Previously, the number of red-headed cranes to Tram Chim was estimated up to 60% of migrating cranes; the current number is only a few dozen. The red-crowned crane is considered a symbol of Tram Chim National Park in the southern province of Dong Thap. However, the number of red-crowned cranes in Tram Chim is declining. To retain cranes in Vietnam, many projects have been implemented to restore the wetland habitat in Tram Chim, Lang Sen, and Kien Luong. However, a similar situation also occurred here so since 2010, the number of red-headed cranes to Phu My has been very small.

Source: VietNamNet News July 31, 2016 00:56 UTC