Smooth Butterfly Ray. Disc at least 1.5 times broad as long. The purpose of the present study was to analyze the diet of the smooth butterfly ray Gymnura micrura using qualitative and quantitative approaches to describe the feeding spectrum as well as ecological aspects related to feeding and niche width. SMOOTH BUTTERFLY RAY Life Vertebrata Fish Gymnuridae Gymnura: Click on map for details about points. This ray has a protruding snout. Species of Interest; Facebook Twitter Instagram RSS. Distinguishing Characteristics. The butterfly ray lives here May to November, and then migrates to warmer waters for the winter,Klepeisz said. Gymnura micrura. The slender tail is much shorter than the disc. Smooth Butterfly Ray. Zootaxa 4332(1):1-74. Fishes PDF updated 4/12/19 . Talk to me about the Smooth Butterfly ray Gymnura micrura. This is a small ray that does not possess a spine. This species is caught in minor commercial fisheries and is occasionally used for food in French Guiana and possibly in other tropical localities. Three to four pups per litter. smooth butterfly ray translation in English-French dictionary. It is found in Belize , Brazil , Cameroon , Colombia , the Democratic Republic of the Congo , Costa Rica , French Guiana , Gambia , Guatemala , Guyana , Honduras , Mexico , Nicaragua , Panama , Senegal , Sierra Leone , Suriname , Trinidad and Tobago , the United States , and Venezuela . Showing page 1. The genus Gymnura of the currently accepted scientific name is derived from the Greek word gymnos meaning naked. Discerning the dietary habits of the smooth butterfly ray Gymnura lessae using two distinct methods, otolith identification and metagenetics The front edges of the disk are concave. This species is known to enter brackish estuaries or hyper-saline lagoons. It is found in Belize, Brazil, Cameroon, Colombia, the Democratic Republic of the Congo, Costa Rica, French Guiana, Gambia, Guatemala, Guyana, Honduras, Mexico, Nicaragua, Panama, Senegal, Sierra Leone, Suriname, Trinidad and Tobago, the United States, and Venezuela. The rays were obtained through monthly sampling as by‐catch from bottom trawl fisheries in northeastern Brazil from August 2007 to July 2008. Its common name is derived from its compressed body, pectoral fins that are wider than their length, and overall diamond … The dorsal surface of this ray is gray, brown or light green, dotted and vermiculated with paler and darker spots. A broad diamond shaped body which is much wider than it is long. Butterfly rays have small, cuspidate teeth that do not form the crushing plates found in many other rays. 620 S. Meridian St. • Tallahassee, FL • (850) 488-4676 IdentificationDisc broad, much wider than long ('butterfly shaped'). Select a category. Write the first paragraph of your page here. They inhabit the western and eastern parts of the Atlantic Ocean and the Gulf of Mexico. Common English names for this species include: lesser butterfly ray, diamond skate, butterfly ray, short-tailed lesser butterfly ray, and skeete. Pursuant to section 120.74, Florida Statutes, the Fish and Wildlife Conservation Commission has published its 2019 Agency Regulatory Plan. Copyright 1999 - 2020 State of Florida. Florida Youth Conservation Centers Network, See a full list of our Social Media accounts. Gymnura micrura (Bloch & J. G. Schneider, 1801) – Smooth butterfly ray; Gymnura natalensis (Gilchrist & W. W. Thompson, 1911) – Backwater butterfly ray; Gymnura poecilura (G. Shaw, 1804) – Longtail butterfly ray; Gymnura tentaculata J. P. Müller & Henle, 1841 – Tentacled butterfly ray; Gymnura zonura Bleeker, 1852 – Zonetail butterfly ray; References. Smooth butterfly ray Add your observation in Fish Watcher. The smooth butterfly ray is called this due to the smooth tail that has no spikes or spines present. It also occurs in the eastern Atlantic off the coasts of Senegal, Gambia, Sierra Leone, Cameroon and Democratic Republic of the Congo (to the mouth of Congo River). Eagle Rays: Spotted Eagle Ray Electric Rays: Lesser Electric Ray Guitarfishes: Atlantic Guitarfish Manta Rays: Devil Ray Manta Rays: Giant Manta Sawfishes: Smalltooth Sawfish Skates: Clearnose Skate Skates: Roundel Skate Stingrays: Atlantic Stingray Stingrays: Bluntnose Stingray Stingrays: Roughtail Stingray Stingrays: Smooth Butterfly Ray (Ref. The smooth butterfly ray (Gymnura micrura) is a species of fish in the Gymnuridae family. Fishes in the Fresh Waters of Florida Gallery, Check the status of the smooth butterfly ray at the IUCN website. It is a member of the Order Myliobatiformes, which contains 10 total families. Zootaxa 4332(1):1-74. Smooth butterfly ray - Gymnura micrura Diagnostic characters: Medium to large-sized stingrays (maximum disc