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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.
http://blog.boats.com/2012/10/video-short-take-vesper-marine-ais-watchmate/ For more short takes from the Annapolis Sailboat Show, visit www.boats.com. The AIS WatchMate from Vesper Marine won an innovation award at the 2012 Miami International Boat Show, and here's why: it's a stand alone AIS unit with a color touch screen that is able to filter out targets that aren't an immediate threat. And if you want data on any target, just touch the target on the screen and information about speed, distance, etc pops right up.
Brand new to the charter market for summer 2020, luxury superyacht Galene is a 55m Amels yacht with adventure in her DNA. Discover the wild side of the Mediterranean on board Galene. Available for charter exclusively by Y.CO. Find out more here: https://y.co/galene Superyacht Galene is the 25th Amels 180 in the Limited Editions Series. Her 55m long exterior was the work of Tim Heywood with Laura Sessa designing her calm, subtly art-deco inspired interiors. Accommodating up to 12 guests in 5 luxury cabins, Galene is the ultimate yacht for charter. Charter yacht Galene promises her guests extreme comfort with a generous 155 sqm relaxation space, including a spacious 25m sun deck while her energetic and dynamic crew are experts on all things action and adventure. Dare to discover the wild side of the Mediterranean and the Caribbean on the hottest new yacht for charter: Galene. Galene will be available for charter exclusively by Y.CO. Contact Y.CO to make enquiries: https://y.co/yacht-charter Check out more videos of some of the finest luxury yachts for charter: Spirit: https://www.youtube.com/watch?v=gLrM6oc0BSg Elixir: https://www.youtube.com/watch?v=GWisUQQZgVo Driftwood: https://www.youtube.com/watch?v=gzlDhHCTrbg Our Website: https://y.co/ Our Socials: Y.CO Instagram: https://www.instagram.com/ycoyacht/ Y.CO Facebook: https://www.facebook.com/ycoyacht Y.CO Twitter: https://twitter.com/YCOyacht Y.CO LinkedIn: https://www.linkedin.com/company/yco