Venomous Snakes: King Cobra and Black Mamba are deadly snakes, each with potent venom, found respectively in Southeast Asia and Africa.
Distribution: King Cobra inhabits Southeast Asia; Black Mamba is native to sub-Saharan Africa, favoring savannas and rocky hills.
Venom Composition: King Cobra's venom is neurotoxic, causing respiratory failure; Black Mamba's venom includes neurotoxins and cardiotoxins affecting nervous and cardiovascular systems.
Length and Size: King Cobra is longer and heavier, reaching 10-13 feet; Black Mamba is slightly shorter but agile.
Behavior: King Cobra is elusive but can be aggressive; Black Mamba is shy but becomes aggressive if threatened, known for speed.
Speed: King Cobra is agile but not as fast; Black Mamba, one of the fastest snakes, reaches 12 mph.
Diet: King Cobra preys on other snakes, including venomous ones; Black Mamba primarily feeds on small mammals, birds, and occasionally other snakes.
Venom Delivery: King Cobra delivers venom through long, fixed fangs; Black Mamba has elongated, hinged fangs for efficient venom injection.