Reproductive Data for Terebra affinis
egg diameter | - |
reproductive season | June, July and August |
development | veligers hatch when 1 1/4 whorls are complete, add 3 more whorls while planktonic, settle out when they are 1.0-1.1 mm in length and have completed 4 1/4 to 4 3/4 whorls |
occurrence | plankton in Kaneohe Bay Sampan Channel |
references | J.B. Taylor in Planktonic Prosobranch Veligers of Kaneohe Bay, 1975 |
Phylogenetic Information
phylum | Mollusca |
class | Gastropoda (subclass Prosobranchia) |
order | Neogastropoda |
family | Terebridae |
genus | Terebra |
species | affinis |
reproduction method | sexual |