Tucuxis are classified as "data deficient" on the IUCN Red List of Threatened Species. Currently, population trends are unknown and thus potential conservation and management needs cannot be determined. They are the only species of fresh-water delphinid currently known. Although there has never been a commercial fishery for this species, a significant number of deaths occur due to by-catch and incidental mortality in fishing gear. Other potentially important threats include damming, overfishing of prey, boat strikes, chemical pollution and noise pollution. Without further research on the demographics of this species throughout its geographic range, the significance of these threats cannot be established and potential conservation and management actions cannot be prioritized.
US Federal List: no special status
CITES: appendix i
State of Michigan List: no special status
IUCN Red List of Threatened Species: data deficient