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· Order Gymnophiona ... • Vertebral column (95-285 vertebrae) and ribs ... • Lay eggs in moist soil near water...
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www.d.umn.edu/biology/courses/bio3701/Amphibia.htm
www.d.umn.edu/biology/courses/bio3701/Amphibia.htm
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Amphibia refers to "double life", or life in water and on land ... Amphibian reproduction variable ... Three primary orders of Amphibia within the Subclass Lissamphibia...
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www.shsu.edu/~bio_mlt/AMPHIBIA.html
www.shsu.edu/~bio_mlt/AMPHIBIA.html
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Amphibian - Wikipedia, the free encyclopedia
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Amphibians (class Amphibia), such as frogs, toads, salamanders, newts, and caecilians, are ectothermic (or cold-blooded) animals that metamorphose from a juvenile water-breathing form, to an adult ai...
en.wikipedia.org/wiki/Amphibian
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2008. "Amphibian morphology and reproduction." In: Encyclopedia of Earth. Eds. Cutler J. Cleveland (Washington, D.C.: Environmental Information Coalition, National Council for Science and the Environment). [First published in the Encyclopedia of Earth December 10, 2007;
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www.eoearth.org/article/Amphibian_morphology_and_reprod...
www.eoearth.org/article/Amphibian_morphology_and_reproduction
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Anyway, the Amphibia include some familiar creatures: the frogs, toads, newts, and salamanders. Some not-so-familiar creatures, like the legless, burrowing caecilians, are also amphibians. As suggested by their name, which means "double life" in Greek, amphibians spend at least part of their lives in water;
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www.ucmp.berkeley.edu/vertebrates/tetrapods/amphibintro...
www.ucmp.berkeley.edu/vertebrates/tetrapods/amphibintro.html
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8-Apr-03: Amphibia Reproduction ... •copulation is called amplexus, ... –fertilization mostly external in frogs and...
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people.eku.edu/schusterg/bio141/powerpoint%20notes/amph...
people.eku.edu/schusterg/bio141/powerpoint%20notes/amphibians_files/slide0024.htm
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Class Amphibia ; MOVEMENT ONTO LAND ... Amphibia Adult; Characteristics ... Amphibia; Survey of Classes...
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people.eku.edu/schusterg/bio141/powerpoint%20notes/amph...
people.eku.edu/schusterg/bio141/powerpoint%20notes/amphibians_files/frame.htm
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Brevicipitid reproduction and development are poorly known, but a review of the existing literature and parsimonious optimization of simple characters onto a phylogenetic framework suggest that direct development ... Loader, S. P., A. Channing, M. Menegon, and T. R. B. Davenport. 2006. A new species of Probreviceps (Amphibia:
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www.bioone.org/doi/abs/10.1643/0045-8511(2007)2007%5B72...
www.bioone.org/doi/abs/10.1643/0045-8511(2007)2007%5B726:RIBFAA%5D2.0.CO%3B2
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Class Amphibia_report. Science & Engineering Presentations & Spreadsheets ... Amphibia Reproduction; are dioecious; copulation is called amplexus, fertilization mostly external in frogs and toads and internal in salamanders; mostly oviparous, some ovoviviparous some viviparous;
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www.scribd.com/doc/13886158/Class-Amphibiareport
www.scribd.com/doc/13886158/Class-Amphibiareport
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