Description

1. Introduction to Chordates
2. General Characters of Chordata
3. Unique Characters of Chordata
4. Classification of Chordata
5. Prochordata- General Characters
6. Classification of Prochordata
7. Subphylum-Hemichordata
8. Subphylum-Urochordata
9. Subphylum-Cephalochordata
10. Balanoglossus
11. Balanoglossusis an Invertebrate and not a Chordate – Justify
12. Ascidian
13. Amphioxus
14. Agnatha
15. Petromyzon
16. Ammocoetes Larva
17. Pisces – General Characters
18. Pisces – Classification
19. Placoderms
20. Chondrichthyes
21. Elasmobranchii
22. Holocephali
23. Osteichthyes
24. Acanthodii
25. Actinopterygii
26. Sarcopterygii
27. Shark (Scoliodon sorrakowah)
28. Accessory Respiratory Organs in Fishes
29. Migration of Fishes
30. Parental Care in Fishes
31. Amphibia -General Characters
32. Amphibia -Classification
33. Subclass-Labyrinthodontia
34. Order -Ichthyostegalia
35. Order -Temnospondyli
36. Order -Anthracosauria,
37. Subclass-Lepospondyli Scale Vertebrata
38. Subclass-LissamphibiaSmooth Amphibia
39. Order – Anura
40. Order – Urodela
41. Order – Apoda
42. Rhacophorus pleurosticus
43. Ambystoma tigrinum
44. Axolotl (Ambystoma mexicanum)
45. Parental Care in Amphibia
46. Reptilia – General Characters
47. Reptilia – Classification
48. Subclass – Anapsida
49. Subclass – Parapsida
50. Subclass – Diapsida
51. Subclass – Synapsida
52. Rhynchocephalia
53. Sphenodon
54. Chelonemydas
55. Chamaeleon
56. Draco
57. Naja naja (Common Indian Cobra)
58. Identification of Poisonous and Non-poisonous Snakes of South India
59. Poison Apparatus
60. Biting Mechanism
61. SnakeVenom
62. First Aid for Snake Bite
63. Antivenine
64. Aves – General Characters
65. Aves – Classification
66. Subclass-Archaeornithes
67. Subclass-Neornithes
68. Columba livia (Pigeon)
69. Migration of Birds
70. Flight Adaptations of Bird
71. Mammalia -General Characters
72. Mammalia -Classification
73. Subclass-Prototheria
74. Subclass-Metatheria
75. Classification of Metatheria
76. Macropus
77. Affinities of Metatheria
78. Subclass-Eutheria
79. Rabbit (Oryctolagus cuniculus)
80. Egg Laying Mammals- Prototheria
81. Classification of Prototheria
82. Ornithorhynchus
83. Echidna (Tachyglossus)
84. Affinities of Prototheria
85. Adaptations of Aquatic Mammals
86. Dentition in Mammals
87. University Questions