Similar to other wobbegong sharks but this species lacks barbels on the underside of its "chin" (underside of lower jaws). The shark Tasselled wobbegong ( Eucrossorhinus dasypogon Bleeker, 1867) belongs to the subclass of the Elasmobranchii, cartilagineous fishes, order of the Orectolobiformes and to the family Orectolobidae.Like all Orectolobiformes it has the mouth in position advanced in respect to the eyes, five gill stilts, a couple of dorsal fins without spines and one anal fin. The body is broad and flattened overall. Current Rare Mythical Sightings: The Tasselled wobbegong was originally described by Dutch ichthyologist Pieter Bleeker in an 1867 volume of Archives Néerlandaises des Sciences Exactes et Naturelles. Tasselled Wobbegong Future and Conservation: They are considered near threatened in most of its range due to reef destruction and the ongoing threat by commercial fisheries. The tasselled wobbegong has a wide and flat body. Along the median of the lower jaw furrows. Sometimes, they may even come out of the water as they walk between the tidal pool. And, 12 species make up this group. Cleaner shrimp and a the Bluestreak Cleaner wrasse have been seen attending the Tasselled wobbegong. Never forget so quickly that the tasselled wobbegong is quite aggressive. This species of sharks usually have bold markings on their body. Sexual maturity is uncertain. During the daytime, tasselled wobbegongs tend to hide inside caves. Instead, they will rest most of the time. Of course, it is the best among its family to adapt to captivity. - stock photo A tasselled wobbegong, Eucrosorrhinus dasypogon, lays on the seafloor waiting for … They are usually thought to grow to a maximum size of about 4 feet in length, although a questionable report estimated one tasselled wobbegong at 12 feet. These shark species are not active. Ram-Suction Index: They are high on the RSI, sucking in and impaling prey on their large teeth. These furrows extend from the corners of the mouth. Else, you might be attracting a nasty bite. The tapeworm Parachristianella monomegacantha is a known parasite of the Tasselled wobbegong. And, it has its origin just behind the middle point of the latter dorsal fin. More so, this striking pattern serves as a true camouflage. Aplacental viviparous (ovoviviparous). The dorsal fins are short-based and fairly tall. Although, none of the events recorded was fatal. Also, the flesh can play the fish part in fish and chips. It’s found in areas like eastern Indonesia, Papua New Guinea, and northern Australia, and commonly encountered on the Great Barrier Reef. Mature sharks are anywhere from 2.1-5.7 feet; however, this may be data from two different species, there is uncertainty. Never forget that this is a marine water shark species. Wobbegongs have a slow metabolism. The Tasselled wobbegong shark matures at about 115 cm in length. Afterward, he reconsidered this and made Eucrossorhinus a synonym of Orectolobus. A fleshy-beard around its chin breaks up its outline and camouflaged skin makes it difficult to spot on the seabed. Its complex body coloration and unusual branching dermal fringe make perfect the shark’s camouflage. At night, it emerges and actively forages for food. The most noteworthy physical characteristic of this species continues to be the presence of a distinctive fringe around its head. Population Status: Near Threatened (IUCN 2011) Tooth Shape: Though it is not an aggressive species, individuals have been known to bite people who accidentally get too close (or purposefully tease it), most certainly as a … As such, if you are keeping a wobbegong as an aquarium pet, it is likely to be the tasselled wobbegong. Wobbegong shark generally includes carpet sharks from the Orectolobidae family. The maximum recorded has been over 125 cm/ 4.1 feet. Speed: They are more than likely a slow swimmer. This goes around its head further extending toward the chin. The IUCN – International Union for Conservation of Nature listed this species as Least Concern. Therefore, humans should be careful with this shark species. Regan initially separated Eucrossorhinus from Orectolobus through the spacing between the 4th and 5th gill-slits. The Wobbegong is the common name given to the 12 species of carpet sharks in the family Orectolobidae.They are found in shallow temperate and tropical waters of the western Pacific Ocean and eastern Indian Ocean, chiefly around Australia and Indonesia, although one species (the Japanese wobbegong, Orectolobus japonicus) occurs as far north as Japan.The word wobbegong is believed to … They are not among the active swimming shark species. They