Mandatory Nursing Competencies & Information Packets. Please review the following Self Learning Packets and complete the corresponding post-tests. Make sure to click below the final question in the test so it is graded correctly at the bottom of the screen. Many of the tests are short but require a grade of 100% to qualify as passing.
Stingray Giant Freshwater. Stingray, Giant Freshwater (Himantura Chaophraya) The Giant Freshwater Stingray in Thailand is believed to be the largest freshwater fish on the planet reaching weights approaching 1000 lbs.
Scientists working in Thailandâs Mae Klong River made a big find last week: an enormous stingray that they think is a contender for the largest freshwater fish ever documented by researchers. The ray was caught and released in about 65 feet (20 meters) of water in the Amphawa District, about an hour outside Bangkok.