''Hydaticus luczonicus'', is a species of

predaceous diving beetle The Dytiscidae – based on the Greek ''dytikos'' (δυτικός), "able to dive" – are the predaceous diving beetles, a Family (biology), family of water beetles. They occur in virtually any freshwater habitat around the world, but a ...

found in India, Indonesia, Philippines, Sri Lanka, Thailand and Vietnam.

Gallery

Hydaticus luczonicus.png, Hydaticus luczonicus Aubé, 1838 male (16452704894).png, male Hydaticus luczonicus (Aubé,1838) male 15 mm (17284892806).jpg,

References

Dytiscidae Insects of Sri Lanka Insects described in 1838 {{Dytiscidae-stub