They have also been sighted in Florida. While they are born in saltwater, they spend most of there life in brackish water, and make their way to freshwater every once in a while. They can grow upwards of 2ft long . They are estuarine fish (which can make their way and survive in freshwater), and are found in the sea while spawning.
Bony fish
Fat Sleeper
Dormitator maculatus
Also known as: Fat Goby, Jade Sleeper Goby, Pacific Sleeper, Sleeper Goby, Striped Sleeper Goby, Storm Minnow
ALSO KNOWN AS
- Fat Goby
- Jade Sleeper Goby
- Pacific Sleeper
- Sleeper Goby
- Striped Sleeper Goby
- Storm Minnow
LCLeast ConcernIUCN Red List, 2019
01
Overview
Found in freshwater channels, marshes and muddy ponds also in brackish mangrove areas of coastal shorelines.
Widespread South America, North America
These Gobies spend their juvenile time in the sea but as adults most live in freshwater.
02
How to identify
03
Habitat & where to find it
- Country only · 3
LIVES IN
Found in freshwater channels, marshes and muddy ponds also in brackish mangrove areas of coastal shorelines.
04
Adult photos 3
05
Discussion 2
ALL STAGES
FOR THE MARINE-BIOLOGY CURIOUS
Deep dive
06
More in the family
Bully Sleepers (Eleotridae)




