House Sparrows, although not water birds, can surprisingly swim
underwater, showcasing their unexpected aquatic abilities for movement.
The sparrow is regarded as a symbol of loyalty in Japan due to its
sociable demeanor and capability to thrive in communities.
The longest-living sparrow on record survived for 15 years and 9 months,
making it the oldest documented sparrow to date.
Sparrows typically maintain a flight speed of 24 miles per hour but can
increase their speed to 31 miles per hour when necessary.
In autumn and winter, male sparrows exhibit dominance over females,
whereas in summer and spring, the females take the lead.
Sparrows raise three nests with 3-5 eggs each. Both parents incubate
eggs for 12-15 days. Fledglings fly out usually after 15 days.