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4 апр 444000000 г. до нашей эры - Graptolite Extiction

Описание:

End Ordovician, 444 million years ago, 86% of species lost

— Graptolite 2-3 cm length

Добавлено на ленту времени:

Extinctions and fossils throughout the past

ByDanielle Rebalde

26 окт 2018

0

0

507

Дата:

4 апр 444000000 г. до нашей эры

Сейчас

~ 5883516 г назад

Изображения:

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