Expert Advice

For the experts, it actually wasn’t surprising to find kits in urban areas. Although it may have surprised the firefighters, they had explained that female foxes get pregnant during the cold months and give birth by the end of the long winter just like what had happened with the cute little kits.
With regards to the spot where she had given birth, Colorado has been known for a large population of foxes as the location had a lot of terrains like hills and mountains where they made their little dens. And being in the city, the mother fox must have been mistaken and thought that the drain was actually like sort of a den and a safe place to give birth to her babies.