Explore the diverse animal kingdom through a comprehensive 2.5-hour video series covering the general characteristics and classification of major phyla and classes. Delve into the unique features of Amphibia, Arthropoda, Aschelminthes, Aves, Chondrichthyes, Reptilia, Cnidaria, Echinodermata, Mammalia, Mollusca, Osteichthyes, Annelida, Porifera, Platyhelminthes, Hemichordata, and Vertebrata. Gain valuable insights for UPSC zoology optional exams and class 11 biology studies while exploring the fascinating world of animal diversity and taxonomy.