Black-finned triple-spine
Triacanthus biaculeatus
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="black-finned-triple-spine"></div>Embed via iframe for maximum compatibility.
<iframe src="https://fishfyi.com/iframe/fish/black-finned-triple-spine/" 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/black-finned-triple-spine/Add a dynamic SVG badge to your README or docs.
[](https://fishfyi.com/fish/black-finned-triple-spine/)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="black-finned-triple-spine"></fishfyi-fish>
Not Evaluated
Saltwater
Physical Description
| Measurement | Value |
|---|---|
| Maximum Length | 30.0 cm |
| Depth Range | 0-60m |
Habitat & Distribution
Coral reefs, estuaries
Water Type
Saltwater
Depth Range
0-60m
Taxonomy
| Order | Tetraodontiformes (Pufferfish and allies) |
| Family | Triacanthidae |
| Species | Triacanthus biaculeatus |
Frequently Asked Questions
How big does Black-finned triple-spine get?
Black-finned triple-spine can grow up to 30.0 cm long.
Where is Black-finned triple-spine found?
Coral reefs, estuaries
What family does Black-finned triple-spine belong to?
Black-finned triple-spine (Triacanthus biaculeatus) belongs to the family Triacanthidae in the order Tetraodontiformes (Pufferfish and allies).
Similar Fish
Other species in the Triacanthidae family
Blackflag tripodfish
Tripodichthys angustifrons
NE
Saltwater
Blacktip tripodfish
Trixiphichthys weberi
NE
Saltwater
Blotched tripodfish
Pseudotriacanthus strigilifer
NE
Saltwater
Long-tail tripodfish
Tripodichthys blochii
NE
Saltwater
Short-tail tripodfish
Tripodichthys oxycephalus
NE
Saltwater
Silver tripodfish
Triacanthus nieuhofii
NE
Saltwater
External Databases
Explore More
Fish Rankings
Discover the largest, heaviest, and most exciting fish species
Nature FYI Family
Explore more wildlife and biodiversity encyclopedias