Tadpole Shrimp
Scientific Name: Triops species (e.g., Triops longicaudatus)
Order & Family: Order: Notostraca, Family: Triopsidae
Size: 2 to 10 centimeters (0.8 to 4 inches)

Natural Habitat
Ephemeral or temporary freshwater pools, ponds, and rice paddies that dry out seasonally.
Diet & Feeding
Omnivorous; feeds on organic detritus, algae, bacteria, and small invertebrates like mosquito larvae.
Behavior Patterns
Known as 'living fossils', they have a rapid life cycle designed to survive in temporary waters. They lay drought-resistant eggs that can remain dormant for years until rain triggers hatching.
Risks & Benefits
Generally harmless to humans. They are beneficial in ecosystems for controlling mosquito populations but can occasionally be considered pests in rice fields due to their digging habits.
Identified on: 4/29/2026