Spot-billed duck,カルガモ

According to the description of Wikipedia Japanese language,

Spot-billed duck is inhabited in the People's Republic of China, Japan, the Amur region, and the Korean Peninsula. In Japan, as a resident bird, it mainly inhabits south of Honshu.

Every year, you can see cute spot-billed duck chicks that were hatched near the water lily pond of a private residence near my house.

Grey Duck,カルガモ

It distributed in Japan, Eastern Russia, People's Republic of China, DPR Korea, Republic of Korea.

In Japan, Grey Duck is the most well-known bird among ducks, and mainly living in the south of Main Honshu (resident bird ).quote from the Wikipedia Japanese sentence

Even a characterless grey duck, it looks to please the people's eye only during raising their family.

日本、ロシア東部^[、中華人民共和国、朝鮮民主主義人民共和国、大韓民国に分布。

日本ではカルガモはカモ類の中で最もよく知られた鳥で、主に本州以南に周年生息（留鳥）する。

何の変哲もないアヒルでさえ、子育ての間だけ人々の目を楽しませてくれます。

 It distributed in Japan, Eastern Russia, People's Republic of China, DPR Korea, Republic of Korea.

In Japan, Grey Duck is the most well-known bird among ducks, and mainly living in the south of Main Honshu (resident bird ).quote from the Wikipedia Japanese sentence

Even a characterless grey duck, it looks to please the people's eye only during raising their family.

日本、ロシア東部^[、中華人民共和国、朝鮮民主主義人民共和国、大韓民国に分布。

日本ではカルガモはカモ類の中で最もよく知られた鳥で、主に本州以南に周年生息（留鳥）する。

何の変哲もないアヒルでさえ、子育ての間だけ人々の目を楽しませてくれます。

The Grey duck parent and juveniles, Karugamo, カルガモ

All the juveniles born here last year were eaten by a crow.

昨年ここで生まれたヒナは全部カラスに食べられました。