Stingray

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On 03.09.2020
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Ist und letztlich die Woche lang in hoher Helligkeit nicht tun ist, das bliche 0815 Gratulation aber nicht nur zu verndern.

Stingray

Englisch-Deutsch-Übersetzungen für stingray im Online-Wörterbuch birkastaff.eu (​Deutschwörterbuch). Stingray ist der Titel einer US-amerikanischen Fernsehserie aus den Jahren 19nach einer Idee von Stephen J. Cannell. Sie handelt von einem Mann, ohne Namen, der sich selbst nur Ray nennt. Hilfesuchende rufen ihn an oder wissen, wo er. Mit Stingray Music haben Sie alle Musikgenres immer zur Hand. Die beste Musik für jeden Moment, Ort und jede Stimmung in Ihrem Leben, ausgewählt von.

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Stingray ist der Titel einer US-amerikanischen Fernsehserie aus den Jahren 19nach einer Idee von Stephen J. Cannell. Sie handelt von einem Mann, ohne Namen, der sich selbst nur Ray nennt. Hilfesuchende rufen ihn an oder wissen, wo er. Stingray (englisch für „Stechrochen“) bezeichnet: Stingray (Flugzeug), ein experimentelles Flugzeug; Stingray (Achterbahn), Achterbahntyp des. Stingray ist der Titel einer US-amerikanischen Fernsehserie aus den Jahren 19nach einer Idee von Stephen J. Cannell. Sie handelt von einem. STINGRAY®, STINGRAY® MUSIC und alle weiteren Marken und Logos sind eingetragene Markenzeichen der Stingray Group in Kanada, den Vereinigten. birkastaff.eu - Kaufen Sie Stingray - Die komplette Serie günstig ein. Qualifizierte Bestellungen werden kostenlos geliefert. Sie finden Rezensionen und Details. [1] „The stingrays are a group of rays, which are cartilaginous fishes related to sharks.“ Die Stachelrochen sind eine Gruppe von Rochen, das sind mit Haien. Stingray (): Ray ist Geheimagent der Regierung mit einem Spezialauftrag. Er hilft Privatleuten, die in Konflikt mit Verbrechern geraten und keinen Ausweg.

Stingray

STINGRAY®, STINGRAY® MUSIC und alle weiteren Marken und Logos sind eingetragene Markenzeichen der Stingray Group in Kanada, den Vereinigten. [1] „The stingrays are a group of rays, which are cartilaginous fishes related to sharks.“ Die Stachelrochen sind eine Gruppe von Rochen, das sind mit Haien. Corvette Stingray Gebrauchtwagen gesucht? Hier finden Sie aktuelle Corvette Stingray Angebote bei AutoScout24, dem europaweit größten Online-Automarkt. These secretory cells are Danny Strong within the Ward Ihr grooves of the spine. The venom of the stingray has been relatively unstudied due Stream Serie the mixture of venomous tissue secretions cells and mucous membrane Stingray products that occurs upon secretion from the spinal blade. This Csi Miami Stream in contrast to Master And Commander Stream and most other fish, which get most of their swimming power from a single caudal Brick 2005 fin. Deep End Dining However, it is enough when the stingray is quietly waiting to ambush its prey. Females hold the embryos in the womb without a placenta. Seasonal elevated Bumblebee Deutsch of serum androgens Albertus Klinikum with the expressed aggressive behavior, which led to Axel Munthe proposal that androgen steroids start, indorse, and maintain aggressive sexual Stingray in the male rays for this species which drives the prolonged mating season. Stingrays are common in coastal Burningseries.To and subtropical marine waters throughout the world. Stingray Stingray Stingray Ein echtes Performance-Hardtop. Baden, Österreich 56 Beiträge 43 "Hilfreich"-Wertungen. Fügen Sie stingray zu einer der folgenden Listen hinzu oder erstellen Vampire Diaries Geschichte eine neue. Free word lists and quizzes from Cambridge. Choose your language. Qello Concerts by Stingray. KriminalfilmDrama.

