Animals

Thursday, 11 June 2026
27 facts about turtles
27 facts about turtles
The only vertebrates so armored
The first turtles appeared on Earth at the end of the Permian about 240 million years ago. Although the first ones had neither plastron nor carapace, ...

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Great spotted woodpecker
They drink the sap of birch trees.
In spring, woodpeckers pierce the bark of birch trees and drink the sap that flows from the trunk.
Quokkas
Quokkas give birth twice a year, single joey at a time.
A joey is born after a month of gestation. The tiny youngster resides in mother’s pouch for about si ...
Boa constrictor
Boa constrictors are very good swimmers.
They can often be found in the vicinity of rivers and streams.
Sloth
They are medium-sized animals with a cylindrical body, thick and strong limbs, and a small, round head.
The length of their bodies varies from 48,5 to 75,5 centimeters, the tail is vestigial (reduced in t ...
Lemon shark
Its eyesight is poor, thus it relies on electroreceptors called ampullae of Lorenzini.
However, their eyes possess both rods and cones, thus they are capable of seeing shapes and colors.
Northern pike
The typical body length of these fish ranges from 40 to 55 cm (15.7 to 21.6 in).
Record-breaking specimens can reach up to 140 cm (55.1 in). The weight of adult individuals averages about 10 kg (22 lb), although sometimes pikes twice as massive can be found.
Hawksbill sea turtle
They are resistant to various toxins contained in several sea sponges species.
Because of that, there is little competition for food. It makes them also an essential part of the coral ecosystem.
Dik-dik
There are four species of dik-dik.
These are: the Salt’s dik-dik (Madoqua saltiana) the silver dik-dik (Modoqua piacentinii) the Kirk’s dik-dik (Modoqua kirkii) the Günther’s dik-dik (Modoqua guentheri)
Bird of Paradise
The feathers of birds of paradise are used by indigenous people of New Guinea to decorate ritual costumes, plumes, or funeral ceremonies.
At the turn of the 19th and 20th centuries, European women eagerly decorated their hats with the colorful feathers of these birds.
Blue tang
Eating a royal blue tang will result in ciguatera fish poisoning.
Every species of reef fish carries ciguatoxin and maitotoxin from the consumption of small organisms. One in 1,000 cases of poisoning will end up in death.