--- title: "1605 – Crustaceans, molluscs and other aquatic…: Canada tariff & duty rates" description: "Every Canadian tariff classification under HS 1605: Crustaceans, molluscs and other aquatic invertebrates, prepared or preserved. CBSA duty rates for…" canonical: "https://www.adhocs.ca/hs-codes/1605" --- # 1605 Crustaceans, molluscs and other aquatic invertebrates, prepared or preserved. Up: [HS codes](https://www.adhocs.ca/hs-codes) › [Chapter 16](https://www.adhocs.ca/hs-codes/16) 18 subheadings. Each subheading links to its page, which lists its 10-digit codes, or to its only 10-digit code. - [1605.10](https://www.adhocs.ca/hs-codes/1605.10) Crab ## Shrimps and prawns - [1605.21](https://www.adhocs.ca/hs-codes/1605.21) Not in airtight container - [1605.29.00.00](https://www.adhocs.ca/hs-codes/1605.29.00.00) Other - [1605.30](https://www.adhocs.ca/hs-codes/1605.30) Lobster - [1605.40](https://www.adhocs.ca/hs-codes/1605.40) Other crustaceans ## Molluscs - [1605.51.00.00](https://www.adhocs.ca/hs-codes/1605.51.00.00) Oysters - [1605.52.00.00](https://www.adhocs.ca/hs-codes/1605.52.00.00) Scallops, including queen scallops - [1605.53.00.00](https://www.adhocs.ca/hs-codes/1605.53.00.00) Mussels - [1605.54.00.00](https://www.adhocs.ca/hs-codes/1605.54.00.00) Cuttle fish and squid - [1605.55.00.00](https://www.adhocs.ca/hs-codes/1605.55.00.00) Octopus - [1605.56.00.00](https://www.adhocs.ca/hs-codes/1605.56.00.00) Clams, cockles and arkshells - [1605.57.00.00](https://www.adhocs.ca/hs-codes/1605.57.00.00) Abalone - [1605.58.00.00](https://www.adhocs.ca/hs-codes/1605.58.00.00) Snails, other than sea snails - [1605.59](https://www.adhocs.ca/hs-codes/1605.59) Other ## Other aquatic invertebrates - [1605.61.00.00](https://www.adhocs.ca/hs-codes/1605.61.00.00) Sea cucumbers - [1605.62.00.00](https://www.adhocs.ca/hs-codes/1605.62.00.00) Sea urchins - [1605.63.00.00](https://www.adhocs.ca/hs-codes/1605.63.00.00) Jellyfish - [1605.69.00.00](https://www.adhocs.ca/hs-codes/1605.69.00.00) Other ## Other headings in this chapter - Previous: [1604](https://www.adhocs.ca/hs-codes/1604) Prepared or preserved fish; caviar and caviar substitutes prepared from fish eggs. [Source: CBSA Customs Tariff](https://www.cbsa-asfc.gc.ca/trade-commerce/tariff-tarif/menu-eng.html).