Nature · lists
Sea creatures that start with S
46 sea creatures start with S, from “Salp” to “Stellers sea lion”. Every one of them counts as an answer in Icillion.
All 46 sea creatures that start with S
- Salp
- Saltwater crocodile
- Sand dollar
- Scallop
- Sea anemonealso Anemone
- Sea angel
- Sea apple
- Sea bunny
- Sea butterflyalso Pteropod
- Sea cucumber
- Sea fanalso Gorgonian
- Sea hare
- Sea krait
- Sea lilyalso Crinoid
- Sea lion
- Sea mouse
- Sea otteralso Otter
- Sea pen
- Sea pigalso Scotoplanes
- Sea potatoalso Heart urchin
- Sea slug
- Sea snail
- Sea snake
- Sea spider
- Sea squirtalso Tunicate
- Sea turtlealso Turtle
- Sea urchinalso Urchin
- Seal
- Sei whale
- Shipworm
- Shrimp
- Siphonophore
- Slipper lobster
- Snow crab
- Spanish dancer
- Sperm whale
- Spider crab
- Spinner dolphin
- Spiny lobsteralso Rock lobster
- Spongealso Sea sponge
- Spotted seal
- Squat lobster
- Squid
- Starfishalso Sea star
- Stellers sea cow
- Stellers sea lion
About this list
- S is the most common first letter in this list: 46 of the 209 sea creatures (22%).
- Shortest: “Salp”. Longest: “Saltwater crocodile”.
- 37 names have more than one word.
- 13 can be spelled more than one way, and all the spellings count.
Quick answers
- How many sea creatures start with S?
- 46 of the 209 sea creatures in Icillion start with S, for example Starfish, Shrimp and Squid.
- What is the longest name among sea creatures that start with S?
- The longest is “Saltwater crocodile” and the shortest is “Salp”.
More lists that start with S
Play nature trivia nowAll 209 sea creatures, A to Z
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