About
Bats (order Chiroptera) are the only mammals capable of true sustained flight. With approximately 1,400 species, they make up 20% of all mammal species. Microbats navigate and hunt using echolocation — emitting ultrasonic calls (20–200 kHz) and interpreting the returning echoes with astonishing precision to detect a wire 1mm in diameter in complete darkness.
Bats provide vital ecosystem services — pollinating plants (including mangoes, bananas, and agave) and consuming vast quantities of insects (a single bat eats 600 insects per hour). Their immune systems tolerate viruses that would kill other mammals — they are suspected reservoirs for Ebola, SARS, MERS, and COVID-19. Despite their fearsome reputation, only 3 of 1,400 species drink blood (vampire bats, limited to Latin America).
# Top 10 Bats facts
- 1A single bat can eat 600 insects per hour — a nursing mother bat eats her own body weight in insects per night
- 2Bats' immune systems can tolerate viruses that kill other mammals — they are natural reservoirs for many dangerous diseases
- 3Cave swiftlets (related to bats) build nests from their own saliva — used in bird's nest soup, worth $2,000/kg
Fascinating Facts
- ◆A single bat can eat 600 insects per hour — a nursing mother bat eats her own body weight in insects per night
- ◆Bats' immune systems can tolerate viruses that kill other mammals — they are natural reservoirs for many dangerous diseases
- ◆Cave swiftlets (related to bats) build nests from their own saliva — used in bird's nest soup, worth $2,000/kg
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