They have no brain and no blood. ...
They can live up to 35 years.
Starfish is not their right name, they should always be called Sea Star! ...
There are around 2,000 species of sea star. ...
They cannot survive in fresh water.
They can regenerate. ...
They eat inside out. ...
Sea Stars Reproduce Two Ways.
Brittle Stars are the Sea Stars’ cousins.
They can have up to 40 arms!
#starfish #seastar #scuba #padi #travel #spain #star #underwater #photography #photo #summer
A "sleeping" peacock Wrasse
While fish do not sleep in the same way that land mammals sleep, most fish do rest. Research shows that fish may reduce their activity and metabolism while remaining alert to danger. Some fish float in place, some wedge themselves into a secure spot in the mud or coral, and some even locate a suitable nest.
The East Atlantic peacock wrasse (Symphodus tinca) is a species of wrasse native to the eastern Atlantic Ocean from Spain to Morocco and in the coastal waters of the Mediterranean Sea and the Black Sea.
It occurs at depths from 1 to 50 m
This species can reach 44 cm
#fish #sleeping #Sea #scuba #padi #marinelife #underwaterfilming #underwater
Cuttlefish are referred to as the “chameleons of the sea” due to their color-changing abilities. They can do this even though they are completely color blind. They can even successfully change color to match their surroundings in complete darkness.
#padi #scuba #dive #cuttlefish #underwaterphotography #underwater #spain #sea #holidays @paditv #interesting
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