- Dec 25, 2003
- 42,058
- 16,810
- Country
- United States
- Faith
- Atheist
- Marital Status
- Private
Ever wondered how many years of divergence there are between two taxa? If they're in this database, you can find out.
http://www.timetree.org/home
spiders
Araneae
Dungeness crab
Metacarcinus magister
669.7 Million Years Ago
http://www.timetree.org/home
spiders
Araneae
Dungeness crab
Metacarcinus magister
669.7 Million Years Ago