width over 2 m). Such content is managed by its original site and not cached on Discover Life. It can vary from light brown to gray to greenish, with lighter or darker spots, and can manipulate its shading to blend better into its background. Source: Florida Museum of Natural History Intended Audience: Students Reading Level: High School Teacher Section: Yes. The wings may be taken for bait in crab or other fisheries. The Smooth Butterfly Ray or Gymnura micrura lives in coastal waters and is usually found on soft mud or sandy substrates. Body strongly depressed, with head, trunk, and broadly expanded pectoral fins forming rhomboid disc. All products are produced on-demand and shipped worldwide within 2 - 3 business days. Gymnura micrura. This diamond-shaped ray is much wider than it is long, usually 3 to 4 feet wide, and its short tail lacks the ray’s usual spine. Other names include arraia (Portuguese), gladde vlinderrog (Dutch), korthalet sommerfuglerokke (Danish), krídloun hladký (Czech), motýlovec hladkýpari (Czech), gampret (Malay), perhosrausku (Finnish), raie-papillon glabre (French), raya guayanesa (Spanish), raya mariposa menor (Spanish), togenashi-tsubakuro-ei (Japanese), and uge-borboleta (Portuguese). (Ref. > Check the status of the smooth butterfly ray at the IUCN website. ReproductionAplacental viviparity. They form a sister group to the tunicates, together forming the olfactores. The front edges of the disk are concave. Their dorsal fins, if present, are small. The smooth butterfly ray (Gymnura micrura) is a species of cartilaginous fish in the Gymnuridae family. Listen to the audio pronunciation of Smooth butterfly ray on pronouncekiwi. The smooth butterfly ray (Gymnura micrura) is a species of fish in the Gymnuridae family. They lack anal fins, and rather than a caudal fin they may have low dorsal and ventral ridges on the tail. Native range | All suitable habitat | Point map ... Taxonomic and morphological revision of butterfly rays of Gymnura micrura (Bloch & Schneider, 1801) species complex, with the description of two new species (Myliobatiformes: Gymnuridae). Select a category. Thank you for helping build the largest language community on the internet. Discover Life's page about the biology, natural history, ecology, identification and distribution of Gymnura micrura - Smooth Butterfly Ray -- Discover Life butterfly ray - Academic Dictionaries and Encyclopedias ... 蝴蝶鰩 Check out this smooth butterfly ray our students caught along the shoreline of Fort De Soto east beach! The photograph may be purchased as wall art, home decor, apparel, phone cases, greeting cards, and more. Empruthotrema longipenis n. sp. 116399) IUCN Red List Status (Ref. It is tolerant of a variety of salt content, from brackish river mouths to highly saline lagoons, as long as there is a muddy or sandy bottom to hunt small fish and invertebrates. These structures are lacking in the smooth butterfly ray (G. micrura). Bloch and Schneider first described the smooth butterfly ray in 1801. History Talk (0) Share. Smooth Butterfly Ray - Gymnura micrura *Information from FAO Species Identification Guide Western Central Atlantic* Size Maximum size 90 to 120 cm disc width; males mature at 42 cm disc width, females mature at 50 cm … The smooth butterfly ray (Gymnura micrura) is a species of family Gymnuridae. Smooth Butterfly Ray, X-ray is a photograph by Ted Kinsman which was uploaded on September 10th, 2015. Body strongly depressed, with head, trunk, and broadly expanded pectoral fins forming rhomboid disc. NEAMAP Abundance Index SURVEY CATCH DISTRIBUTION. The smooth butterfly ray is found in the western and eastern Atlantic Ocean and in the Gulf of Mexico. Native range | All suitable habitat | Point map ... Taxonomic and morphological revision of butterfly rays of Gymnura micrura (Bloch & Schneider, 1801) species complex, with the description of two new species (Myliobatiformes: Gymnuridae). They are mustard yellow to brown in coloration with an off white belly. Family Gymnuridae - rays. Identification. Snout protruding. Denticles They are generally found in neritic waters but are also known to enter brackish estuaries and hypersaline lagoons. Smooth Butterfly Ray Page Menu. The butterfly rays are the rays forming the genus Gymnura and the family Gymnuridae. Distinctive Features Disc broad, much wider than long ('butterfly shaped'). The upper dental plate occupies 70 to 75% of the width of the jaw and the lower dental plate occupies 60 to 65% of the width of the jaw. The smooth butterfly ray is called this due to the smooth tail that has no spikes or spines present. Also, this organism may enter brackish estuaries or hypersaline lagoons. The pectoral fins resemble large wings and it