Scientists used to think birds were split into two groups: those that learn or imitate sounds, and those that can’t. But a tiny wren from Aotearoa …
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.
Read More at Source.