The dwarf lantern shark is the smallest shark in the world, reaching a maximum known length of 20 cm (8 in). - It belongs to the dogfish shark family Etmopteridae and is one of the few bioluminescent sharks, producing light from organs called photophores on […]
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Nudibranchs leave a trail in their wake, just like the land snails we are familiar with. This trail is laden with chemicals and is quite expressive. It can assist a potential partner identify it or warn other nudibranchs of risks in the area! Nudibranchs can discriminate […]
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An octopus has three hearts. One pumps blood through its organs; the two others pump blood through its gills, according to the World Animal Foundation. Octopus blood is blue because it has a copper-based protein called hemocyanin. Octopuses have short life spans. Some species only […]
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1. Experts have found 10 species of hammerhead. 2. Three of my nephwes (species) are at a high risk of being extinct.3. The shape of my head is one of a kind.4. Sometimes I eat seagrass.5. Hammerheads use the hammer-shaped head to pin stingrays down.6. […]
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Myth #1 You have to dive deep to see anything interestingMyth #2 The only good diving is in the tropicsMyth #3 Scuba diving is dangerousMyth #4 Scuba diving is expensiveMyth #5 You can only become a diver if you’re an excellent swimmerMyth #6 Scuba tanks […]
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