Explosion in the numbers of crocodiles

Patna zoo is facing an amazing problem, related to the explosion in the number of an extinct amphibian 'The crocodiles', whose numbers have almost increased to 126. Crocodiles are among animals on the verge of extinction being enlisted in schedule 1. However Patna zoo is lucky in this regard, as 15 babies of crocodiles took birth recently. The matter hasn't brought happiness to the administration only but to the visitors also.