Stonefish wiki

Date: 30 June

Synanceia verrucosa , the reef stonefish or simply stonefish , is a species of venomous , marine ray-finned fish , belonging to the subfamily Synanceiinae which is classified as being within the family Scorpaenidae , the scorpionfishes and their relatives. It is the most widespread species of stonefish, mostly found in shallow waters of the Red Sea and the Indo-Pacific. Synanceia verrucosa was first formally described in by the German naturalists Marcus Elieser Bloch and Johann Gottlob Theaenus Schneider with the type locality given as India. Synanceia verrucosa are usually brown or grey, and may have areas of yellow, orange, or red. The skin has no scales but there are numerous warts.

Stonefish wiki

Lying motionless at the bottom of a shallow seabed, the stonefish presents a deadly threat to predators and prey alike. The creature looks like nothing more than a rock on the bottom until it lashes out in a lightning ambush attack. Plus, sharp spines on the fish's back connect to venom glands that deliver a potentially fatal dose of poison to foolish attackers. Slimed: Warts that cover the stonefish's body make it look like a bumpy rock. The fish's camouflage is completed by its skin, which has a slimy coating that catches sand and fragments of coral. Suck it Down: This fish's permanently frowning mouth is angled upward. When small fish swim above it, the stonefish sucks the prey into its gaping jaw without moving its head. The rapid motion takes. The stonefish is one of few venomous fishes in the sea. Thirteen sheathed spines form a ridge along the creature's back, each of which is armed with dual poison sacs. An attacker that impales itself on one feels a very painful sting.

The skin is tough and rough with warts. Dear Wikiwand AI, let's keep it short by simply answering these key questions:, stonefish wiki.

Synanceia verrucosa , the reef stonefish or simply stonefish , is a species of venomous , marine ray-finned fish , belonging to the subfamily Synanceiinae which is classified as being within the family Scorpaenidae , the scorpionfishes and their relatives. It is the most widespread species of stonefish, mostly found in shallow waters of the Red Sea and the Indo-Pacific. Synanceia verrucosa was first formally described in by the German naturalists Marcus Elieser Bloch and Johann Gottlob Theaenus Schneider with the type locality given as India. Synanceia verrucosa are usually brown or grey, and may have areas of yellow, orange, or red. The skin has no scales but there are numerous warts. The pectoral fins are fleshy. The head is wide and flattened.

Scorpaenopsis diabolus , the false stonefish , false scorpionfish or the devil scorpionfish , [3] is a species of venomous marine ray-finned fish belonging to the family Scorpaenidae , the scorpionfishes. It has venomous spines and lives in the tropical Indian and Pacific Oceans as well as in the Red Sea. It is a bottom-dwelling predator that relies on its camouflage to catch passing prey. Scorpaenopsis diabolus was first formally described as Scorpaena diabolus by the French zoologist Georges Cuvier with the type locality given as " Mer du Croisic ", a name for the northern Bay of Biscay , this is clearly erroneous, as this species is only found in the Indo-West Pacific. Scorpaenopsis diabolus has a broad head with a wide mouth, a humped back, and a tapering body, and can reach 30 cm 12 in in length. The anal fin has three spines and five to six soft rays. The skin is rough with low conical projections, spines, and tassels. The colouring is a combination of mottled grey and white with reddish-brown blotches and the fish is well- camouflaged among stones and corals. The inner sides of the broad pectoral fins have orange, black, and white blotches and the fins can be "flashed" as a warning. This fish closely resembles the reef stonefish Synanceia verrucosa.

Stonefish wiki

Stonefish are a family of fish called Synanceiidae. They are famous for being the most venomous fish in the world, with a sting that causes excruciating pain in humans. Their name comes from their ability to blend in with rocky seafloors and amongst coral, which is what makes them so dangerous as they are easily stepped on by people. They are from coastal regions of the Indo-Pacific, for example Northern Australia, India, the Philippines, and others. They are excellent at camouflage , with their skin matching rocky or coral ocean floors. This allows them to wait for their prey small fish and crustaceans to pass, when they strike at high speed and eat them whole. They are hunted by sea snakes, stingrays, eels, and sharks, all of which are able to eat the stonefish while avoiding its venomous affects.

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The poisonous sting of Scorpion Fish and Lionfish are said to deliver the same level of pain. There were 25 cases of the use of antivenom for stonefish reported to Commonwealth Serum Laboratories for a one-year period between July and June , with most from Queensland and four from the Northern Territory. Thursday Island , Australia [24] [20] [25]. Br J Pharmacol. Richard Ling. In the Hokkien -speaking area, they are considered delicacies and good for health. External links. Sexual dimorphism is apparent in reef stonefish, with females being larger than males. The stonefish is the most venomous known fish in the world [16] and stings can cause death if not treated. Some relief can be gained from infiltrating the wound with a local anaesthetic.

Synanceia horrida , the estuarine stonefish , hollow-cheek stonefish , horrid stonefish , rough stonefish or true stonefish , is a species of venomous , marine ray-finned fish , a stonefish belonging to the subfamily Synanceiinae which is classified as being within the family Scorpaenidae , the scorpionfishes and their relatives. It is a benthic fish which is found in the Indo-Pacific region.

Smiths' Sea Fishes. It was reviewed on 10 October by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa Conservation status. ISBN Southern Cross University. The immobilization of venom at penetration site using a tourniquet or firm constrictive bandaging is no longer recommended. Habitat Its main habitat is on coral reefs,around dull coloured plants near and about rocks, or can be found dormant in the mud or sand. All other rights reserved. Download as PDF Printable version. Download as PDF Printable version. Bray, D. Retrieved Points of note The primary commercial significance of the stonefish is as an aquarium pet, but they are also sold for their meat in Hong Kong markets. Flickr user ID : N Wilson