MEXICO City, Mexico (AFP) — Mexico’s efforts to save the critically endangered vaquita, the world’s smallest porpoise, has suffered a major blow after one of just 30 creatures thought left in the wild died soon after being captured by authorities. The vaquita marina, known as the “panda of the sea” for the distinctive markings circling its eyes, has been pushed to the brink of extinction by illegal gillnet fishing. The Mexican government and conservation groups […]