Hummingbirds get their name from the buzzing sound of their wings that resemble bees when they fly. They are brightly colored and are often listed with swifts in the order Swift or separately in the order Hummingbird. Image source: High-quality image
Hummingbirds are small and able to hover in the air by flapping their wings quickly, about 15 to 80 times per second, and its speed depends on the size of hummingbirds, which get their name from the buzz of flapping their wings. Image source: High-quality image
Hummingbirds are the only birds that can fly backwards. Hummingbirds can also hover in the air and fly left and right. Image source: High-quality image
Hummingbirds can feed and nest in a variety of terrestrial environments. The main habitat choices are flowers with mass-produced nectar, including arid bushlands, desert oases, coastal lowlands, tropical rainforests, New Northern Pine forests and alpine tundra. Image source: High-quality image
The Green-throated Mango Hummingbird, a member of the Hummingbird family, is considered a large man in the family. Hummingbirds come from nectar about 90% of their food, and their thin, long beak is well suited for nectar. Image source: High-quality image
The green-throated mango hummingbird lives in humid areas such as tropical rainforests and its staple food is honey, but occasionally it also eats some flying insects. Today, the green-throated mango hummingbird is listed as endangered by the IUCN (IUCN, headquartered in Switzerland). Image source: High-quality image
The black-throated mango hummingbird, similar to the green-throated mango hummingbird, does not belong to the same category. They are collectively known for about 600 species of swift hummingbirds and are the smallest known birds in the world. Image source: High-quality image
The violet-breasted hummingbird, mainly found in South America. Image source: High-quality image