including Pyrrholoxia (scientific name Cardinalis sinuatus), which is sometimes called “Texas cardinal”; and two other birds that live in Hawaii, the red-crested cardinal and the yellow-billed ...

Female cardinals ... What does a cardinal song sound like? If you want to see these stunning types of cardinals, you’ll need to book an island vacation. Red-crested cardinals are typically ...

Birders and non-birders alike love the Northern Cardinal ... red pigments like the scarlet tanager. Partial albinism or leucistic coloration is also seen by keen birders. The color of the female ...

Its red side is male, while the yellow is female. (Submitted by Shirley Caldwell) The result is a single cardinal that is literally split down the middle, both in colour and in chromosomes.

These crested songbirds add a welcome ... Texan’s bird feeder was an eye-catching cardinal whose right side was olive and whose left side was red. A statistics professor and wildlife ...