Family

Chelidae

6 species in 6 genera. Maximum lifespan ranges from 20 years (Twistneck turtle) to 37 years (Common snake-necked turtle).

Species
6
with a complete mtDNA
Lifespan range
20–37 yr
Longest: Common snake-necked turtle
Median GC
38.8%
Range 37.8–40.1%
Genera
6
Largest: Chelodina (1)

Overview

The Chelidae tree

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Outer ring: Maximum lifespan, log scale

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Where Chelidae sit among 2,335 species

Whole-genome GC content against maximum lifespan. Hover or tap a point; select it again to open the species.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %
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  • Chelidae (6)
  • Other species

Species in Chelidae

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Species in Chelidae
Chelodina longicollisCommon snake-necked turtle37 yr16,647 bp37.78%
Chelus fimbriataMata mata35.8 yr16,661 bp38.67%
Myuchelys latisternumSerrated snapping turtle26.5 yr16,485 bp38.93%
Elseya dentataNorthern Australian snapping turtle21.8 yr16,439 bp39.54%
Emydura macquariiMacquarie turtle20.9 yr16,470 bp38.44%
Platemys platycephalaTwistneck turtle20 yr16,553 bp40.11%