Animals

Tuesday, 16 December 2025
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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Aye-aye
It is closely related to an extinct giant aye-aye (Daubentonia robusta).
It was 2,5-5 times heavier than aye-aye and occupied south-western parts of Madagascar.
Moose
The moose mating season lasts from September to November.
Females become sexually mature at the age of 2, and males at the age of 3. Pregnancy lasts 242-264 d ...
Spinosaurus
Spinosaurus was a terrifying carnivorous reptile.
It might be a primarily piscivorous species, but juvenile dinosaur remains found in Spinosaur's stom ...
Axolotl
Axolotls that undergo metamorphosis change their physiology.
Metamorphosis allows axolotls to adapt to terrestrial conditions. They develop eyelids, muscle tone ...
Blue-Tongued Lizard
They are opportunistic omnivores.
They usually eat insects, smaller reptiles and snails, but fruits, berries and flowers also have a p ...
Basking shark
Basking shark (Cetorhinus maximus) is a species of large marine cartilaginous fish.
Cartilaginous fishes are a cluster of aquatic vertebrates that includes chimaeras, rays and sharks - ...
Kiwi bird
Kiwis are nocturnal.
It is a common trait among the endemic fauna of New Zealand.
Crustacean
Most crustaceans reproduce sexually but there are hermaphrodites and species that change sex with age.
In crustaceans, internal fertilization occurs. Most aquatic crustaceans guard their eggs and carry t ...
Crested gecko
While in captivity, adult crested geckos should be kept in separate tanks.
Especially males and females.
Portuguese man-of-war
They are commonly confused with jellyfish, thanks to their tentacles.