Interpretation. 1  Opiates are the natural or synthetic drugs that have a morphine-like pharmacological action. 2  Heroin (diacetylmorphine) is a synthetic opiate made from morphine and is rarely detectable in body fluids. 3  Ingestion of bakery products containing poppy seeds can also cause morphine to be excreted in urine.
Western pond turtles are omnivorous and most of their animal diet includes insects, crayfish and other aquatic invertebrates. Fish, tadpoles, and frogs are eaten occasionally, and carrion is eaten when available. Plant foods include filamentous algae, lily pads, tule and cattail roots.
NatureMapping Animal Facts. 1  Western Pond Turtle. 2  Western pond turtles can potentially live to be 50 years old. 3  Birds, fish and the introduced American bullfrog are predators of these small turtles. 4  Western pond turtles use their webbed feet for swimming underwater.