Species composition, abundance and distribution of sea cucumber were assessed along
the four coastal municipalities of Ilocos Sur. Belt transect method laying 100 meters, one meter
on each side of the transect by wading, snorkeling and diving. Sea cucumber were identified
using the Conand’s FAO Species Guide, SPC Beche-de-mer Identification Card, Schoppe
Handbook and Commercial Holothurians of Bolinao, Pangasinan.