english: And then you read into the article, and it mentions that since 1500, 15 species -- one, five -- have gone extinct in the oceans, and, oh, by the way, none in the last 50 years.
non_english: A potom počnete da čitate članak, koji pominje da je od 1500. godine 15 vrsta - jedan, pet - izumrlo u okeanima i to, usput, nijedna u poslednjih 50 godina.