Animals

Saturday, 25 July 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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Quokkas
They can survive without food and water for long periods of time.
To do so, they rely on fat stored in their tails.
Hammerhead sharks
Hammerhead sharks are timid.
They get scared of oxygen bubbles, so divers should not exhale while hammerheads are nearby.
Narwhal
The narwhal's closest cousin is Beluga whale.
Jellyfish
Although their name might be confusing, jellyfish are an invertebrate, not fish.
They do not possess a vertebral column.
Brittle stars
Serpent stars have very different body colors.
There are individuals black, white, brown, blue, red with dotted and striped patterns.
Otters
Most of the otter species sleep on land, except for the sea otters that sleep floating in groups called rafts.
While sleeping, they entangle themselves in kelp to avoid floating away.
Great spotted woodpecker
During the breeding season, the pair remains in a monogamous relationship.
Before the next breeding season arrives, they often change partners.
Ocean sunfish
They live in temperate and tropical oceanic waters around the globe.
They can be found in all oceans, where the temperature is higher than 10 °C (50 °F). Individuals mig ...
Tiger sharks
Apart from food with nutritional value, tiger sharks are known for consuming manmade objects.
They devour trash dumped into the ocean, such as tires, food cans, and jackets.
Jellyfish
Jellyfish are extremely well adjusted to climate changes and water pollution.
Combining it with their rapid reproduction, their numbers grow at a very high rate.