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Location Japan, Hokkaido
Central coordinates 143o 33.00' East  42o 47.00' North
IBA criteria A1, A3, A4i
Area 10,000 ha
Altitude 0 - 5m
Year of IBA assessment 2004

Wild Bird Society of Japan



Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Bean Goose Anser fabalis 2004  present  A4i  Least Concern 
Red-crowned Crane Grus japonensis resident  2004  present  A1  Endangered 

Habitats

IUCN habitat Habitat detail Extent (% of site)
Wetlands (inland) Permanent swamps; Rivers and streams  -

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Recommended citation  BirdLife International (2014) Important Bird Areas factsheet: Lower Tokachigawa river. Downloaded from http://www.birdlife.org on 19/09/2014

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