World's biggest wildlife survey begins

Children across Wales are taking part in the RSPB's Big Schools' Birdwatch. It's a survey that helps to track bird numbers and gives an insight into bird populations.

View all 6 updates ›

RSPB's Big Schools' Birdwatch launches in Wales

Children across Wales have been learning how to tell their sparrows from their starlings today as part of the RSPB's biggest wildlife survey.

It marks the start of the charity's Big Schools' Birdwatch, which records the types of birds found in and around school grounds.

Sarah Powell went along to a school in the Vale of Glamorgan to see if she could spot any!

More on this story