33
/es/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
1976152
163752
2
Create a timeline
Public Timelines
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
FAQ
Close
Create a timeline
Public timelines
FAQ
About & Feedback
Acuerdo
Privacidad
FAQ
Support 24/7
Cabinet
Get premium
Donate
4 abr 444000000 año aC - Graptolite Extiction
Descripción:
End Ordovician, 444 million years ago, 86% of species lost
— Graptolite 2-3 cm length
Añadido al timeline:
Extinctions and fossils throughout the past
By
Danielle Rebalde
26 oct 2018
0
0
507
fecha:
4 abr 444000000 año aC
Ahora mismo
~ 5883516 years ago
Fotos:
About & Feedback
Acuerdo
Privacidad
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL
