On average a shark lives for 20-30 years in the wild.
Male cat-sharks reach maturity at a length of 58-78 cm. Where as the females become mature at a length of 65-72 cm.
Hatchlings roughly measure about 14-15cm once emerged from the egg case
55-60 years
Izak catshark was created in 1922.
Bali catshark was created in 2005.
Coral catshark was created in 1830.
Tiger catshark was created in 1904.
Blackspotted catshark was created in 1838.
Dwarf catshark was created in 1936.
Galápagos catshark was created in 2012.
Brownspotted catshark was created in 1834.
Arabian catshark was created in 1913.
Boa catshark was created in 1896.
Speckled catshark was created in 1972.