Vaquitas Spotted! Critically Endangered Porpoises Persevere

A newly launched search in Mexico's Sea of Cortez has reportedly found several vaquita marina porpoises, one of the most critically endangered animals in the world. This reassures conservationists that the vaquita isn't extinct yet. However, that doesn't mean the tiny animals are in good shape.

The vaquita has never exactly been an animal with huge numbers. The world's smallest and rarest marine mammal, they live out their lives - often unnoticed - in the same Mexican waters frequented by commercial fishermen. Unfortunately, this makes them an exceptionally vulnerable species, impacted by human activity even more than most. According to the IUCN's Species Survival Commission (SSC) Cetacean Specialist Group (CSG), the vaquitas numbered anywhere between 600 and 800 in the 1990s. However, they had recently disappeared so completely that many experts thought them extinct.

That's why the NOAA is reporting the recent sighting of two (possibly three) of the elusive porpoises with "jubilation and relief." (Scroll to read on...)

"It's getting trapped in fishermen's nets just like the baiji," he explained. "if nothing is done in the next few years, the vaquita is going to go instinct also."

According to countless survey's the largest threat to vaquitas is accidental entanglement in gillnets. Illegal fishing for the Totoaba (Totoaba macdonaldi), a large and endangered fish, whose bladder is a highly prized commodity on the Chinese market, has long been named a primary cause of both the vaquitas' and Totoba's population plight.

"Extinction will occur within the next few years unless gillnet fishing is completely suspended... without delay," Justin Cooke, an official IUCN Observer, said in a 2014 report. "Because of the high‐value illegal international trade in Totoaba, the main target of part of the gillnet fishery, strict enforcement is required."

The good news is that the Mexican government is working to halt the vaquitas' still-looming extinction. Even during these hard economic times, Mexico is committing $37 million each year towards a navy program with will work to enforce a new gillnet ban.

Visual confirmation that the vaquitas are still around simply reaffirms this program's purpose and keeps hope alive. It is expected to finally launch this April.

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