The Marsh killifish is a small, hardy fish typically measuring 2-3 inches and weighing up to 0.1 pounds. It inhabits brackish marshes and tidal creeks along the Atlantic coast. With an elongated body and olive-brown coloration, it feeds on small invertebrates and algae. Known for its adaptability, it often exhibits schooling behavior in shallow waters. This summary is AI generated
Water type
IUCN Status
Threat to humans
Source: Fishbase
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Marsh killifish
length · weight
Marsh killifish
length · weight
Marsh killifish
length · weight
Marsh killifish
length · weight
Marsh killifish
length · weight
Marsh killifish
length · weight
Marsh killifish
length · weight


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