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Salamandridae. Kelsey Anderson Carissa Harding. Two Subgroups. Newts Aquatic during the breeding season or a large portion of their adult lives Rough skin True Salamanders Mainly terrestrial. Basic Attributes. Small to medium sized (7-30 cm) Terrestrial or aquatic
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Salamandridae Kelsey Anderson Carissa Harding
Two Subgroups • Newts • Aquatic during the breeding season or a large portion of their adult lives • Rough skin • True Salamanders • Mainly terrestrial
Basic Attributes • Small to medium sized (7-30 cm) • Terrestrial or aquatic • Internal fertilization • Juveniles and adults have lungs • Long slender bodies • Long tails • 4 legs • 4 toes on forelimbs • 5 toes on hindlimbs
Distribution • Throughout Europe to Asia • Some live in North Africa • North America • Eastern half of NA • Along the west coast of US and Canada
Distribution Map http://www.caudata.org/cc/species/species.shtml
Special Features • Most species have a toxic skin secretion • Many have aposematic (brightly colored) skin • elaborate defensive displays • elaborate displays of courtship • Involves a lot of tail shaking
Sources • http://amphibiaweb.org/lists/Salamandridae.shtml • http://www.caudata.org/cc/species/species.shtml#map • http://zipcodezoo.com/Key/Animalia/Salamandridae_Family.asp