Galapagos tortoises at Philadelphia Zoo become first-time parents at nearly 100
A pair of critically endangered, nearly 100-year-old Galapagos tortoises at the Philadelphia Zoo have become first-time parents ...
100-year-old tortoise gives birth to critically endangered hatchlings at Philly Zoo
For the first time in over 150 years, the Philadelphia Zoo has new additions to the Western Santa Cruz Galapagos tortoise ...