Salamanders and Caecilians

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Can you name the the amphibian family that matches the characteristic?

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CharacteristicFamily
Includes the genera Siren & Pseudobranchus(4 species total)
[caecilian]True tail, tentacle between eye and nostril.
[caecilian]Up to 1 meter long, eats earthworms
External fertilization, eggs tended by females. This family can escape drought conditions by aestivating in a mucous cocoon.
4 species in 1 genus, found in NW USA
Internal fertilization and noxious skin secretions/aposematic coloration. Some retain eggs in body, birthing advanced larva or 'mature' young.
Can live over 50 years, are aquatic with gills and reduced number of toes, but retain all 4 limbs.
Mudpuppies and olms
External fertilization, terrestrial as adults, lay eggs in high mountain streams
[order]Elongate and limbless, have tentacles. Internal fertilization, often no tail, specialized for burrowing.
Lay eggs in logs or in alligator mounds, up to 1 meter in length.
Found in Europe, NW Africa, Asia & N.A. Rough, pebbly skin.
Fully aquatic, flattened, and up to 1.6 meters in length, this family can live for over 30 years.
Found in E. North America and E. Asia, this family has 3 species in 2 genera.
Found in the NW USA only, internal reproduction, tail-lash defense, and are fairly small.
2 genera and six species, found in E. United States and central/SE Europe.
Paedomorphic and found in slow moving waters in the SE US. Internal fertilization.
[caecilian]Up to 50 cm, free swimming larva, female attends 25-40 eggs(thus oviparous)
Caecilians- yeah i know it's not a family, deal with it
Internal fertilization. Genera include Necturus and Proteus. Eats a variety of food including small invertebrates/vertebrates, fish eggs, carrion
Males herd females into their nests under large rocks and tend to the eggs after mating through external fertilization.
Squared off glands behind vent in males, internal fertilization, and found in old growth forests and cold streams.
32 species in 1 genus
The axolotl is in this family.
[caecilian]Recessed mouth, lacks tail
[caecilian]Up to 33 cm, oviparous, larva have gill slits, mouth at the tip of the snout
9 genera & 58 species
CharacteristicFamily
[caecilian]Often bright coloration, mostly viviparous
[caecilian]2 genera & 42 species, Central & South America
Superfamily that includes all salamanders with internal fertilization
Slender & eel-like, lacking hindlimbs and eyelids. Adults retain eternal gills and suction-feeding.
4 species in 1 genus, found in NW USA
Can survive drought by forming a cocoon, aquatic, 4 limbs
Mole salamanders
This family is fully aquatic, found in slow-moving water, and is found in SE United States and NE Mexico.
Torrent salamanders
[caecilian]True tail, tentacle adjacent to eye
Projectile tongues and mental glands. Males in some species have cirri.
Have nasolabial grooves, lungless. Found in the Americas and Europe.
Has 27 genera and 431 species
[subfamily]Batrachoseps, Bolitoglossa, Dendrotriton, Eurycea, Psuedotriton
Have noxious milky-white skin secretions and some have aposematic coloration. Found only in North America.
Toad-like and big(35 cm), with sharp teeth, indistinct costal grooves and mottled skin patterns.
No nasolabial or distinct costal grooves.Terrestrial as young, have laterally compressed tails as aquatic adults.
[caecilian]2 genera & 11 species found in South America
The hellbender is in this family.
[caecilian]3 genera & 53 species. Found in SE Asia.
Obvious costal grooves, up to 22 cm, and found only in North America.
[subfamily]Aneides, Desmognathus, Ensantina, Hydromantes, Plethodon
1 genus & 3 species found in the Southeastern US
21 genera & 97 species
Live only in Central and E. Asia, difficult to distinguish from other groups without skeletons.
Sometimes called conger eels or congo snakes.
Newts

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