Rare birds sighted in Singapore | Video
As many as 12 species of never-seen-before birds were sighted in Singapore last year. That's more than double the usual number. Experts say reasons include changing migration patterns, climate change or that simply, the number of birdwatchers has risen. Melissa Goh tells us more.
As many as 12 species of never-seen-before birds were sighted in Singapore last year. That's more than double the usual number. Experts say reasons include changing migration patterns, climate change or that simply, the number of birdwatchers has risen. Melissa Goh tells us more.