Animals

Monday, 19 January 2026
15 facts about fleas
15 facts about fleas
External parasites
Fleas are one of the most hated insects by pet owners. Once they find their way onto a dog or a cat, they are very hard to remove. Reproducing at a ve ...

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Siberian roe deer
Their typical lifespan ranges from 10 to 18 years.
Tigers
Tiger hair also acts as a sense of touch.
The whiskers are spread across the skin and vibrissae are found on the eyebrow, cheeks, upper lip, and both sides of the muzzle.
Hyacinth macaw
In their natural habitat, Hyacinthine Macaws can live up to fifty and sometimes sixty years.
Their lifespan depends on many factors, but they are considered long-lived birds (their New Zealand cousins, Kakapo parrots, live up to 95 years).
Aye-aye
Their average lifespan ranges from 20 to 25 years in the wild.
Giant panda
Unlike other bears, the giant panda does not go into hibernation.
Stingrays
They are carnivorous.
Their diet consists of small animals found on or under the sand. The typical meal comprises ray-finned fish, crustaceans, snails, shrimps, and worms.
Northern pike
Teeth are only found on the mandible.
They are sharp and point backward, allowing the fish to hold captured prey easily. The snout is flat and long, tapering towards the end.
Southern cassowary
Cassowaries are not an endangered species, the IUCN lists them as LC (least concern).
Wombat
The wombats include two contemporaneous genera.
Vombatus, whose only representative is the common wombat; Lasiorhinus, containing two species: northern hairy-nosed wombat, also called yaminon, and southern hairy-nosed wombat.
Glass frogs
Glass frogs are active during night.
Those nocturnal amphibians start to seek food as soon as it gets dark and are active during whole night. Mating also occurs at night.