has pointed head. Smooth butterfly ray. Search This Site Submit Search. The ventral surface is white. Size, Age, and Growth The spiny butterfly ray has a slender tentacular structure on the inner posterior margin of each spiracle. The Florida Museum is open! The smooth butterfly ray is found in the western and eastern Atlantic Ocean and in the Gulf of Mexico. Please send feedback and corrections directly to the source. The smooth butterfly ray (Gymnura micrura) is a species of fish in the Gymnuridae family. It occurs in the Gulf of Mexico and northern South America to Brazil. (Ref. The tail has three to four dark crossbars. Found 1 sentences matching phrase "smooth butterfly ray".Found in 4 ms. Habitat and BehaviorDemersal species found in coastal waters and usually found on soft mud or sandy substrates. A 120 mm DW dark brown spotted dorsally, white ventrally species found over muddy substrates from Chesapeake Bay South to Brazil and commonly in the Gulf of Mexico (McEachran 2002). No venomous spine on tail. They are found in warm oceans worldwide, and occasionally in estuaries. Report fish kills, wildlife emergencies, sightings, etc. Reproduction They will hit cut baits, clam, squid, and bloodworms in the surf. Edit. Its diamond-shaped body varies between dark gray, light green, and brown, with a protruding snout and short tail. The rays were obtained through monthly sampling as by‐catch from bottom trawl fisheries in northeastern Brazil from August 2007 to July 2008. The body of butterfly rays is flattened and surrounded by an extremely broad disc formed by the pectoral fins, which merge in front of the head. NEW Marine Life Trivia . Smooth Butterfly Ray Page Menu. Its natural habitats are shallow seas, subtidal aquatic beds, estuarine waters, and coastal saline lagoons. Feeds on fish and invertebrates, more specifically: bony fish, benthic copepods, crabs, shrimps, prawns, and bivalves. This study provides the first detailed information on the reproductive biology of the smooth butterfly ray Gymnura micrura. Listen to the audio pronunciation of Smooth butterfly ray on pronouncekiwi. It is found in Belize , Brazil , Cameroon , Colombia , the Democratic Republic of the Congo , Costa Rica , French Guiana , Gambia , Guatemala , Guyana , Honduras , Mexico , Nicaragua , Panama , Senegal , Sierra Leone , Suriname , Trinidad and Tobago , the United States , and Venezuela . No venomous spine on tail. Juveniles accounted for 75% of the sample, but all life cycle stages were present in the study area. Snout protruding. Zootaxa 4332(1):1-74. The domain for this organism is eukaryote and the kingdom is animalia. The maximum disc width of the species is reported to be 3 to 4 feet (0.9 to 1.2 m). record of total albinism in the Smooth Butterfly ray, G. micrura. The smooth butterfly ray or diamond skate lives off the eastern coast of the United States and the western coast of Senegal, Sierra Leone, and the Democratic Republic of the Congo. Predators Smooth Butterfly Ray. Florida Fish and Wildlife Conservation Commission • Farris Bryant Building Pectoral fins continuous along sides of head, not … Exhibits ovoviparity (aplacental viviparity), with embryos feeding initially on yolk, then receiving additional nourishment from the mother by indirect absorption of uterine fluid enriched with mucus, fat or protein through specialized structures. The slender tail is much shorter than the disc. Dentition Coloration brownish, gray or green with many small dark spots/blotches dorsally and white ventrally. Fishes PDF updated 4/12/19 . Always an exciting “edventure” with Nature’s Academy! They are generally found in neritic waters but are also known to enter brackish estuaries and hypersaline lagoons. The reproductive biology and diet of the longtail butterfly ray Gymnura poecilura is described based on 630 specimens (N = 377 females and 253 males). Some butterfly rays have a stinging spine behind the pelvic fins. Tail short with low dorsal and ventral fin folds and three to four dark crossbars. The absence of a tail spine and the presence of a keel on the upper surface of the tail separates G. micrura from G. hirundo. Its natural habitats are shallow seas, subtidal aquatic beds, estuarine waters, and coastal saline lagoons. A total of 905 individuals were sampled, 377 of which were used for the reproductive study. The smooth butterfly ray or diamond skate lives off the eastern coast of the United States and the western coast of Senegal, Sierra Leone, and the Democratic Republic of the Congo. It is found in Belize, Brazil, Cameroon, Colombia, the Democratic Republic of the Congo, Costa Rica, French Guiana, Gambia, Guatemala, Guyana, Honduras, Mexico, Nicaragua, Panama, Senegal, Sierra