The yellow stingray (Urobatis jamaicensis) is a species of stingray in the family Urotrygonidae, found in the tropical western Atlantic Ocean from North Carolina to Trinidad. This bottom-dwelling species inhabits sandy, muddy, or seagrass bottoms in shallow inshore waters, commonly near coral reefs. Reaching no more than 36 cm (14 in) across, the yellow stingray has a round pectoral fin disc and a short tail with a well-developed caudal fin. It has a highly variable but distinctive dorsal color pattern consisting of either light-on-dark or dark-on-light reticulations forming spots and blotches, and can rapidly change the tonality of this coloration to improve its camouflage. Relatively sedentary during the day, the yellow stingray feeds on small invertebrates and bony fishes. When hunting it may undulate its disc to uncover buried prey, or lift the front of its disc to form a "cave" attractive to shelter-seeking organisms. This species is aplacental viviparous, meaning that the developing embryos are sustained initially by yolk and later by histotroph ("uterine milk"). Females bear two litters of up to seven young per year in seagrass, following a gestation period of 5–6 months. Though innocuous towards humans, the yellow stingray can inflict a painful injury with its venomous tail spine. This species is taken as bycatch by commercial fisheries and collected for the aquarium trade; it may also be negatively affected by habitat degradation. Nevertheless, it remains common and widespread, which has led the International Union for Conservation of Nature (IUCN) to list it under Least Concern.

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Bénéteau vous présente ses meilleurs vœux pour cette nouvelle année 2015. Beneteau wishes you the very best in 2015. _______________________________________________________________ BENETEAU est concepteur et constructeur de bateaux depuis 1884. BENETEAU propose un grand nombre de gammes et modèles de bateaux pour répondre à tous les rêves de navigation, que ce soit en voile ou en motonautisme. Beneteau est leader mondial de la construction de voiliers de croisière. Abonnez-vous à la chaîne Beneteau: http://bit.ly/25FTf8h SITE OFFICIEL : http://bit.ly/25FQELM FACEBOOK : http://bit.ly/1UCGE2c TWITTER : http://bit.ly/1UCGGXU BENETEAU has been designing and building boats since 1884. Today, BENETEAU offers many different ranges and models for everyone who dreams of life afloat, whether under sail or power. Beneteau is the world leader in the construction of cruising sailing yachts. WEBSITE: http://bit.ly/258I5sr SUBSCRIBE HERE : http://goo.gl/iBbGVH FACEBOOK : http://goo.gl/tT8TXl TWITTER : http://goo.gl/vPE04F

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Breaking Waves is a channel about Ben and Alie sailing the world in search of the best surf waves, and the adventures they find themselves in. SV Kiana is a 1989 Sceptre that has circumnavigated once already, Ben and Alie refit her to do it again! To join us on Patreon and get exclusive content! https://www.patreon.com/breakingwavessailing Follow us on instagram for daily updates! https://www.instagram.com/breakingwaves.alie https://www.instagram.com/breakingwaves.ben Facebook page: https://www.facebook.com/breakingwavessailing Get your Breaking Waves Swag at https://www.breakingwavessailing.com/shop A portion of everything we make from this channel will be donated to https://www.ruggedcoastresearch.com to help us clean up the ocean. #sailing #surfing #liveaboardlife

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