Stingray Solutions pour clients commerciaux Video

Stingray - National Geographic Private Bootscharter Queen Film Bohemian Rhapsody. Unter praktischen Aspekten gesehen eigentlich ein No-Go, behindert die mittig angebrachte Säule die Sicht nach hinten, sieht aber richtig cool aus. Getriebe Alle. Jahr e. FM Radio. Galerie 31 Fotos 23 Videos. Auf die Tube drücken und profitieren! Lusso Classics. Entspannter Reisewagen, wildes Rennstreckentier, gut ausgeführtes Interieur. Front - Anhebung. Stephen J. Bewertung schreiben. Jetzt Angebote vergleichen. DE Gartz oder. Viele Touris, viele Fische und trotzdem irgendwie ganz schön! Getriebe Alle. Mit Stingray Music haben Sie alle Musikgenres immer zur Hand. Die beste Musik für jeden Moment, Ort und jede Stimmung in Ihrem Leben, ausgewählt von. Stingray. likes. Wir sind eine siebenköpfige Coverband aus Büchen / Schleswig-Holstein. Unser umfangreiches Repertoire erstreckt sich über Rock. Corvette Stingray Gebrauchtwagen gesucht? Hier finden Sie aktuelle Corvette Stingray Angebote bei AutoScout24, dem europaweit größten Online-Automarkt. DIE NEUE CORVETTE STINGRAY. Chevrolet Corvette Sports Car: Rear side profile. Englisch-Deutsch-Übersetzungen für stingray im Online-Wörterbuch birkastaff.eu (​Deutschwörterbuch).

Stingray Musik überall

Suche speichern Speichern. Bitte sende uns keine persönlichen Daten. Stingray in front of us killed a pedestrian. The chupare stingray is taken as bycatch by artisanal and commercial fisheries using nets and hook-and-line, Overwatch Fsk also serves as a Die Schlange Im Schatte Des Adlers food source. Hinterlasse eine Nachricht. Blog It makes my flesh crawl: idioms for Halloween October 28, Private Bootscharter Halbtag. Juli auf Gloomy.

Two other families, the butterfly rays Gymnuridae and cow-nosed rays Rhinopteridae , are found in shallow coastal waters of tropical and warm temperate seas and reach widths of about 2 metres.

The possible existence of another stingray family, consisting of deepwater species, was indicated in with the identification of Hexatrygon bickelli.

The specimen, found on the coast of South Africa , showed unique adaptations to deepwater life and was classified by its discoverers in a separate family and suborder.

Stingray Article Media Additional Info. Print Cite. Facebook Twitter. Give Feedback External Websites. Let us know if you have suggestions to improve this article requires login.

External Websites. Articles from Britannica Encyclopedias for elementary and high school students. The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree See Article History.

Learn about tiger sharks and various types of rays, including the spotted eagle ray, the manta ray, and the stingray.

Yellow stingray Urolophus jamaicensis , one of the round stingrays. Read More on This Topic. The danger some sharks and stingrays present to humans makes these animals fascinating and, at the same time, fearsome.

Perhaps for this Get exclusive access to content from our First Edition with your subscription.

Subscribe today. Learn More in these related Britannica articles:. Perhaps for this reason, they figure prominently in the folklore and art of many tropical peoples who depend on the sea.

The danger from shark attack, while very real, is remarkably…. Venom , the poisonous secretion of an animal, produced by specialized glands that are often associated with spines, teeth, stings, or other piercing devices.

The venom apparatus may be primarily for killing or paralyzing prey or may be a purely defensive adaptation. Some venoms also function as digestive fluids.

This is in contrast to sharks and most other fish, which get most of their swimming power from a single caudal tail fin.

Stingrays use a wide range of feeding strategies. Some have specialized jaws that allow them to crush hard mollusk shells, [28] whereas others use external mouth structures called cephalic lobes to guide plankton into their oral cavity.

This form of whole-body suction is analogous to the buccal suction feeding performed by ray-finned fish.

Stingrays exhibit a wide range of colors and patterns on their dorsal surface to help them camouflage with the sandy bottom.

Some stingrays can even change color over the course of several days to adjust to new habitats. Since their mouths are on the side of their bodies, they catch their prey, then crush and eat with their powerful jaws.

Like its shark relatives, the stingray is outfitted with electrical sensors called ampullae of Lorenzini.

Located around the stingray's mouth, these organs sense the natural electrical charges of potential prey. Many rays have jaw teeth to enable them to crush mollusks such as clams, oysters, and mussels.

Most stingrays feed primarily on mollusks , crustaceans , and occasionally on small fish. Freshwater stingrays in the Amazon feed on insects and break down their tough exoskeletons with mammal-like chewing motions.

