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Artemia is a genus of aquatic crustaceans also known as brine shrimp, Aqua Dragons or sea monkeys. It is the only genus in the family Artemiidae.
Brine shrimp, any of several small crustaceans of the order Anostraca inhabiting brine pools and other highly saline inland waters throughout the world. Brine shrimp normally swim in an upside-down position by rhythmically beating their legs.
Activity 1: Shrimp world - looking at the brine shrimp environmment.....50 Activity 2: Variation in brine shrimps.....51 Activity 3: The hatching of brine shrimps - investigating physical factors.....52
1. Obtain your shrimp or crawfish specimens (fresh or preserved). 2. Divide your class into small groups (2-4 per group if possible). 3. Prepare one dissection kit, pan, and clean-up materials per group. 4. Copy the dissection guide for each student. 5. Copy the External and Internal Shrimp Anatomy handouts for each student. 6.
Most crustaceans are cultured for direct human consumption like marine and freshwater shrimps; but the brine shrimp (Artemia spp.), and more recently copepods, are popular for feeding the small larval and juveniles stages of other animals also destined for aquaculture purposes.
Brine Shrimp Life Cycle. Each spring as Great Salt Lake warms, masses of brine shrimp cysts begin to hatch. Newly hatched brine shrimp larvae, called nauplii (NAW-plee-eye), dominate the water by late April. As they grow and develop, brine shrimp go through a series of 14 to 17 different stages.
section taken through the body of an adult brine shrimp at the level of the maxillary glands. As WARREN (1938) pointed out, each gland consists of two parts : an end-sac and an efferent excretory duct. The end-sac is centrally located,
