Contrary to popular belief, certain larger bats utilize echolocation to hunt hummingbirds, especially during dusk when the birds are less active.
While primarily insect hunters, aggressive wasp species can swarm and attack hummingbirds that venture too close to their nests, posing a deadly threat.
Despite being known as insectivores, certain big dragonfly species have been observed catching hummingbirds, albeit rarely, showcasing their unexpected predatory behavior.
Army and fire ants pose a significant danger to hummingbird nests, swarming and consuming eggs, chicks, and sometimes attacking adult birds due to their relentless nature.
Near water sources, opportunistic fish like bass and pike may leap out to capture hummingbirds that dip too close to the surface, making water areas risky for these tiny birds.
Agile climbers, squirrels frequently raid hummingbird nests, posing a threat to eggs and nestlings, turning treetop homes into hazardous places.
In warmer regions, lizards such as anoles and geckos patiently wait near feeding spots, striking swiftly to catch hummingbirds by surprise, adding to ground-level threat
Despite their cute appearance, chipmunks can raid nests and consume eggs and chicks, showcasing an unexpected danger from seemingly harmless creatures.