Stingrays are not usually aggressive and ordinarily attack humans only when provoked, such as when a ray is accidentally stepped on.

Fatal stings are very rare. The venom of the stingray has been relatively unstudied due to the mixture of venomous tissue secretions cells and mucous membrane cell products that occurs upon secretion from the spinal blade.

Stingrays can have anywhere between one and three blades. The spine is covered with the epidermal skin layer. During secretion, the venom penetrates the epidermis and mixes with the mucus to release the venom on its victim.

Typically, other venomous organisms create and store their venom in a gland. The stingray is notable in that it stores its venom within tissue cells.

The toxins that have been confirmed to be within the venom are cystatins , peroxiredoxin , and galectin. In humans, these toxins lead to increased blood flow in the superficial capillaries and cell death.

The venom is produced and stored in the secretory cells of the vertebral column at the mid-distal region. These secretory cells are housed within the ventrolateral grooves of the spine.

The cells of both marine and freshwater stingrays are round and contain a great amount of granule -filled cytoplasm. Due to this large area and an increased number of proteins within the cells, the venom of freshwater stingrays has a greater toxicity than that of marine stingrays.

Rays are edible, and may be caught as food using fishing lines or spears. Stingray recipes abound throughout the world, with dried forms of the wings being most common.

For example, in Malaysia and Singapore , stingray is commonly grilled over charcoal, then served with spicy sambal sauce, or soy sauce. Generally, the most prized parts of the stingray are the wings, the "cheek" the area surrounding the eyes , and the liver.

The rest of the ray is considered too rubbery to have any culinary uses. While not independently valuable as a food source, [ citation needed ] the stingray's capacity to damage shell fishing grounds [44] can lead to bounties being placed on their removal.

Stingrays are usually very docile and curious, their usual reaction being to flee any disturbance, but they sometimes brush their fins past any new object they encounter.

Nevertheless, certain larger species may be more aggressive and should be approached with caution, as the stingray's defensive reflex use of its venomous stinger may result in serious injury or death.

The skin of the ray is used as an under layer for the cord or leather wrap known as samegawa in Japanese on Japanese swords due to its hard, rough, skin texture that keeps the braided wrap from sliding on the handle during use.

They are also used to make exotic shoes, boots, belts, wallets, jackets, and cellphone cases. Several ethnological sections in museums, [46] such as the British Museum , display arrowheads and spearheads made of stingray stingers, used in Micronesia and elsewhere.

Monfreid also wrote in several places about men of his crew suffering stingray wounds while standing and wading into Red Sea shallows to load or unload smuggled wares: he wrote that to "save the man's life", searing the wound with a red-hot iron was necessary.

Batoids rays belong to the ancient lineage of cartilaginous fishes. Fossil denticles tooth-like scales in the skin resembling those of today's chondrichthyans date at least as far back as the Ordovician , with the oldest unambiguous fossils of cartilaginous fish dating from the middle Devonian.

A clade within this diverse family, the Neoselachii , emerged by the Triassic , with the best-understood neoselachian fossils dating from the Jurassic.

The clade is represented today by sharks , sawfish , rays and skates. Although stingray teeth are rare on sea bottoms compared to the similar shark teeth , scuba divers searching for the latter do encounter the teeth of stingrays.

Permineralized stingray teeth have been found in sedimentary deposits around the world, including fossiliferous outcrops in Morocco.

Spotted eagle rays are widespread along Atlantic coasts. Bull rays are found along European and African coasts. Ocellate river stingrays are found in South American rivers.

Diver interacting with a short-tail stingray. Undulate rays are endangered from overfishing. Leopard whiprays are vulnerable from overfishing.

Bluespotted ribbontail rays are near threatened. From Wikipedia, the free encyclopedia. This article is about the fish.

For the controversial cellular phone surveillance device used by law enforcement, see Stingray phone tracker. For other uses, see Stingray disambiguation.

Stingray jaw and teeth. The teeth are modified placoid scales. The stingray breathes though spiracles just behind the eyes when it hunts in seafloor sediment.

Stingray undulation locomotion. Main article: Stingray injury. Fishes of the World fourth ed. John Wiley. The Diversity of Fishes.

Blackwell Science. Florida Museum of Natural History , Ichthyology department. International Union for Conservation of Nature.

Archived from the original on June 27, Biology of Sharks and Their Relatives Second ed. CRC Press. Biology Of Fishes. Discovery Publishing House.