are also bottom-dwellers and prefer resting in rocks and coral reefs. In general, spotted wobbegong appear to be a solitary species, but at times do congregate in groups. During the night time, the tasselled wobbegongs will become more active. There are tubercles above the eyes but not elsewhere, and behind the eyes are larger spiracles. Their bite is particularly hazardous. This shark species feeds during the day through the opportunistic ambushing of prey. These shark species are mostly nocturnal. Denticles: There are many highly branched dermal lobes on the head and on the “beard” that is on the chin. Wobbegongs are very flexible and can easily bite a hand, while a person is holding onto their tail. Above the eyes of the tasselled wobbegong are tubercles that are not anywhere else. Other common names are dusket wobbegong (Danish), franjebakerhaai (Dutch), iga tao (Gela), requin tapis barbu (French), requin-tapis barbu (French), tapicero barbudo (Spanish), valkotäpläpartahai (Finnish), and wobbegong strapatý (Czech). The eye position is almost at the point where the head ends. They are white ventrally. There are questionable accounts in Malaysia. A little-known shark (Ref. It is one of the longest members of its family with recorded lengths of over 4 feet and even some reports of one reaching 5.9 feet in length, though this is not confirmed. In 1908, Charles Tate Regan created the new genus Eucrossorhinus for this species, derived from the Greek eu (“good”), krossoi (“tassel”) and rhinos (“nose”). They only catch preys that did not notice their presence and get too close. He coined this from Greek words eu meaning “good”, krossoi meaning “tassel”, and rhinos meaning “nose”. Although, one among the 12 identified species comes from Japan which is far North. The Wobbegong is a carpet shark that gets its name from “shaggy beard.” Most Wobbegongs species are too big for most aquariums, but you should be able to find a tasselled wobbegong. It can be successfully kept in captivity. When it perceives food nearby, it begins to slowly wave its tail back and forth; its caudal fin resembles a small fish, complete with a dark eyespot at the base. We are going to discuss the tasselled wobbegong in detail because of its popularity in the aquarium trade. Usually, lying motionless. 13577, 43278); also known to eat nocturnal teleost fishes such as squirrelfish and soldierfish (Holocentridae) and sweepers (Pempheridae) (Ref. These fishes usually shelter in caves. Feeding might only need to take place twice in a week due to the shark’s slow metabolism. They are nocturnal, solitary ambush predators who are masters of disguise, tricking unknowing prey. Their body and heads are flattened in shape, and their jaws protrude forward when capturing prey. Hence, look out for this and feed more. The IUCN – International Union for Conservation of Nature listed this species as Data Deficient in their red list. The Neerlandaises des Sciences Exactes et Naturelles recorded this description. This goes around its head further extending toward the chin. The snout consists of a peculiar kind of branching lobes. Hence, the dorsal side has a color pattern resembling a mosaic. Body Composition. A common parasite of the tasselled wobbegong is the tapeworm Parachristianella monomegacantha. As a result, it prefers to spend most of its day hiding inside caves or under ledges. There have been some accounts of a Tasselled wobbegong reaching 5.9 feet in length, but this is unconfirmed. They may prefer to remain in a favorite spot resting. A 2009 phylogenetic analysis based on mitochondrial and nuclear DNA found that the Tasselled wobbegong was basal to all other wobbegongs, except the Northern wobbegong. With the fringe and its strange color pattern consisting of crisscrossing lines and small blotches, tasselled wobbegong can camouflage in its environment. There are many species of wobbegong shark in addition to the spotted wobbegong. Diet: They feed on bottom fish and possibly invertebrates. The mouth of the tasselled wobbegongs is very capacious. In other words, not much is known about its life history and population. This result supports the synonymization of Eucrossorhinus with Orectolobus. English: ornate wobbegong, banded wobbegong, carpet shark, and gulf wobbegong. The wobbegong species will likely prey on tank mates not minding the size. That is to say, these shark species give birth to the young alive. See more ideas about types of sharks, shark, species of sharks. This shark species is not much of economic importance. Hence, the reason you can call it Bearded wobbegong. However, Charles Tate Regan