Marine mammal conservation studied
PALO ALTO, Calif., Aug. 29 (UPI) — Preserving a key 4 percent of the world’s oceans could protect vital habitat for most of Earth’s marine mammals, U.S. and Mexican researchers say.
PALO ALTO, Calif., Aug. 29 (UPI) — Preserving a key 4 percent of the world’s oceans could protect vital habitat for most of Earth’s marine mammals, U.S. and Mexican researchers say.