Biology 1102

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Biology 1102

• Lecture seven

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Slide 2 Amphibians continued
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Slide 3 Amphibian skin
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Slide 4 Dermal chromatophore units
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Slide 5 Salamander order Urodela
Red Salamander
Mountain Salamander
Asian Salamander
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Slide 6 Frogs order Anura
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Slide 7 Nuptial pads and Amplexus
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Slide 9 Reptiles- Class Reptilia
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Slide 10 - Amniote egg
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Slide 11 Keratinized skin - scales
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Slide 12 Tortoises order Testidines
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Slide 13 Sea turtles order chelonia
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Slide 13 Anatomy of an turtle
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Slide 14 lizards Order Squamata Suborder -
Lacertilia (lizards)
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Slide 15 Snakes Suborder Serpentes
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Slide 16 Fangs and poison glands
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Slide 17 Gaboon Viper
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Slide 18- Order Crocodylia
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Slide 19 - Alligators
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Slide 20 Birds Class Aves
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Slide 21 Bird feet four toe design
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Slide 22 Bird circulatory system
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Slide 23 - Archaeopteryx
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Slide 24 Thecodonts evolution of birds
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Slide 25 Ratite flightless birds
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Slide 26 Carinate birds capable of flight
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Slide 27 - Feathers
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Slide 28 Skeletal structure of birds
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Slide 29 Avian bone anatomy
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Slide 30 Muscles of flight
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Slide 31 Toe locking mechanism
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Slide 31 Corvidae I
Jackdaws
Jays
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Slide 32 Corvidae II
Crows
Rooks
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Slide 33 Corvidae III
Magpies
Raven
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Slide 34 Jackdaws using tools Oxford
University
Crows using tools
Jackdaws using tools Oxford University
Crow using cars to crack nuts
Crow playing soccer
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Slide 35 - Mammals
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Slide 36 - Monostremes
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Slide 37 Marsupials
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Slide 38 placenta mammals
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Slide 39 Order Perissodactyla hoofed mammals
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Slide 40 Order Artiodactla
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Slide 31 Order Carnivora
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Slide 42 - Primates
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Slide 43 Order Cetacea
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Slide 44 Order Chiroptera
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Slide 45 Order Rodentia
Porcupine
Common house rats
Capybaras worlds largest rodent
Orynx
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Slide 46 Order Proboscidea
African Elephant
Indian Elephant