formed a new genus for this species which is the Eucrossorhinus. The Tasselled Wobbegong has a cleaver trick. Binomial Nomenclature: Eucrossorhinus dasypogon. There is a slender cusp that is pointed in each tooth. In other words, it lies in wait of any prey that will approach it unknowingly. Average Size and Length: They are born around 20 cm/ 7.8 inches. The teeth of the wobbegongs appear small but quite sharp. The shark typically rests with its head elevated, which places it within striking distance of any prey drawn by its tail. There are furrows on the lower jaw extending from the mouth corners and along the jaw median. Else, you may have it come crashing on top of your pet shark. The Wobbegong sharks are opportunistic ambush predators. These sharks use their bottoms fins to climb around, even sometimes out of the water. As such, it makes possible the swallowing of sizeable prey. Thus, they do not require frequent feeding. As a result, Authors of later times either placed the tasselled wobbegong in its separate genus or in Orectolobus. Average Size and Length: They are born around 20 cm/ 7.8 inches. Also, add some aquarium plants into the tank. Their home range is more than likely small. Their colors are usually a mesh of gray, dark brown, and beige. Add enough aquascape to make your pet shark feel safe and comfortable. One recovered off Aru and the other off Waigeo. The five pairs of gill slits are short. They are more than likely solitary. Feed your tasselled wobbegong crustaceans and cephalopods. EPAULETTE SHARKS GUIDE – Description and Care Sheet, WOBBEGONG SHARK GUIDE – Description and Care Sheet, FRESHWATER SHARKS – Types, Facts, and FAQs, BAMBOO SHARKS GUIDE – Species, Features, Facts, and Care, General Description of the Wobbegong Sharks, Tasselled Wobbegong (Eucrossorhinus dasypogon), Physical Characteristics of the Tasselled Wobbegong Sharks, The Survival Adaptations of the Tasselled Wobbegongs, The Tasselled Wobbegong Aquarium Care Sheet, Things to Watch Out For While Keeping a Tasselled Wobbegong, Japanese Wobbegong (Orectolobus Japonicus), International Union for Conservation of Nature. There are 23–26 upper and 19 lower tooth rows. More so, it will attack any tankmate that comes close to it no matter the size. The tasselled wobbegong has a wide and flat body. This is another shark species from the wobbegong family. © Planet Shark Divers, 2018. It is about 20 cm in length when born and reaches a maximum size of about 3 m. Another thing is the shark’s beard. Their reproduction is presumably ovoviviparous. And, belong to the Orectolobidae family. And, they appear like a symmetrical pattern just in the form of a carpet. Spotted wobbegong sharks, Orectolobus maculatus (Bonnaterre, 1788), aka wobbegongs, reach a maximum length of 3.2 m with the average size of adult males between 1.5-1.8m. The Tasselled wobbegong’s barbels are long and branching. The Japanese wobbegong is a native of Northwest Pacific, around Japan, China, and Korea. Hence, it can be kept in a limited tank of about 135 gallons. There has been an account of a Tasselled wobbegong consuming a 3.3-foot Brownbanded Bambooshark. Hence, when this species perceives the presence of prey, it slowly waves its tail. This shark species has a complex color combination. Therefore, keeping it as an aquarium pet requires extra caution. Behavioral Traits, Sensing and Intelligence: The Tasseled wobbegong is nocturnal. The body of tasselled wobbegongs is relatively flattened and very wide. Scientific name: Tasselled wobbegong, Eucrossorhinus dasypogon Spotted wobbegong, Orectolobus maculatus Northern wobbegong, Orectolobus wardi Banded wobbegong, Orectolobus halei Ornate wobbegong, Orectolobus ornatus Size Range: Maximum length — 300cm; Size limits on takes The food of this shark species includes bony and cartilaginous fishes, cephalopods, and crustaceans. At least twice a week is okay for most of them. You can get a spotted one, but do know that these can get around 9 feet in length which will be too large for most tanks. The Tasselled wobbegong shark is reef-associated carpet shark native to the Indo-West Pacific. Its most distinctive trait is a fringe of branching dermal flaps around its head, which extends onto its chin. Tail: Behind the pelvic fins, the body rapidly tapers to the short caudal peduncle. Color It is among the carpet shark groups. By so doing, it will have an attacking advantage over any prey it could lure. Demographic, Distribution, Habitat, Environment and Range: The Tasselled wobbegong can be found in the southwest Pacific in Indonesia in Waigeo and Aru, and in New Guinea and Australia.