Nett gemachtes Video. Sagt zwar nichts über das Überleben des Megalodon aus, aber so könnte ein guter Kino Film über den Hai angangen
:)https://www.youtube.com/watch?v=L-KIZtSGh9o (Video: Submarine Shark Caught on Tape - Up-Close Footage by Scared Fisherman - Discovery Megalodon?)Das der Megalodon unbedingt die Fähigkeiten anderer Lamniden gehabt haben soll , wird durchaus kontrovers diskutiert :
Shark - occasionally visit warmer waters, very few actually live there. Like the primates slathered in coconut oil on tropical beaches, warm water lamnids are generally tourists. And, like their human counterparts, they eventually go home. In contrast, megalodon does not seem to have extended its range into cool temperate waters. Despite its enormous body mass, megalodon may not have shared the lamnids' ability to retain significant metabolic heat. This shortcoming may have effectively trapped Megalodon in discrete, ever-decreasing puddles of warm coastal waters. If, as Robert Purdy's paleoecological study suggests, Megalodon was limited to warm waters and relied on coastal areas as pupping grounds - no matter from whence it descended or what it looked like - it had a very sandtiger-like life history. And this may have led to Megalodon's ultimate undoing.
http://www.elasmo-research.org/education/evolution/megalodon_extinction.htmGegenpositionen
http://megalodon.wikia.com/wiki/Category:About_Megalodon:
das ist eigentlich auch egal. Jedenfalls war Megalodon nie ein Tiefseebewohner. Und das müsste er sein, wenn er bis heute unentdeckt geblieben wäre.
