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Post by OldGreenGrolar on Mar 13, 2023 2:15:55 GMT -5
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Post by brobear on Mar 13, 2023 10:32:55 GMT -5
SPERM WHALES VS ORCA SPERM WHALES VS ORCA Sperm Whales vs Orca ScubaDiver | January 1, 2023 | Marine Life for Divers, Scuba Diving Videos & Photos, Whale Diving Sperm whales are amazing marine animals and quite capable in encounters between sperm whales vs orca encounters. Sperm whales have many amazing abilities that are easily overlooked. However, they are key in their battles with their most formidable opponents, the orca. They are the largest predators on the planet. Sperm whales are also known to have the largest brain of any known (living or extinct mammal). Therefore, like orca, sperm whales are also very intelligent. We all know that the speed, agility and intelligence of orcas places them at the top of the food chain as an apex predator. However, we don’t get to hear much about what a sperm whale vs orca encounter would play out. Sperm whales are seen as vey friendly and mostly docile animals. However, they have special abilities and are quite capable at fending off predators as you will see in the clip below. Orcas will sometimes attack an orca from within a pod. But, bull sperm whales are loners. Will a pod of orcas attack a big bull sperm whale?
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Post by OldGreenGrolar on Mar 15, 2023 1:13:34 GMT -5
/\ Mature bull orcas are also loners. The pod is led by the oldest female. They have an elephant like structure.
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Post by Deleted on Apr 25, 2023 17:15:26 GMT -5
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Post by brobear on Sept 10, 2023 19:55:07 GMT -5
Ancient megalodon shark was even bigger than estimated, finds study bigthink.com/the-past/ancient-megalodon-shark-was-even-bigger/#Echobox=1694323890 A school lesson leads to more precise measurements of the extinct megalodon shark, one of the largest fish ever. KEY TAKEAWAYS A new method estimates the ancient megalodon shark was as long as 65 feet. The megalodon was one of the largest fish that ever lived. The new model uses the width of shark teeth to estimate its overall size.
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Post by brobear on Sept 10, 2023 19:55:51 GMT -5
Megalodon tooth compared to two great white shark teeth.
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Post by brobear on Sept 11, 2023 14:44:13 GMT -5
Ancient megalodon shark was even bigger than estimated, finds study bigthink.com/the-past/ancient-megalodon-shark-was-even-bigger/#Echobox=1694323890 A school lesson leads to more precise measurements of the extinct megalodon shark, one of the largest fish ever. KEY TAKEAWAYS A new method estimates the ancient megalodon shark was as long as 65 feet. The megalodon was one of the largest fish that ever lived. The new model uses the width of shark teeth to estimate its overall size. If this assessment is correct, 65 feet long, then I seriously doubt that there was ever a species of aquatic animal which, placed within Meg's time and place, could dominate this shark. However, it seems that with each study made, Meg's size changes.
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