Olive Sea Snake

Olive sea snakes can stay underwater for two hours without taking a breath.
Olive Sea Snake Scientific Classification
Scientific name
Aipysurus laevis
Olive Sea Snake Physical Characteristics
Brown, Grey, Olive
15 years or more
Olive Sea Snake Distribition

“Olive sea snakes can remain undersea for 2 hrs without breathing”

The olive sea snake is in some cases called the gold sea snake or the olive- brownish sea snake as a result of its pigmentation. It can mature to 6 feet long and consider approximately 6 and a fifty percent extra pounds. It has a poisonous bite it makes use of on its target of fish, mollusks, and shellfishes. The olive- brownish sea snake survives on reef off the shore of Australia and Papua New Guinea.

4 Olive Sea Snake Incredible Truths

  • It has unique shutoffs in its nose to maintain water out while it is swimming
  • It is typically seen in a reef biome where it can conceal amongst the greenery and rocks
  • Though it is not a hostile snake, its poison has actually been the source of human fatalities
  • It drops its skin like various other snakes by scrubing versus rocks (undersea)

Where to Discover Olive Sea Snake

Olive sea snakes are located in the southwestern Pacific Sea. Particularly, they are seen off the shore of Australia and Papua New Guinea. These sea snakes stay in cozy water.

They exist in a reef biome where they locate target and nestle frompredators 2 of those predators consist of osprey and sharks. As a note, ospreys are most likely to record young or little olive- brown snakes that are relocating near the surface area of the water. Conversely, huge sharks can take advantage of olive- brown snakes while they are walking around reef.

These poisonous snakes in some cases go to locations of superficial water determining around 13 feet comprehensive yet can go as deep as 150 feet.

Scuba diving scuba divers that constant the reef biome are most likely to see olive- brown snakes throughout the year. However they are a lot more noticeable from May with July. This is the olive sea snake’s reproducing period. These sea animals have a tendency to conceal in the reef throughout the day and search in the evening.

Olive- brownish sea snakes live off the coastlines of:

  • Australia
  • Papua New Guinea

Olive Sea Snake Scientific Name

Aipysurus laevis is the scientific name of the olive sea snake. Words laevis is Latin for smooth describing its ranges. It passes various other names that define its shade consisting of the gold sea snake and the olive- brownish sea snake.

It belongs of the Elapidae family and the class Reptilia.

Olive Sea Snake Population and Conservation Status

The IUCN Red Listing of Intimidated Species explains the olive sea snake as one of the most typically located sea snake species in the reef biome off the shore of Australia. While no number is connected to its overall population, it’s reported as secure. Guardians classify this sea snake as Least Concern.

Exactly How to Determine Olive Sea Snake: Appearance and Summary

The different names of this sea snake assistance to define the smooth ranges on its back. Its ranges can be olive grey, olive- brownish and even gold. This snake has a white or lotion- tinted tummy. It has 2 huge, dark eyes.

The olive- brownish sea snake can be 3 to 6 feet long. And also, it can consider approximately 6 and a fifty percent extra pounds.

Check out the tail of the gold sea snake and you’ll see it’s level. It utilizes its tail like a paddle to thrust it with the water in the reef biome. From that angle, its tail makes it look a little like an eel!

Just how to recognize an olive sea snake:

  • Smooth olive grey, olive- brownish or gold ranges
  • White or lotion underbelly
  • 2 huge, dark eyes
  • Apartment, paddle- like tail

Olive Sea Snake Images

The Olive sea snake uses its tail like a paddle to propel it through the water in the coral reef biome.
The Olive sea snake utilizes its tail like a paddle to thrust it with the water in the reef biome.Gabriel Guzman/Shutterstock. com
Olive Sea snake, Disteira major in Bundaberg, Great Barrier Reef,Queensland. It can grow up to six feet long and weigh up to six and a half pounds.
Olive Sea snake, Disteira significant in Bundaberg, Great Obstacle Coral Reef, Queensland. It can mature to 6 feet long and consider approximately 6 and a fifty percent extra pounds.Sahara Frost/Shutterstock. com
The Olive sea snake has special valves in its nose to keep water out while its swimming.
The Olive sea snake has unique shutoffs in its nose to maintain water out while it is swimming.DNC40/Shutterstock. com

Olive Sea Snake Poison: Exactly How Harmful Are They?

Olive sea snakes are poisonous and possibly harmful. Nevertheless, they are not most likely to assault unless they really feel endangered.

The poison in its bite creates paralysis relatively swiftly and has actually caused the fatalities of individuals that were unable to obtain clinical therapy in the kind of antivenom today. If somebody is swimming in a reef biome and obtains a bite from an olive sea snake, one of the most essential point is to reach a medical facility instantly.

On the watercraft heading to the medical facility, the individual that obtained the bite needs to be maintained as tranquil and still as feasible. It’s ideal to maintain the bitten location immobile. The moment or approximate time of the bite need to be kept in mind so it can be shown physician. In some cases recognizing the length of time the poison has actually remained in the sufferer’s system can help physician in establishing just how much antivenom is needed.

Olive Sea Snake Habits and Humans

The dimension and toughness of an olive- brownish sea snake can be extremely enforcing. Additionally, though these sea snakes are not hostile, they are definitely efficient in providing a poisonous bite. In other words, they need to be treated with regard as holds true with any type of sort of animal.

Scuba diving scuba divers and swimmers that are discovering reef near Australia are most likely to experience this sea snake. The sea snake might swim around them out of inquisitiveness!

Angler in some cases wrongly record gold sea snakes in their huge webs. This circumstance lugs with it the possibility for a poisonous bite. An angler might be attacked when attempting to get rid of or launch the sea snake back right into the water.

In some cases olive sea snakes take a trip with superficial locations where individuals are swimming or diving on a coastline. An unintentional experience can create an individual to obtain a bite.


  1. Oceana, Available here: https://oceana.org/marine-life/olive-sea-snake/
  2. IUCN Redlist, Available here: https://www.iucnredlist.org/species/132475824/83766285
  3. Our Breathing Planet, Available here: https://www.ourbreathingplanet.com/olive-sea-snake/
  4. Shark Bay, Available here: https://www.sharkbay.org/publications/fact-sheets-guides/sea-snakes/
  5. Ecology Asia, Available here: https://www.ecologyasia.ecologyasia.net/verts/snakes/olive-sea-snake.htm
  6. EOL, Available here: https://eol.org/pages/46559553/articles
  7. The Reptile Database, Available here: http://reptile-database.reptarium.cz/species?genus=Aipysurus&species=laevis&search_param=%28%28search%3D%27olive+sea+snake%27%29%29

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