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01

Basic information

Notophthalmus viridescens

Eastern Newt

KingdomAnimalia
PhylumChordata
ClassAmphibians
OrderSalamanders
FamilyTrue salamanders and newts
GenusNotophthalmus
Czech name
Čolek zelenavý
English name
Eastern Newt
Alternative names
Red Eft, Red-spotted Salamander, Triton vert
Synonyms
Diemictylus viridescens, Diemictylus viridescens dorsalis, Diemictylus viridescens evergladensis, Diemictylus viridescens louisianensis, Diemictylus viridescens piaropicola, Diemictylus viridescens viridescens, Diemyctylus minatus miniatus, Diemyctylus minatus viridescens, Diemyctylus minutus, Diemyctylus viridescens, Diemyctylus viridescens louisianensis, Diemyctylus viridescens viridescens, Diemyctylus viridescens vittatus, Molge ocellata, Molge viridescens, Notophthalma viridescens, Notophthalmus miniatus, Notophthalmus viridescens dorsalis, Notophthalmus viridescens louisianensis, Notophthalmus viridescens piaropicola, Notophthalmus viridescens viridescens, Notophthalmus viridescens vittatus, Salamandra americana, Salamandra coccinea, Salamandra dorsalis, Salamandra greeni, Salamandra millepunctata, Salamandra punctatissima, Salamandra stellio, Salamandra symmetrica, Salamandra ventralis, Tristella symmetrica, Triton dorsalis, Triton millepunctatus, Triton symetricus, Triton viridescens, Triturus dorsalis, Triturus louisianensis, Triturus miniatus, Triturus viridescens, Triturus viridescens dorsalis, Triturus viridescens louisianae, Triturus viridescens louisianensis, Triturus viridescens symmetrica, Triturus viridescens viridescens
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Distribution and environment

Microhabitat
Aquatic, Arboreal, Terrestrial
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Size and appearance

Body length
max 140 mm
Body mass
max 3.9 g
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Biological characteristics

Longevity
max 25 years
Diet
Arthropods, Vertebrates
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Reproduction and development

Age at maturity
0.5–5.5 years
Clutch size
200–375 individuals
Clutches per year
max 1 × per year
Development
Larval
10

Information sources

Biological data sources
AmphiBIO, Catalogue of Life
Original documentation
AmphiBIO · Anf6530 · figshare-v5