Leone, Suriname, Trinidad and Tobago, the United States, and Venezuela. Females of the northwestern Atlantic population pup when 25 inches (65 cm) wide, and probably at smaller lengths. Thread starter Blue Crab of PAIN!!!! Species of Interest; Facebook Twitter Instagram RSS. Smooth butterfly ray Voeg je waarneming toe in Fish Watcher. Potential predators include larger fishes and marine mammals. This study provides the first detailed information on the reproductive biology of the smooth butterfly ray Gymnura micrura. Name of animal-plant: Smooth butterfly ray Species name: Gymnura micrura Animal type: FISHA fish is any member of a group of organisms that consist of all gill-bearing aquatic craniate animals that lack limbs with digits. A total of 286 stomachs … The smooth butterfly ray (Gymnura micrura) is a species of fish in the Gymnuridae family. They are mustard yellow to brown in coloration with an off white belly. Tail very slender and short (shorter than disc), distinctly demarcated from disc. smooth butterfly ray translation in English-French dictionary. They have a very short, thread-like, tail. Smooth Butterfly Ray. The Smooth Butterfly Ray, with its sleek body (thanks to very tiny denticles), actually has a genus name to match-- Gymnura derives from the Greek word for "naked." The smooth butterfly ray is found in the western and eastern Atlantic Ocean and in the Gulf of Mexico. In the western Atlantic it occurs from Maryland to Brazil. Check out this smooth butterfly ray our students caught along the shoreline of Fort De Soto east beach! A broad diamond shaped body which is much wider than it is long. A new species of Empruthotrema Johnston & Tiegs, 1922 is described based on specimens collected from the olfactory sacs of smooth butterfly rays Gymnura micrura (Bloch & Schneider) captured in Mobile Bay (northcentral Gulf of Mexico), Alabama, USA. This is a broad, diamond-shaped ray with a very short tail lacking a dorsal spine and a protruding snout. Spiny Butterfly Ray - Gymnura altavela In the western Atlantic Ocean, the spiny butterfly ray is found from southern New England to Brazil. Zootaxa 4332(1):1-74. May enter estuaries or bays. The pectoral fins resemble large wings and it has pointed head. The skin is relatively smooth with small denticles. The purpose of the present study was to analyze the diet of the smooth butterfly ray Gymnura micrura using qualitative and quantitative approaches to describe the feeding spectrum as well as ecological aspects related to feeding and niche width. They inhabit the western and eastern parts of the Atlantic Ocean and the Gulf of Mexico. This species has some ability to adapt it’s shade to that of the bottom. The smooth butterfly ray prefers neritic waters of the continental shelf and is usually found on soft bottoms. GYMNA MICRURA (Bloch and Sneider, 1801) Smooth butterfly ray. In the western Atlantic it occurs from Maryland to Brazil. Discerning the dietary habits of the smooth butterfly ray Gymnura lessae using two distinct methods, otolith identification and metagenetics Learn what else we are doing to keep you safe. The IUCN is a global union of states, governmental agencies, and non-governmental organizations in a partnership that assesses the conservation status of species. How do you say Smooth butterfly ray? Synonyms for Gymnura micrura include Pteroplatea micrura, Raja micrura and Gymnura micura. The tail has low dorsal and ventral fin folds and three to four dark crossbars. The width of the adults is about 50 cm for a female and about 42 cm for a male. Thank you for helping build the largest language community on the internet. The mean disc width (W D) of females and males was 576.7 mm (range = 190–920 mm) and 416.3 mm (230–550 mm), respectively.Sexual dimorphism in size was seen, with the maximum size of males being only 60% of … The upper jaw generally has 60 to 120 teeth and lower jaw generally has 52 to 106 teeth, with each tooth having one short sharp conical cusp on a somewhat swollen base. Some butterfly rays have a stinging spine behind the pelvic fins. Masks are required at all times. Coloration brownish, gray or green with many small dark spots/blotches dorsally and white ventrally. This study provides the first detailed information on the reproductive biology of the smooth butterfly ray Gymnura micrura. Sign in to disable ALL ads. Human FactorsNon-aggressive species of no danger to humans. Juveniles accounted for 75% of the sample, but all life cycle stages were present in the study area. This study provides the first detailed information on the reproductive biology of the smooth butterfly ray Gymnura micrura. The butterfly ray lives here May to November, and then migrates to warmer waters for