biol 3300 vertebrate zoology: ectotherms - herpetology
DESCRIPTION
BIOL 3300 Vertebrate Zoology: Ectotherms - Herpetology. http://www.amphibian.com.au/. Anuran diversity !. (except 1) Caudal/sacral vertebrae fused into _______________ _________ presacral vertebrae. Anuran diversity !. Tongue attached ________________ Reproductive mode __________ - PowerPoint PPT PresentationTRANSCRIPT
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BIOL 3300 Vertebrate Zoology: Ectotherms -
Herpetology
http://www.amphibian.com.au/
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Anuran diversity!• • (except 1)• Caudal/sacral
vertebrae fused into _______________
• _________ presacral vertebrae
• •
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Anuran diversity!• Tongue attached
________________• Reproductive mode
__________• Fertilization …
• __________ (variations)
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Anuran diversity!
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• Ascaphidae
Anuran diversity!
• See information under lab link…
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• Leiopelmatidae
Anuran diversity!
• Some phylogenetic schemes place these with tailed frogs.
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• Pipidae
Anuran diversity!
• Small but VERY distinct family (~30 species)
• • • • __________in adults• Non-pedicelate
teeth
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• Pipidae
Anuran diversity!
• Well known in the lab!
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• Rhinophrynidae
Anuran diversity!
• 1 species… But oh so distinct!
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• Rhinophrynidae
Anuran diversity!
•
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• Rhinophrynidae
Anuran diversity!
• •
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• Scaphiopodidae (Pelobatidae)
Anuran diversity!
• See information under lab link…
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• Dendrobatidae
Anuran diversity!
• Large family (~300 species)
• ________________(Central/South America)
• • … only a
few used on darts… one ___________________
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• Hylidae
Anuran diversity!
• See information under lab link…
• Intercalary cartilages
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• Strabomantidae
Anuran diversity!
• Large family(~500 species)
• Split from formerly largest vertebrate genus ______________ to current largest _______________
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• Craugastoridae
Anuran diversity!
• Leaf litter frogs•
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• Microhylidae
Anuran diversity!
• Narrow mouth toads•
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• Centrolenidae
Anuran diversity!
• ~150 species• • Glass frogs
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• Brachycephalidae
Anuran diversity!
• Small S. American frogs•
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• Bufonidae
Anuran diversity!
• Large family (~500 species)
• • …
“Toothless Toads”
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• Allophrynidae
Anuran diversity!
• … But oh so distinct!
• Glass frog relative? Lumped by some?
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• Ranidae
Anuran diversity!
• ~1000 species…• • No intercalary
cartilages• Probably NOT
_______________
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• Mantellidae
Anuran diversity!
• Endemic to ____________• Similar to…
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• Leptodactylidae
Anuran diversity!
• Perhaps NOT monophyletic