ヒドリガモ属 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "ヒドリガモ属" in Japanese language version.

refsWebsite

Global rank Japanese rank

1,007^th place

1,402^nd place

2^nd place

6^th place

2,179^th place

2,819^th place

birdlife.org

Handbook of the Birds of the World and BirdLife International (2020). Handbook of the Birds of the World and BirdLife International digital checklist of the birds of the world. Version 5. Available at: https://datazone.birdlife.org/userfiles/file/Species/Taxonomy/HBW-BirdLife_Checklist_v5_Dec20.zip. (Accessed 26 May 2021)

Screamers, ducks, geese, swans, Gill, F & D Donsker (Eds). 2021. IOC World Bird List (v11.1). https://doi.org/10.14344/IOC.ML.11.1. (Accessed 26 May 2021)

Screamers, ducks, geese, swans, Gill, F & D Donsker (Eds). 2021. IOC World Bird List (v11.1). https://doi.org/10.14344/IOC.ML.11.1. (Accessed 26 May 2021)