the winter,Klepeisz said. The mean disc width (W D) of females and males was 576.7 mm (range = 190–920 mm) and 416.3 mm (230–550 mm), respectively.Sexual dimorphism in size was seen, with the maximum size of males being only 60% of … 116399) Status op de Rode Lijst van het IUCN (Ref. Smooth butterfly ray. FeedingBenthic feeder. Disc at least 1.5 times broad as long. Showing page 1. NEAMAP Abundance Index SURVEY CATCH DISTRIBUTION. Distinguishing Characteristics. Food Habits It is a member of the Order Myliobatiformes, which contains 10 total families. Coloration It occurs in the Gulf of Mexico and northern South America to Brazil. Feeds on bottom-living invertebrates and small fishes. These Rays live in the Atlantic Ocean, typically in tropical waters though they can be found as far north as Maryland. A total of 905 individuals were sampled, 377 of which were used for the reproductive study. Write the first paragraph of your page here. 116399) Status op de Rode Lijst van het IUCN (Ref. (Ref. The width of the adults is about 50 cm for a female and about 42 cm for a male. They are medium-sized rays, with males growing about four feet across and females reaching around 2.5. Search This Site Submit Search. Advanced Aquaria Discussion Forum. The reproductive biology and diet of the longtail butterfly ray Gymnura poecilura is described based on 630 specimens (N = 377 females and 253 males). Their dorsal fins, if present, are small. They lack anal fins, and rather than a caudal fin they may have low dorsal and ventral ridges on the tail. History Talk (0) Share. Tail short with low dorsal and ventral fin folds and three to four dark crossbars. They will hit cut baits, clam, squid, and bloodworms in the surf. Butterfly rays have small, cuspidate teeth that do not form the crushing plates found in many other rays. Family Gymnuridae - rays. Edit. This ray will sometimes enter estuaries. How do you say Smooth butterfly ray? Start date Sep 17, 2020; Forums. Smooth butterfly ray - Gymnura micrura Diagnostic characters: Medium to large-sized stingrays (maximum disc width over 2 m). Eagle Rays: Spotted Eagle Ray Electric Rays: Lesser Electric Ray Guitarfishes: Atlantic Guitarfish Manta Rays: Devil Ray Manta Rays: Giant Manta Sawfishes: Smalltooth Sawfish Skates: Clearnose Skate Skates: Roundel Skate Stingrays: Atlantic Stingray Stingrays: Bluntnose Stingray Stingrays: Roughtail Stingray Stingrays: Smooth Butterfly Ray They can be just as hard to reel in as cownose … SMOOTH BUTTERFLY RAY. It also occurs in the eastern Atlantic off the coasts of Senegal, Gambia, Sierra Leone, Cameroon and Democratic Republic of the Congo (to the mouth of Congo River). Sign in to disable ALL ads. The tail has low dorsal and ventral fin folds. This ray can be distinguished from the spiny butterfly ray (G. altavela) by the absence of both a tentacle like structure protruding from the inner posterior margin of the spiracle and a caudal fin spine. 116399) IUCN Red List Status (Ref. Spiny butterfly rays usually frequented waters 19.7°–30.6°C. IDnature guides: Fish; Fish species NCSM; Links: We parsed the following live from the Web into this page. The smooth butterfly ray (Gymnura micrura) is a species of family Gymnuridae. Smooth butterfly ray Add your observation in Fish Watcher. Eight to nine rows of teeth function simultaneously. Always an exciting “edventure” with Nature’s Academy! NEW Marine Life Trivia . Smooth butterfly ray Voeg je waarneming toe in Fish Watcher. Therefore it represents little danger to humans. Gymnura micrura. Its diamond-shaped body varies between dark gray, light green, and brown, with a protruding snout and short tail. Found 1 sentences matching phrase "smooth butterfly ray".Found in 4 ms. The region for Smooth Butterfly Rays is in the Western and Eastern Atlantic ocean and in the Gulf of Mexico. The smooth butterfly ray (Gymnura micrura) is a species of cartilaginous fish in the Gymnuridae family. Native range | All suitable habitat | Point map ... Taxonomic and morphological revision of butterfly rays of Gymnura micrura (Bloch & Schneider, 1801) species complex, with the description of two new species (Myliobatiformes: Gymnuridae). This ray will sometimes enter estuaries. Smooth Butterfly Ray - Gymnura micrura *Information from FAO Species Identification Guide Western Central Atlantic* Size Maximum size 90 to 120 cm disc width; males mature at 42 cm disc width, females mature at 50 cm … Native range | All suitable habitat | Point map ... Taxonomic and morphological revision of butterfly rays of Gymnura micrura (Bloch & Schneider, 1801) species complex, with the description of two new species (Myliobatiformes: Gymnuridae).
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