Killifish
Fundulus majalis
Embed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/fishfyi-embed@1/dist/embed.min.js" defer></script>
<div data-fishfyi="fish" data-slug="killifish-majalis"></div>Embed via iframe for maximum compatibility.
<iframe src="https://fishfyi.com/iframe/fish/killifish-majalis/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://fishfyi.com/fish/killifish-majalis/Add a dynamic SVG badge to your README or docs.
[](https://fishfyi.com/fish/killifish-majalis/)Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/fishfyi-embed@1/dist/embed.min.js" defer></script>
<fishfyi-fish slug="killifish-majalis"></fishfyi-fish>
Not Evaluated
Saltwater
Physical Description
| Measurement | Value |
|---|---|
| Maximum Length | 18.0 cm |
| Depth Range | 0-1m |
Habitat & Distribution
Water Type
Saltwater
Depth Range
0-1m
Taxonomy
| Order | Cyprinodontiformes (Live-bearers and killifish) |
| Family | Fundulidae (Topminnows) |
| Species | Fundulus majalis |
Frequently Asked Questions
How big does Killifish get?
Killifish can grow up to 18.0 cm long.
What family does Killifish belong to?
Killifish (Fundulus majalis) belongs to the family Fundulidae (Topminnows) in the order Cyprinodontiformes (Live-bearers and killifish).
Similar Fish
Other species in the Fundulidae family
Baja California killifish
Fundulus lima
NE
Freshwater
Banded killifish
Fundulus diaphanus
NE
Brackish
Banded topminnow
Fundulus cingulatus
NE
Freshwater
Barrens Topminnow
Fundulus julisia
NE
Freshwater
Bayou killifish
Fundulus pulvereus
NE
Both
Bayou topminnow
Fundulus nottii
NE
Freshwater
Bermuda killifish
Fundulus bermudae
NE
Both
Blackspotted topminnow
Fundulus olivaceus
NE
Freshwater
External Databases
Explore More
Fish Rankings
Discover the largest, heaviest, and most exciting fish species
Nature FYI Family
Explore more wildlife and biodiversity encyclopedias