Animals

Friday, 23 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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Kiwi bird
Rowi is among the rarest of kiwi birds, with approximately 450 individuals alive today.
Bull snake
They are classified as "Least concern" by the IUCN, but their population is declining.
Major cause is the disappearance of grasslands that are crucial for their reproduction. Another concern for their survival are roadkills.
Boa constrictor
They are oviparous. Pregnancy lasts 100 to 120 days and litter size varies greatly.
There can be anywhere from 10 to 65 young (25 on average), some of which are unhatched or unfertiliz ...
Housefly
The housefly larva goes through three stages of development.
At the end of the third stage, the larvae crawl to a dry, cool place and develop into pupae. The pup ...
Amur leopard
Cubs stay with their mother for a period of two years.
After this period, they become fully independent and capable of surviving on their own.
Gila monster
Its name derives from the Gila River basin in Arizona.
It was where they were first discovered in the 1800s.
Dik-dik
The female gives birth to one offspring.
The male reaches sexual maturity at twelve months, and the female at six. A female can become pregna ...
Turtles
Hearing is residually present in them.
They are most sensitive to sounds in the range of about 100Hz, and cannot hear sounds above 500 Hz.
Viper dogfish
It is listed as the least concern on the IUCN Red List.
Siberian roe deer
They belong to the genus Capreolus.
They are also called the eastern roe deer.