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.
Darkened urine is urine that is dark yellow, brown, dark red, or red, and it may range from slightly dark to considerably dark.A change in urine color may be temporary, or it may be persistent. The duration and course of darkened urine can vary widely, depending on the cause.our urine may turn dark if you have had any damage or injury to any of the structures of the urinary tract, including the kidney, bladder, urethras, or ureter. It may also darken as a result of eating certain foods, such as beets, red cabbage, red berries or candy, or ingesting anything that contains red dyes.