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Concepts
🇮🇩 Indonesia and 4 moreEstuarine stonefish
A venomous marine ray-finned fish found in the Indo-Pacific region.Shark · Coasts and shelves · 1766
WorldNinespine stickleback
Small freshwater fish with variable spines found across the Northern Hemisphere.Other · Rivers and lakes
WorldSurgeonfish
Marine fish family with sharp tail spines and algae diets.Reef fish · Coasts and shelves
WorldPorcupinefish
Spiny marine fish that inflate into a defensive sphere to deter predators.Other · Coasts and shelves
Photo credits on this page
The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.
- Estuarine stonefish: Sir Francis Day, Public domain, source
- Devil firefish: Alexander Vasenin, CC BY-SA 3.0, source
- Spot-fin porcupinefish: Diego Delso, CC BY-SA 4.0, source
- Ninespine stickleback: Piet Spaans, Public domain, source
- Rock bass: Cephas, CC BY-SA 3.0, source
- Surgeonfish: Unknown author, CC BY-SA 3.0, source
- Lionfish: Christian Mehlführer, User:Chmehl, CC BY 2.5, source
- Porcupinefish: jon hanson, CC BY-SA 2.0, source
- Reef stonefish: Karelj, CC BY-SA 3.0, source