Salamanders and Caecilians

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

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

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