REPTILES. Reptile House 171 Turtles and Tortoises 172 Crocodiles and Alligators 175 Lizards 177 Serpents 179 Batrachians or Amphibians 182 INSECTS. Insect Collection 185 Index 188 MAPS. Map of Zoological Park Second page of cover Sketch Map, New York 14 Sketch Map, Vicinity of Park 16 ILLUSTRATIONS. PAGE Peninsula Bear: Ivan _Frontispiece_ Baird Court and Concourse 12 The Boat House 18 Boating on Bronx Lake 20 White-Tailed Deer 24 American Bison 26 European Bison 27 White-Fronted Musk-Ox 30 Big-Horn Mountain Sheep 30 Mouflon 32 Arcal Sheep 32 Himalayan Tahr 32 Burrhel 32 Chamois 33 Markhor 33 Aoudad 33 Persian Wild Goat 33 Nilgai: Indian Antelope 36 Nubian Giraffes 38 Beatrix Antelope 40 Blessbok 40 Leucoryx Antelope 41 White-Tailed Gnu 41 Eland 42 Sable Antelope 43 Redunca Antelope 44 Sasin Antelope 46