Dracula fish Dracula fish The dracula fish ("Danionella dracula") is a species of tropical danionin fish from the cyprinid family. It is a freshwater fish endemic to Myanmar. A close relative is "Brachydanio rerio", the zebrafish of aquariums. It is named dracula after its unusual "fangs"; male dracula fish have protruding tooth-like bones stemming from their jawbones. Males have been observed using their fangs to spar with other males. Identified in April 2007 from specimens shipped to the United Kingdom in a consignment of aquarium fishes, the dracula fish has so far only been found in the wild in a small stream
Black-legged seriema Black-legged seriema The black-legged seriema ("Chunga burmeisteri") is one of two living species of seriemas in the family Cariamidae. It is found in Argentina, Bolivia, and Paraguay. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland. The black-legged seriema is similar to its relative, the red-legged seriema, "Cariama cristata". However, the black-legged seriema is more arboreal than its cousin, and it prefers to spend more time in trees. They often live together in family groups, and hunt prey together. Seriemas are omnivorous. In the wild, they prey on rodents, birds, insects, and reptiles, such