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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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Description
Predaceous Diving BeetlesLIVE PREDACEOUS DIVING BEETLES Aquatic Insect Predators from the Family Dytiscidae Vibrant, active, and utterly lethal these beetles are as fascinating as they are ferocious. These aquatic beetles are the torpedoes of the insect world fast, air breathing predators with a thirst for motion and meat. APPEARANCE Streamlined, oval shaped body Glossy black, brown, or bronze carapace (species dependent) Powerful, paddle like hind legs adapted for swimming
LIVE PREDACEOUS DIVING BEETLES
Aquatic Insect Predators from the Family Dytiscidae
Vibrant, active, and utterly lethal — these beetles are as fascinating as they are ferocious. These aquatic beetles are the torpedoes of the insect world — fast, air-breathing predators with a thirst for motion... and meat.
APPEARANCE
- Streamlined, oval-shaped body
- Glossy black, brown, or bronze carapace (species dependent)
- Powerful, paddle-like hind legs adapted for swimming
- Adults range in size from 1 to 3 cm
- Some species display metallic or iridescent coloration
HABITAT
- Native to ponds, marshes, and slow-moving streams
- Thrive in still or gently flowing freshwater with aquatic vegetation
- Require access to the surface for air (they store air under their wing covers)
BEHAVIOR
- Aggressive hunters — both adults and larvae (called “water tigers”)
- Strong swimmers using rhythmic strokes of their hind legs
- Adults can fly and are attracted to light at night
- Solitary, territorial, and best kept individually or in large tanks
DIET
- Carnivorous: will eat insect larvae, small fish, tadpoles, shrimp, and even other beetles
- Larvae have sickle-shaped mandibles to inject digestive enzymes
- Feed 2–3 times a week; remove uneaten prey to maintain water quality
CARE TIPS
- Tank size: 1 gallon or larger per beetle
- Water: Clean, dechlorinated; temperature 65–75°F (18–24°C)
- Provide floating plants or surfaces for beetles to rest and breathe
- Use a secure lid
- Avoid housing with small fish or slow-moving tank mates (they will be eaten)
These aren’t bugs for your backyard. These are high-octane insect predators for your inner naturalist.
Shipping Notes
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Exchange/Return Notes
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