Fairy Tails
From My Little Wiki
Fairy Tail birds were created by Hasbro starting in around 1987 [1]. The toy line is strikingly similar to My Little Ponies that were being sold at the same time. Fairy Tail accessories and even the birds themselves are often misidentified as belonging to the My Little Pony brand.
For more information on these, check out fairytailscollector.com.