A naked mole rat (Heterocephalus glaber) at the Lincoln Children’s Zoo.
Damaraland mole rats (Fukomys damarensis) at the Houston Zoo. These burrowing rodents from sub-Saharan Africa are one of only two known eusocial mammals.
A silvery mole rat (Heliophobius argenteocinereus) at the Plzen Zoo in the Czech Republic.
A Mechow’s mole rat (Fukomys mechowii) at the Houston Zoo.
Joel is a popular keynote speaker with conservation, corporate, and civic groups.
Hire him to entertain and inspire your audience.
Book Joel To Speak
Joel is the founder of the Photo Ark, a groundbreaking effort to document every species in captivity before it’s too late.
Explore the Photo Ark
Every purchase goes directly to support our mission: getting the public to care and helping to save species from extinction.
Help Us Build the Ark
Join the team on our mission to document and bring awareness to every species in human care.