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Short-tail stingray Reference Libraries

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Thorntail stingray
2007-04-19 05:51:35

The Thorntail stingray, Black stingray or Longtail stingray, Dasyatis thetidis, belongs to the stingray family Dasyatidae and is found in estuaries and lagoons and around reefs in the Indian Ocean, and around southern Australia, and New Zealand, at depths of up to 1443.57 ft (440 m). Its length is up to 13.12 ft (400 cm). The Thorntail stingray is a large plain stingray with a broadly...

Short-tail stingray
2007-04-19 05:16:08

The Short-tail stingray, Dasyatis brevicaudata, also known as the Smooth stingray, is the largest stingray in the world. It is a member of Dasyatidae, the stingray family. It is one of numerous species sometimes called "bull rays". The Short-tail stingray is found on the continental shelf around South Africa (from Cape Town to the Zambezi), Mozambique, Australia (from Shark Bay, around the...

Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.