Basically none of the animals in the coral reef actually consider humans as potential prey except for some shark species such as the "Tiger Shark" and "Bull Shark". Occurrence or the worst encounter with marine life is as a result of the lack of knowledge about marine life such as behavior, anatomy of the animals and the means of defense that basically can all be learned.
Broadly speaking there are 3 types of fish are very dangerous views of the animal attacking its prey or when meat is consumed, the Fish Biting, Stinging fish and fish Toxic if Eaten.
1. Potentially the fish biting
1. Potentially the fish biting
Only one of the three shark species most dangerous kinds of diving into the reef, the Tiger Shark. For all divers are strongly advised to study the behavior of sharks and immediately dodge or out of the water if the fish is already showing worrying symptoms / threatening. All of these fish will be dangerous if threatened with all sorts of equipment such as spears killer fish, and other fishing equipment.
Another biting fish are fish that also harm sea barracuda and eels. Waters are murky, shining objects like bracelets can outwit barracuda who regard it as a small fish who then attacked / nip. Or fusil shiny barracuda would make this fish attacking humans in order to maintain itself.
Sea eel bites also often occur because there are things that threaten him. Attacks often occur when people enter his hand into the crack rock / reef sidelines inhabited by sea eel or because of fear / feel threatened by sea spear held by divers. Although some types of sea eel enough to scare divers, but sometimes the sea eel could turn out to be a friend to a diver underwater attractions.
2. Venomous fish
Sea eel bites also often occur because there are things that threaten him. Attacks often occur when people enter his hand into the crack rock / reef sidelines inhabited by sea eel or because of fear / feel threatened by sea spear held by divers. Although some types of sea eel enough to scare divers, but sometimes the sea eel could turn out to be a friend to a diver underwater attractions.
2. Venomous fish
Are categorized in this group are fish that have poisonous spines, such as Scorpion fish / lionfish and fish Baronang.
fish Lionfish
One type of fish is the most intimidating lionfish lionfish stone fish. Almost all types of fish are very good at disguising himself lionfish. Some types of fish including lionfish lionfish are very common rocks or shallow waters of the shallow reef flats, and they are usually hiding among the rocks. Such an interesting type of lionfish lionfish lionfish chicken or butterfly is often used by divers but the game still does not touch the thorns.
fish Baronang
Baronang fish group also has poisonous spines that endanger the spines on the dorsal fin and fin anus. Although the spines of this fish is not as dangerous lionfish spines of fish but still scary. Another group that has venomous spines are a group of fish butane (surgeonfishes) which have sharp spines at the base of the tail fin either a pair or two pairs of movable spines.
Pari fish
These fish have sharp spines very fatal if the us, where the needles are in the tail. Common occurrence that often happens when people walk on land reef barefoot and stepped on the fish right on the tail.
Reef fish generally have a self defense tool as sharp thorns, loud mouth, sharp teeth, and so on. Although not all dangerous reef fish but we must remain vigilant.
3. Toxic fish
Reef fish generally have a self defense tool as sharp thorns, loud mouth, sharp teeth, and so on. Although not all dangerous reef fish but we must remain vigilant.
3. Toxic fish
A number of reef fish have a poison / toxin that makes the fish is not bad for consumption. The poison can be derived from itself or from the substance being eaten by the fish. Groups of puffer fish have toxins very high section of skin and internal organs of the body is actually poison such as self-protection from predators. Toxins tetrodoksin is a poison of the most powerful and can be fatal if exposed to these toxins.
Likely the most dangerous of the form toxins in fish are ciguatera. It is a poison that can be found in all fish, but can reach high concentrations in fish group omnivores which is the structure of the food chain the highest. This toxin does not result in anything on the fish itself, but it can cause great pain or even death in humans or other animals.
This toxin is produced by dinoflasgelata small called gambierdiscus toxicus which lives in colonies on the surface of rocks, piers, wrecks or on algae. Organisms ingested together with filamentous algae by herbivorous fish that then the fish are eaten by predatory fish. These toxins accumulate in fish meat, especially in the liver and reproductive organs.
In the area of indo-pacific red snapper that are large (Lutjanus bohar) and sea eel (gymnothorax javanicus) very often contain ciguatera in the flesh and not eaten. Likewise, the big fish of the grouper, snapper, tuna, barracuda and trigger fish are often attacked by ciguatera and should really watch out.
so it is advised to not consume fish reef enormous size that exceeds the size of the public are often caught by local fishermen. The good news for us is ciguatera is not found in fish pelagic deep ocean and the food chain of reef fish that live in the ocean relative inside.
Likely the most dangerous of the form toxins in fish are ciguatera. It is a poison that can be found in all fish, but can reach high concentrations in fish group omnivores which is the structure of the food chain the highest. This toxin does not result in anything on the fish itself, but it can cause great pain or even death in humans or other animals.
This toxin is produced by dinoflasgelata small called gambierdiscus toxicus which lives in colonies on the surface of rocks, piers, wrecks or on algae. Organisms ingested together with filamentous algae by herbivorous fish that then the fish are eaten by predatory fish. These toxins accumulate in fish meat, especially in the liver and reproductive organs.
In the area of indo-pacific red snapper that are large (Lutjanus bohar) and sea eel (gymnothorax javanicus) very often contain ciguatera in the flesh and not eaten. Likewise, the big fish of the grouper, snapper, tuna, barracuda and trigger fish are often attacked by ciguatera and should really watch out.
so it is advised to not consume fish reef enormous size that exceeds the size of the public are often caught by local fishermen. The good news for us is ciguatera is not found in fish pelagic deep ocean and the food chain of reef fish that live in the ocean relative inside.
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