Fishing for Spined pygmy shark

The spined pygmy shark is a diminutive deep-sea shark, typically measuring around 8-10 inches long and weighing less than a pound. It features a slender body with bioluminescent organs and a distinctive spine on its dorsal fin. Inhabiting oceanic depths, it preys on small fish and squid. This elusive species is known for its nocturnal vertical migrations. This summary is AI generated