イエスズメ 家雀
A species of [[sparrow]] found throughout much of the world, but only very rarely seen in Japan.

Male House Sparrows are similar to [[Eurasian Tree Sparrow]]s (of both sexes), but House Sparrows have a gray crown and lack the Tree Sparrow's black cheek patches.

h4. External links

* "Wikipedia: House Sparrow":http://en.wikipedia.org/wiki/House_Sparrow
house sparrow