On July 9, 2020 a Limpkin was found at Red Slough, being not only a new species for Red Slough but a new state bird as well. On April 12, 2021 another Limpkin was found at Red Slough! On April 21, 2022 another Limpkin showed up at Red Slough. By mid summer 2022 there were 4 Limpkins present. They fed mostly in Push & Norwood Creeks on mussels and Asian Clams. During the Spring and Summer of 2023 at least 2 and probably 3 Limpkins were present at Red Slough. Also in 2023 they were discovered to be feeding on Ramshorn snails as well as mussels and clams.