Nation's zoos and aquariums face off in 'cute animal tweet off'

Posted at 10:49 PM, Jan 26, 2017
and last updated 2017-01-26 23:48:59-05

Zoos and aquariums nationwide are taking part in a friendly Twitter competition by posting pictures of their cute zoo animals. 

Zoo Miami also joined the fun. 

The "tweet off" started when Smithsonian's Zoo posted a picture on Twitter of their adorable, white, fluffy baby grey seal, just born at the zoo.