Derek kicks off tonight’s programme with a challenge for Niall: can he identify a mystery bird sound from a video that Derek shot with his phone.

<p>Derek kicks off tonight’s programme with a challenge for Niall: can he identify a mystery bird sound from a video that Derek shot with his phone.</p>

Derek Mooney and guests explore the natural world in all its forms. Listen live every Monday at 10pm on RTÉ Radio 1.

Mooney Goes Wild

Derek Mooney and guests explore the natural world in all its forms.

<p>Derek Mooney and guests explore the natural world in all its forms.</p>