Birds smile too? That's right. There is a bird with a curved, curved beak that looks as if it is carrying a mysterious smile.
The bird's range of activity is very small and it inhabits remote mountainous areas, so the observation record of the smiling bird has been very limited.
Even between 1965 and 2004, they were thought to be extinct because they were nowhere to be seen.
But after disappearing for about 40 years, scientists found the bird in a nature reserve adjacent to the Temple of Toco Roma near the Colombian town of Okana, which covers about 101 hectares.
Although Paul Salaman of the American Wild Bird Conservation Society says that as more and more virgin forests are being savagely exploited, this endangered exotic smiling bird reminds us to do our best to protect what little wildlife habitat is left.
Because there may be many strange and rare species that have been caught up in the path of extinction by human activity before we discover them.
However, this protected area has not been damaged too much, but has become a refuge for wild animals.
It turned out that in 1709, local residents found the image of the Virgin Mary on the root of a tree near the reserve, so they built a Catholic shrine here.
For centuries, because of the temple's relationship, it was protected by the Catholic Church, and the nearby forest was spared, and rare animals appeared here.