Hemogoblin Shark

The Hemogoblin Shark is a Hardmode enemy summoned by fishing during a Blood Moon.

It drops the Haemorrhaxe and the Blood Thorn.

Trivia

 * The name 'Hemogoblin Shark' is a portmanteau of "hemoglobin", a red protein found in blood, and "goblin shark," a rare and ancient species of shark native to deep waters.
 * Rarely, the Hemogoblin Shark may drop both the Haemorrhaxe and Blood Thorn at the same time.