shrimps, crabs, lobsters, water fleas, and relatives. Crustaceans are arthropods , related to insects and myriapods. They are the most diverse animal group in underwater habitats. Only a few crustacean groups have evolved the ability to live on land, and like amphibians, these terrestrial crustaceans still need water or damp places to live.
The drug detection times for Xanax or any other Benzodiazepine in a urine drug test can be as long as 6 weeks depending on your use level. There are a multitude of combinations of drugs that can be on any given test and Benzodiazepines can potentially be on any one of them.
Xanax has a normal half live of about 12 hours, but it can be in your systen for around 36hrs. Xanax can be detected in your urine for up to for a week or so. Xanax can be detected in your blood for up to the 36 hours, but sometimes a little more up to 48hrs. Xanax can be detected in your saliva for around 48hrs, but even longer depending on your food and alcohol levels up to 3 or 4 days or even longer if you have little else since = some reports say even a week.