is opposed to life. The living is merely a species of the dead, and a very rare species.”
—Friedrich Nietzsche (1844–1900)