Swallowander

The Swallowander are species of gillspits that eat treasures.

=In fanon games=

In Pikmin 2... Again?
Swallowander is a gillspit in Pikmin 2... Again?. They are round and pink resembling s with gills and two legs. They will eat treasures and run away. And can even spray water too if near or while being attacked. After defeated, the treasure it eaten will be spat out finally.