Palestinian children watch a crocodile at Rafah Zoo in the southern Gaza Strip city of Rafah, on Jan. 4, 2017. Gaza's first zoo Rafah Zoo which was established 17 years ago faces closure due to economical problems caused by the Israeli blockade. (Xinhua/Khaled Omar)
A zoo keeper inspects a lion at Rafah Zoo in the southern Gaza Strip city of Rafah, on Jan. 4, 2017. Gaza's first zoo Rafah Zoo which was established 17 years ago faces closure due to economical problems caused by the Israeli blockade. (Xinhua/Khaled Omar)
