"1929-03-01Z"^^ . . . . "Alcala, Angel C."@en . . . . "Filipino biogogist" . "1929Z"^^ . . . "Angel C. Alcala (b. March 1, 1929) is a Filipino biologist who was named a National Scientist of the Philippines in 2014. He had created the artificial coral reefs that help a lot to the Philippines' aquatic ecosystem."@en . "Dr. Angel C. Alcala"@en .