What is a five letter word for an animal starting with a s and ending with an e?

* Salmon * Sambar * Scarab * Scoter * Serval * Shrike

* Shrimp * Sifaka * Siskin * Sphinx * Spider * Sponge

And if you add s to these they make 6 letters:

* Sables * Saigas * Scaups * Sharks * Sheeps * Shrews * Skinks * Skunks * Sloths * Smelts * Snails * Snakes * Snipes * Squids * Stalks * Steeds * Steers * Stilts * Stoats * Storks * Swifts