This is just for fun and the only rule is: no researching. Post your guesses in the comments. Reading other people’s answers before posting your own is look we’ve got enough problems so just don’t optional. Answer will be posted in the comments tonight.
YesBiscuit! 
Peepers
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With yellow feathers like that. it’s gotta be Lola.
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” Christmas tree” tube worm. Marine tube dwelling polychaete worm.
Pretty cool critters.
Signed,
Your token marine biologist
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Big Bird’s underwater cousin, Water Bird.
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How lovely!! Looks to me that Adrianne Mock called it!
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‘Christmas Tree’ marine tubeworm.
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ANSWER TIME
This is a Christmas tree worm. From Wiki:
I am always impressed by those of you who know these animals but today, I am impressed by anyone who even knew this WAS an animal since I would have guessed “plant” myself.
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