Chris Packham returns to our screens this evening in a new episode of Springwatch, where he and co-presenter Michaela Strachan will be discovering more about wildlife at the RSPB Arne in Dorset.
Animals like the ones seen in the show play such a big part in the 62-year-old's life and have even had a major impact on his long-term relationship.
The nature lover, who has Asperger's Syndrome, has been with The Wildheart Trust founder Charlotte Corney for more than a decade.