Machimosaurus rex size comparison

Machimosaurus rex size compared to an average sized scuba-diver. Although the recovered fossil remains are fragmentary, enough remained in the 120-million-year-old rock to identify the reptile as the largest known member of a peculiar lineage of crocodiles that spent their lives almost entirely at sea.

Machimosaurus rex size compared to an average sized scuba-diver. Although the recovered fossil remains are fragmentary, enough remained in the 120-million-year-old rock to identify the reptile as the largest known member of a peculiar lineage of crocodiles that spent their lives almost entirely at sea.

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