No sea snakes do not have gills. They have lungs and must surface to breathe air. Some species of sea snakes can stay submerged for up to 8 hours but they must eventually come up for air.
There are over 70 species of sea snakes and they are all venomous. They are found in warm ocean waters around the world often near the coasts of Indonesia the Philippines and Australia. Sea snakes are generally not aggressive but they will bite if they feel threatened.Their bites can be fatal to humans but this is rare.
Sea snakes are gentle creatures that mind their own business. However they are often killed by humans who mistakenly believe that they are a danger to swimmers. This is unfortunate as sea snakes play an important role in the ocean ecosystem. They help to keep populations of fish and other marine animals in check and their venom is actually used in some medical treatments.
If you’re ever lucky enough to see a sea snake be sure to give it a wide berth and admire it from a distance.
Do sea snakes have gills?
No sea snakes do not have gills.
How do sea snakes breathe then?
Sea snakes have specially adapted lungs that allow them to absorb oxygen from the water.
Where do sea snakes live?
Sea snakes can be found in warm oceans all around the world.
What do sea snakes eat?
Sea snakes eat fish eels and other small animals.
Are sea snakes poisonous?
Yes sea snakes are venomous not poisonous.
How big do sea snakes get?
Sea snakes can grow to be anywhere between 2 and 3 feet long.
What is the lifespan of a sea snake?
The lifespan of a sea snake is anywhere between 5 and 25 years.
How do sea snakes reproduce?
Sea snakes reproduce by laying eggs.
Do sea snakes have scales?
Yes all snakes have scales.
How many different types of sea snakes are there?
There are over 70 different kinds of sea snakes.
What colors do sea snakes usually are?
Sea snakes are usually dark colors such as black brown or green.
What is the scientific name for a sea snake?
The scientific name for a sea snake is Hydrophiinae.
What kind of venom do sea snakes have?
The venom of a sea snake is typically a neurotoxin.
What is the purpose of a sea snake’s venom?
The venom of a sea snake is used to kill prey and for self-defense.
Are sea snakes dangerous to humans?
While sea snakes can be dangerous to humans they are typically not aggressive and will only bite if they feel threatened.
