I haven’t been to The Gambia yet, but I’ve included community reports from those that have.
The Gambia, 2015: Matt & Maureen Steer, 1 week & 12 species including Guinea Baboon, Patas Monkey and Red Colobus.
The Gambia, 2012: Mike Richardson, 1 week & 15 species including Maxwell’s Duiker and Western Red Colobus.
The Gambia and Senegal, 2006: Mark Hows, 2 weeks & 16 species.
Gambia and Senegal 2006: Jeroen Verhoeff, 25 days and some nice mammals.
Please email me if you have tips for mammal watching in this area.