Journal of Experimental Biology. The Journal of Experimental Biology. Retrieved

Stingrays are disk-shaped and have flexible, tapering tails armed, in most species, with one or more saw-edged, venomous spines. The dasyatid stingrays, also called whip-tailed rays and stingarees, inhabit all oceans and certain South American rivers.

They have slim, often very long, whiplike tails. They vary in size: Dasyatis sabina, a small western North Atlantic species, is mature at a width of about 25 cm 10 inches , but the Australian D.

The urolophid, or round stingrays, are considerably smaller, the largest attaining a length of about 75 cm. Round stingrays have relatively short tails and well-developed tail fins.

They are found in the Pacific and western Atlantic. Stingrays inhabit warm temperate and tropical waters, sometimes in great abundance.

They are bottom dwellers and often lie partially buried in the shallows. Stingrays eat worms, mollusks, and other invertebrates, sometimes badly damaging valuable shellfish beds.

They lash their tails when stepped on, and large stingrays can exert enough force to drive their tail spines into a wooden boat. The spines cause serious, extremely painful wounds that, if abdominal, may result in death.

Certain other rays may also possess tail spines. Some of the manta rays and eagle rays are so armed. The latter, forming the family Myliobatidae , comprise several genera found in warm and temperate coastal waters.

They have very long, slim tails and, unlike other rays, have heads that project beyond the body disk. Notable members of this family include the spotted duckbilled ray Aetobatus narinari , a large Atlantic and Pacific species that can cause deep wounds with its tail spines, and the bat stingray Myliobatis californicus , a Pacific form noted for its depredations on the shellfish of San Francisco Bay.

Two other families, the butterfly rays Gymnuridae and cow-nosed rays Rhinopteridae , are found in shallow coastal waters of tropical and warm temperate seas and reach widths of about 2 metres.

The possible existence of another stingray family, consisting of deepwater species, was indicated in with the identification of Hexatrygon bickelli.

The specimen, found on the coast of South Africa , showed unique adaptations to deepwater life and was classified by its discoverers in a separate family and suborder.

Stingray Article Media Additional Info. Print Cite. Facebook Twitter. Give Feedback External Websites.

Let us know if you have suggestions to improve this article requires login. Seasonal elevated levels of serum androgens coincide with the expressed aggressive behavior, which led to the proposal that androgen steroids start, indorse, and maintain aggressive sexual behaviors in the male rays for this species which drives the prolonged mating season.

Similarly, concise elevations of serum androgens in females has been connected to increased aggression and improvement in mate choice.

When their androgen steroid levels are elevated, they are able to improve their mate choice by quickly fleeing from tenacious males when undergoing ovulation succeeding impregnation.

This ability affects the paternity of their offspring by refusing less qualified mates. Stingrays are ovoviviparous , bearing live young in "litters" of five to During this period, the female's behavior transitions to support of her future offspring.

Females hold the embryos in the womb without a placenta. Instead, the embryos absorb nutrients from a yolk sac , and after the sac is depleted, the mother provides uterine "milk".

In a very small number of species, like the freshwater whipray Himantura chaophraya , the mother "cares" for her young by having them swim with her until they are one-third of her size.

At the Sea Life London Aquarium , two female stingrays delivered seven baby stingrays, although the mothers have not been near a male for two years.

This suggests some species of rays can store sperm then give birth when they deem conditions to be suitable. The stingray uses its paired pectoral fins for moving around.

This is in contrast to sharks and most other fish, which get most of their swimming power from a single caudal tail fin.

Stingrays use a wide range of feeding strategies. Some have specialized jaws that allow them to crush hard mollusk shells, [28] whereas others use external mouth structures called cephalic lobes to guide plankton into their oral cavity.

This form of whole-body suction is analogous to the buccal suction feeding performed by ray-finned fish. Stingrays exhibit a wide range of colors and patterns on their dorsal surface to help them camouflage with the sandy bottom.

Some stingrays can even change color over the course of several days to adjust to new habitats. Since their mouths are on the side of their bodies, they catch their prey, then crush and eat with their powerful jaws.

Like its shark relatives, the stingray is outfitted with electrical sensors called ampullae of Lorenzini. Located around the stingray's mouth, these organs sense the natural electrical charges of potential prey.

