The 2025 Research Campaign confirms that the vaquita - the world's most endangered marine mammal - is still alive, healthy and reproducing in the Upper Gulf of California.
Researchers estimate that between 7 and 10 different individuals have been sighted within the sanctuary, including newborns and juveniles - clear evidence of ongoing reproduction and survival.
Acoustic and visual data show that most vaquitas remain within the Zero Tolerance Area and its extension zone, although some have also been recorded in the north-western part of the protected area - an area that does not currently offer sufficient protection.
The complete abolition of gillnets remains the most important measure for the recovery of the species.
The research campaign also included the participation of young people from San Felipe who are continuing their training as local observers of the vaquita and the marine ecosystem. This ensures that protection is based on community participation and local responsibility.
YAQU PACHA supports the protection of the vaquita in cooperation with PESCA ABC and promotes alternative fishing methods with hand-held fishing rods as well as projects to improve and establish sustainable fishing. These measures enable sustainable sources of income that do not endanger the vaquita.