The noun A. TESTUDINEUS has 1 sense: 1. a small perch of India whose gills are modified to allow it to breathe air; has spiny pectoral fins that enable it to travel on land. Familiarity information: A. TESTUDINEUS used as a noun is very rare. Dictionary entry details.
If the urine appears thick or has granules in it I'd suspect bladder stones/crystals or infection. The bright yellow color can sometimes indicate a liver or gallbladder problem.
When your urine is clear, like too clear, it can indicate: 1  You're drinking too many liquids. Be careful not to over-hydrate. 2  A liver disorder, such as acute viral hepatitis or cirrhosis (however, you would have other signs and symptoms like a yellowing, jaundiced complexion, nausea, vomiting, fever and fatigue).