Reptiles & Amphibians
Although only 72-acres in size, Younger Lagoon Reserve provides habitat for many reptile and amphibian species. When considered together, reptiles and amphibians are referred to as herps. Although both reptiles and amphibians are ectotherms (cold blooded), they are not closely genetically related, and have some distinct life-history traits.
Reptiles include snakes, lizards, and turtles. They can survive without living in the water, although turtles typically live around water. A variety of snakes, lizards, and turtles can be found at Younger Lagoon Reserve.
Amphibians include frogs and salamanders. They are dependant on water because they must keep their skin wet in order to breathe and they enshroud their eggs in moisture in order for them to grow. It is during the winter that amphibians, including the Pacific treefrog, and the endangered California Red-Legged Frog are able to live near the Lagoon and in the Terrace Lands' freshwater wetlands. During the rest of the year, they live at nearby year-round freshwater locations.
Younger Lagoon Reserve Reptile Species List |
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Family | Genius and Species | Common Name | Code |
Boidae | Charina bottae | Northern Rubber Boa | X |
Emydidae | Clemmys marmorata | Western Pond Turtle | X |
Iguanidae | Sceloprus occidentalis | Western Fence Lizard | X |
Phrynosoma coronatum | Coast Horned Lizard | ||
Scincidae | Eumeces skiltonianus | Western Skink | |
Anguidae | Gerrhonotus multicarinatus | Southern Alligator Lizard | X |
Anniellidae | Anniella pulchra | California Legless Lizard | |
Colubridae | Diadophis punctatus | Ringneck Snake | |
Contia tenuis | Sharp-tailed Snake | ||
Coluber constrictor | Racer | ||
Masticophis lateralis | Striped Racer (California Whipsnake) | ||
Pituophis melanoleucus | Gopher Snake | ||
Lampropeltis getulus | Common Kingsnake | ||
Thamnophis sirtalis | Common Garter Snake | X | |
Thamnophis elegans | Western Terrestrial Garter Snake | X | |
Thamnophis couchi | Western Aquatic Garter Snake | ||
Viperidae | Crotalus oreganus | Western Rattlesnake | |
X = Confirmed by Survey | |||
E = Exotic | |||
? = Unlikely but possible due to presence at nearby Wilder Ranch State Park | |||
Younger Lagoon Reserve Amphibian Species List |
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Family | Genius and Species | Common Name | Code |
Salamandridae | Taricha torosa | California Newt | |
Plethodontidae | Ensatina eschzscholtzi | Ensatina | |
Batrachoseps attenuatus | California Slender Salamander | X | |
Batrachoseps pacificus | Pacific Slender Salamander | ||
Aneides flavipunctatus | Black Salamander | ||
Aneides lugubris | Arboreal Salamander | ||
Bufonidae | Bufo boreas | Western Toad | |
Hylidae | Pseudacris regilla | Pacific Treefrog | X |
Ranidae | Rana aurora | Red-legged Frog | |
Rana catesbeiana | American Bullfrog | E | |
Salamandridae | Taricha torosa | California Newt | |
Plethodontidae | Ensatina eschzscholtzi | Ensatina | |
Batrachoseps attenuatus | California Slender Salamander | X | |
Batrachoseps pacificus | Pacific Slender Salamander | ||
Aneides flavipunctatus | Black Salamander | ||
Aneides lugubris | Arboreal Salamander | ||
X = Confirmed by survey | |||
E = Exotic | |||