The oldest lakes on earth, ranging in age from 130,000 years to many millions of years.
The map was sourced from this research paper:
Hampton, Stephanie & Mcgowan, Suzanne & Ozersky, Ted & Virdis, Salvatore & Vu, Tuong-Thuy & Spanbauer, Trisha & Kraemer, Benjamin & Swann, George & Mackay, Anson & Powers, Stephen & Meyer, Michael & Labou, Stephanie & Oreilly, Catherine & DiCarlo, Morgan & Galloway, Aaron & Fritz, Sherilyn. (2018). Recent ecological change in ancient lakes. Limnology and Oceanography. 63. 10.1002/lno.10938.
I’m curious about their definition of “lakes” here. Lake Eyre in Australia is an enormous salt pan. Once every few years when it rains in the desert it briefly becomes flooded. Does that make it a lake?