Florida's smalltooth sawfish population is recovering from near-extinction through habitat protection and bycatch reduction, offering hope for one of the world's most endangered fish.
Sawfish caught as bycatch face traumatic injury from gill nets in which their rostral teeth become entangled. Entanglement stress causes physiological shock and can be fatal even when fish are released. Training fishers in safe sawfish disentanglement and release is critical for improving bycatch survival. Habitat degradation through seagrass loss reduces food availability for juveniles, causing chronic nutritional stress. Recovery efforts must address both acute bycatch welfare harms and chronic habitat-related stressors.