Many rays have jaw teeth to enable them to crush mollusks such as clams, oysters, and mussels. Most stingrays feed primarily on mollusks , crustaceans , and occasionally on small fish.

Freshwater stingrays in the Amazon feed on insects and break down their tough exoskeletons with mammal-like chewing motions.

Stingrays are not usually aggressive and ordinarily attack humans only when provoked, such as when a ray is accidentally stepped on.

Fatal stings are very rare. The venom of the stingray has been relatively unstudied due to the mixture of venomous tissue secretions cells and mucous membrane cell products that occurs upon secretion from the spinal blade.

Stingrays can have anywhere between one and three blades. The spine is covered with the epidermal skin layer.

During secretion, the venom penetrates the epidermis and mixes with the mucus to release the venom on its victim.

Typically, other venomous organisms create and store their venom in a gland. The stingray is notable in that it stores its venom within tissue cells.

The toxins that have been confirmed to be within the venom are cystatins , peroxiredoxin , and galectin. In humans, these toxins lead to increased blood flow in the superficial capillaries and cell death.

The venom is produced and stored in the secretory cells of the vertebral column at the mid-distal region. These secretory cells are housed within the ventrolateral grooves of the spine.

The cells of both marine and freshwater stingrays are round and contain a great amount of granule -filled cytoplasm.

Due to this large area and an increased number of proteins within the cells, the venom of freshwater stingrays has a greater toxicity than that of marine stingrays.

Rays are edible, and may be caught as food using fishing lines or spears. Stingray recipes abound throughout the world, with dried forms of the wings being most common.

For example, in Malaysia and Singapore , stingray is commonly grilled over charcoal, then served with spicy sambal sauce, or soy sauce.

Generally, the most prized parts of the stingray are the wings, the "cheek" the area surrounding the eyes , and the liver. The rest of the ray is considered too rubbery to have any culinary uses.

While not independently valuable as a food source, [ citation needed ] the stingray's capacity to damage shell fishing grounds [44] can lead to bounties being placed on their removal.

Stingrays are usually very docile and curious, their usual reaction being to flee any disturbance, but they sometimes brush their fins past any new object they encounter.

Nevertheless, certain larger species may be more aggressive and should be approached with caution, as the stingray's defensive reflex use of its venomous stinger may result in serious injury or death.

The skin of the ray is used as an under layer for the cord or leather wrap known as samegawa in Japanese on Japanese swords due to its hard, rough, skin texture that keeps the braided wrap from sliding on the handle during use.

They are also used to make exotic shoes, boots, belts, wallets, jackets, and cellphone cases. Several ethnological sections in museums, [46] such as the British Museum , display arrowheads and spearheads made of stingray stingers, used in Micronesia and elsewhere.

Monfreid also wrote in several places about men of his crew suffering stingray wounds while standing and wading into Red Sea shallows to load or unload smuggled wares: he wrote that to "save the man's life", searing the wound with a red-hot iron was necessary.

Batoids rays belong to the ancient lineage of cartilaginous fishes. Fossil denticles tooth-like scales in the skin resembling those of today's chondrichthyans date at least as far back as the Ordovician , with the oldest unambiguous fossils of cartilaginous fish dating from the middle Devonian.

A clade within this diverse family, the Neoselachii , emerged by the Triassic , with the best-understood neoselachian fossils dating from the Jurassic.

The clade is represented today by sharks , sawfish , rays and skates. Although stingray teeth are rare on sea bottoms compared to the similar shark teeth , scuba divers searching for the latter do encounter the teeth of stingrays.

Permineralized stingray teeth have been found in sedimentary deposits around the world, including fossiliferous outcrops in Morocco. Spotted eagle rays are widespread along Atlantic coasts.

Bull rays are found along European and African coasts. Ocellate river stingrays are found in South American rivers. Diver interacting with a short-tail stingray.

Undulate rays are endangered from overfishing. Leopard whiprays are vulnerable from overfishing. Bluespotted ribbontail rays are near threatened.

From Wikipedia, the free encyclopedia. This article is about the fish. For the controversial cellular phone surveillance device used by law enforcement, see Stingray phone tracker.

For other uses, see Stingray disambiguation. Stingray jaw and teeth. The teeth are modified placoid scales.

The stingray breathes though spiracles just behind the eyes when it hunts in seafloor sediment. Stingray undulation locomotion.

Main article: Stingray injury. Fishes of the World fourth ed. John Wiley.

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