Philadelphia Zoo opened in 1874 with 1000 animals. Today, there are only 300 more inhabitants, yet the zoo has developed beyond all recognition. In all, there are 15 permanent habitats, containing everything from wild cats to reptiles to exotic birds. A number of extra activities including a Treetop Trail and 'Zooballoon' ensure this is a packed day out.
The zoo excels at breeding animals that are traditionally hard to breed in captivity. This means there is an astounding display of rare species to be viewed. Begin at the Rare Animal Conservation Center—interactive displays here introduce you to various endangered animals including naked mole rats and blue-eyed lemurs. You will also get to meet the Western Hemisphere's only pair of Red-Shanked Doucs.
Among the zoo's most impressive habitats is the McNeil Avian Center, containing an array of bird species (including two species now extinct in the wild), plus a 4-D theatre. Big Cat Falls is inhabited by lions, tigers, jaguars and pumas. The Reptile and Amphibian House boasts over 125 species, favourites of which are a giant tortoise, and poisonous cobra. At the realistic African Plains you'll see hippos, zebras, giraffes and white rhinos. Public feeding and training takes place in various habitats throughout the day—check the online schedule so as not to miss out.
Younger visitors to the zoo will be kept contented with various additional attractions, including the Amazon Rainforest Carousel, Swan Boats and Camel Safari. They can also test out their animal caring skills at the KidZooU, where various farm animals are kept. The tethered Zooballoon offer visitors a bird's-eye view of the zoo complex.
Philadelphia Zoo is six kilometres northwest of central Philadelphia, next to the Schuylkill River. The affordable Phlash bus runs here. Paid parking is available. Take along a picnic or otherwise make use of the zoo's good on-site eateries.
The zoo is open daily, except for major winter holidays. Check online for opening hours, as these can vary.