One female specimen was recorded at sassoon docks 28 in mumbai, india in february 2016, measuring 266 cm total length. Carcharhinus leucas, speartooth shark or bizant river shark glyphis sp. The ganges shark glyphis gangeticus is a critically endangered species of requiem shark. Oct 27, 2015 although little is known about many shark species, the river sharks of the genus glyphis are an especially enigmatic group. Espesye sa iho nga una nga gihulagway ni muller ug henle ni adtong 1839 ang glyphis gangeticus.
Carcharhinidae glyphis fowlerae new species borneo freshwater pdf contact. The first record of a shark of the genus glyphis in indonesia article pdf available in the raffles bulletin of zoology 571. Their distribution and status has been difficult to sharks 52 determine, globally and locally, due to a lack of specimens, taxonomic and nomenclatural. This species in known from only three museum species and despite intensive surveys in the past 10 years only one additional specimen and two sets of jaws have been collected. Pdf status of the ganges river shark glyphis gangeticus muller. Ginklasipika han iucn an species komo nangangaratan duro. A rare contemporary record of the critically endangered ganges.
Their placement in connection to coastal marine waters indicate that they are usually born around october. The beagle, records of the museums and art galleries of the northern territory, 2010. One female specimen was recorded at sassoon docks in mumbai, india in february 2016, measuring 266 cm total length. Glyphis siamensis nmw 679 is the holotype specimen, housed at the naturhistorisches. Glyphis is a genus in the family carcharhinidae, commonly known as the river sharks. Adw doesnt cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Pagka karon wala pay siak nga nalista ubos niini niya.
This documents different type of products made and their end consumers as a part of a value chain study. What links here related changes upload file special pages permanent link page information wikidata item cite this page. Glyphis gangeticus a longitudinal upper precaudal pit is seen, but no interdorsal ridge. Clarification of field characters for three freshwater sharks and a. The first record of a shark of the genus glyphis in indonesia. Although little is known of the biology of glyphis.
An glyphis gangeticus in uska species han elasmobranchii nga syahan ginhulagway ni muller ngan henle hadton 1839. Indias report on implementation of national plans of actions for sharks or regional plans and other available relevant data and information on the species. It is often confused with the more common bull shark carcharhinus leucas, which also inhabits the ganges river and is sometimes incorrectly referred to as the ganges shark. An glyphis gangeticus in nahilalakip ha genus nga glyphis, ngan familia nga carcharhinidae. In general, all river sharks feature the following field characteristics. Free choral music files in pdf midi nwc format traditional, popular, folk, spiritual. Carcharhinidae glyphis garricki glyphis glyphis new species northern australia. It occurs sympatrically with its less common congener g. We would like to show you a description here but the site wont allow us. High to very high vulnerability 67 of its eyes are minute, suggesting that it may be adapted to turbid water with poor visibility, such as occurs in the ganges gangeticis and the bay of bengal. A rare contemporary record of the critically endangered. The mysterious, endangered river sharks glyphis spp. Hosted by the usgs core science analytics and synthesis. Foxit software is the reliable source for fast, affordable, and secure pdf solutions.
The ganges river shark, glyphis gangeticus is known from ganges and hooghly rivers, india and possibly from karachi in pakistan. Ang glyphis sakop sa kabanay nga carcharhinidae mao ni ang iyang kladogram matod sa catalogue of life. Anoxypristis cuspidata, carcharhinus hemiodon, glyphis gangeticus, glyphis glyphis, himantura fluviatilis, pristis microdon, pristis zijsron, rhynchobatus djiddensis and urogymnus asperrimus. Pdf the first record of a shark of the genus glyphis in indonesia. Glyphis gangeticus wikipedia, a enciclopedia livre. Field guide for the identification of major demersal fishes of india. The glyphis shark has eluded fishermen for years and only a handful of catches have ever been documented. All structured data from the file and property namespaces is available under the creative commons cc0 license. The species of elasmobranchs are protected by moef and ccgoi under wildlife protection act 1972 for conservation are carcharhinus hemiodon, glyphis gangeticus, anoxypristis cuspidata, pristis microdon, pristis zijsron and rhynchobatus djiddensis. Files are available under licenses specified on their description page. Oceanic whitetip shark carcharhinus longimanus not to be retained and to be released unharmed, to the extent practicable.
This is why some experts wonder if bull sharks might have been responsible for certain attacks that were blamed on great whites, ganges river sharks glyphis gangeticus, or other species. The animal diversity web is an educational resource written largely by and for college students. Apr 08, 2020 glyphis gangeticus a longitudinal upper precaudal pit is seen, but no interdorsal ridge. Rediscovery of the shark glyphis gangetlcus 263 rediscovery of glyphis gangeticus some ye. Three different species of river sharks were recognized throughout most of the 20th century. C occur in oligohaline environments of the upper reaches of rivers far from the coast thorburn et al. Dna capture reveals transoceanic gene flow in endangered. World register of marine species glyphis gangeticus. Giklaseklase sa iucn ang espesye sa kritikal nga nagtikapuo. Carcharhinidae are a group of highly 51 threatened, rare, and elusive. An glyphis in nahilalakip ha familia nga carcharhinidae an kladograma hini sumala ha catalogue of life. Pdf status of the ganges river shark glyphis gangeticus. One of the syntypes of glyphis gangeticus, described from india, is designated as a lectotype for that species. Incidental and by catch practice are playing the role in declining these threatened animals.
The species is currently classified as critically endangered 7. The first record of the ganges shark glyphis gangeticus from anywhere in its range in over a decade is reported from the arabian sea. Zralok ganzsky glyphis gangeticus je kriticky ohrozeny druh zraloka z celedi modrounovitych. Rare glyphis shark filmed river monsters animal planet. Page designed through the cooperative efforts of interagency itis teams. Global iucn red list status lc nt lc lc nt lc nt lc ne lc lc vu vu nt cr nt nt vu nt nt nt nt vu nt nt lc vu lc lc lc vu vu lc lc serial common name. They have been found in nine different tidal areas, which consists of muddy waters with a low salinity. Thematic group on ecosystem governance newsletter january 2019. Pdf sharks of the genus glyphis are one of the elasmobranch fi shes believed. For more multimedia, look at glyphis glyphis on wikimedia commons. The ganges shark glyphis gangeticus is a critically endangered species of requiem shark found in the ganges river padma river and the brahmaputra river of bangladesh and india. The river sharks genus glyphis are members of the family carcharhinidae, and thus share the basic characteristics of the group. Clarification of field characters for three freshwater sharks.
Glyphis siamensis nmw 679 is the holotype specimen, housed at the naturhistorisches museum vienna, austria. One female specimen was recorded at sassoon docks in mumbai. The ganges river shark, glyphis gangeticus is known from ganges and. This genus was thought to contain five different species, but recent studies on molecular data revealed that the species glyphis gangeticus has an irregular. New records of the critically endangered ganges shark glyphis. C were known in australia from approximately 25 records. Free choral traditionalpopularfolk music sheet pdf midi. Clarification of field characters for three freshwater. Ang glyphis gangeticus sakop sa kahenera nga glyphis sa kabanay nga carcharhinidae. Capture fisheries and aquaculture supplied the world with 142 million tonnes of fish in 2008 sofia, 2010 of which 79. The river shark is known to be one of the most rare sharks in the world. Unesco 1998 and support over 289 terrestrial, 219 aquatic, 315 bird, 176 fi sh and 31 crustacean species ramsar. The ganges shark glyphis gangeticus is a critically endangered species of requiem shark found in the ganges river and the brahmaputra river of india. Field guide for the identification of major demersal fishes.