There are two subspecies: Nyctibius grandis and Great Potoo.
Big birds are nocturnal animals, they will come out at night to feed, and find a place to sleep during the day. The cry is like a ghost. In Colombia, there was a funny story about a woman who was scared by a big owl.
So far, there are two countries and regions in the world have issued a total of 3 stamps of the forest owl family, including 2 big forest owl stamps and 1 ordinary forest owl stamps. The stamps were issued in Suriname on January 31, 2001 and in the Netherlands Antilles on April 20, 2009.
Protect wild animals and eliminate wild meat.
Maintaining ecological balance is everyone's responsibility!
