MitoAge

Pseudotriton ruber

Red salamander

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Maximum lifespan
20.1 yr
AnAge record
mtDNA size
16,661 bp
RefSeq NC_006332.1
GC content
36.16%
Whole genome
Non-coding
1,377 bp
D-loop 767 bp

Where Red salamander sits among 2,335 species

Whole-genome GC content against maximum lifespan. Red salamander has the 888th longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Red salamander
  • This species
  • Other amphibians
  • Other classes
Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,661 bp
GC skew (G − C) / (G + C)
−0.264
AT skew (A − T) / (A + T)
+0.081

Life history

Maximum lifespan
20.1 years
Female sexual maturity
5 years
Male sexual maturity
4 years
Gestation or incubation
75 days
Litter or clutch size
80

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 00179)

About this record

Lifespan source
AnAge build 15
Based on
an animal in captivity
Data quality
acceptable, small sample
Licence
Free to use, subject to the Human Ageing Genomic Resources conditions of use
Status
Updated in build 2
In the database since
build 1 (2015-07-01)
Last changed
build 2 (2026-11-13)

Every change against the 2015 build is in the changelog download.

Composition by region

Reference (L) strand as deposited in RefSeq
Whole genome16,661 bp
Protein-coding11,323 bp
12S rRNA912 bp
16S rRNA1,541 bp
All tRNA1,521 bp
D-loop767 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1957 bp32.8%30.7%12.5%23.9%36.47%−0.312+0.033
ND2NADH dehydrogenase subunit 21,041 bp37.1%30.6%9.3%23.0%32.28%−0.423+0.095
COX1Cytochrome c oxidase subunit I1,554 bp29.5%32.6%15.8%22.1%37.90%−0.165−0.051
COX2Cytochrome c oxidase subunit II682 bp33.7%28.4%14.2%23.6%37.83%−0.248+0.085
ATP8ATP synthase F0 subunit 8165 bp41.2%27.9%6.1%24.8%30.91%−0.608+0.193
ATP6ATP synthase F0 subunit 6684 bp32.9%32.0%9.6%25.4%35.09%−0.450+0.014
COX3Cytochrome c oxidase subunit III784 bp28.7%31.9%15.1%24.4%39.41%−0.236−0.053
ND3NADH dehydrogenase subunit 3348 bp29.0%35.1%12.4%23.6%35.92%−0.312−0.094
ND4LNADH dehydrogenase subunit 4L297 bp32.7%32.7%10.8%23.9%34.68%−0.3790.000
ND4NADH dehydrogenase subunit 41,374 bp33.8%31.4%11.1%23.5%34.67%−0.357+0.037
ND5NADH dehydrogenase subunit 51,809 bp34.7%31.1%11.3%22.8%34.16%−0.337+0.055
ND6NADH dehydrogenase subunit 6519 bp44.1%19.5%9.8%26.6%36.42%−0.460+0.388
CYTBCytochrome b1,142 bp31.8%32.8%12.6%22.8%35.38%−0.287−0.016
12S rRNA12S ribosomal RNA912 bp38.3%22.3%17.3%22.1%39.47%−0.122+0.264
16S rRNA16S ribosomal RNA1,541 bp39.4%23.3%17.0%20.1%37.19%−0.084+0.257
D-loopControl region (D-loop)767 bp32.3%32.6%13.7%21.4%35.07%−0.219−0.004

Codon usage

Counts per codon, darker is more frequent

3,783 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.1%
UUU176
UUC55
Leu L16.4%
UUA245
UUG12
CUU130
CUC52
CUA170
CUG12
Ile I8.4%
AUU244
AUC75
Met M6.3%
AUA214
AUG23
Val V4.4%
GUU55
GUC27
GUA74
GUG9
Ser S7.2%
UCU71
UCC37
UCA103
UCG4
AGU15
AGC41
Pro P5.4%
CCU33
CCC20
CCA145
CCG7
Thr T8.7%
ACU53
ACC93
ACA179
ACG6
Ala A7.1%
GCU67
GCC93
GCA103
GCG4
Tyr Y2.8%
UAU83
UAC24
His H2.4%
CAU34
CAC56
Gln Q2.5%
CAA88
CAG8
Asn N3.7%
AAU72
AAC68
Lys K2.5%
AAA88
AAG6
Asp D1.8%
GAU35
GAC33
Glu E2.6%
GAA88
GAG11
Cys C0.7%
UGU16
UGC11
Trp W2.8%
UGA98
UGG9
Arg R1.8%
CGU11
CGC4
CGA50
CGG4
Gly G6.1%
GGU24
GGC46
GGA125
GGG34
Stop 0.3%
UAA7
UAG1
AGA2
AGG0

Genome map

38 annotated features in NC_006332.1

Hover, tap or tab to a feature to see its position, length, strand and GC content. Genes and rRNAs open their own pages.

  • Protein-coding13
  • rRNA2
  • tRNA22
  • D-loop1
  • Outer ring: + strand, arrows run clockwise. Inner ring: − strand.
  • Middle ring: GC% of each gene against the whole genome (36.2%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
tRNA-PheTransfer RNA17070 bp+–
12S rRNARibosomal RNA71982912 bp+39.5%
tRNA-ValTransfer RNA9831,05068 bp+–
16S rRNARibosomal RNA1,0512,5911,541 bp+37.2%
tRNA-Leu (UUR)Transfer RNA2,5922,66675 bp+–
ND1Protein-coding gene2,6673,623957 bp+36.5%
tRNA-IleTransfer RNA3,6233,69472 bp+–
tRNA-GlnTransfer RNA3,6983,76871 bp−–
tRNA-MetTransfer RNA3,7693,83769 bp+–
ND2Protein-coding gene3,8384,8781,041 bp+32.3%
tRNA-TrpTransfer RNA4,8774,94670 bp+–
tRNA-AlaTransfer RNA4,9505,01768 bp−–
tRNA-AsnTransfer RNA5,0175,08670 bp−–
tRNA-CysTransfer RNA5,1215,18565 bp−–
tRNA-TyrTransfer RNA5,1865,25267 bp−–
COX1Protein-coding gene5,2546,8071,554 bp+37.9%
tRNA-Ser (UCN)Transfer RNA6,8036,87371 bp−–
tRNA-AspTransfer RNA6,8736,94169 bp+–
COX2Protein-coding gene6,9427,623682 bp+37.8%
tRNA-LysTransfer RNA7,6307,70071 bp+–
ATP8Protein-coding gene7,7027,866165 bp+30.9%
ATP6Protein-coding gene7,8578,540684 bp+35.1%
COX3Protein-coding gene8,5409,323784 bp+39.4%
tRNA-GlyTransfer RNA9,3249,39168 bp+–
ND3Protein-coding gene9,3929,739348 bp+35.9%
tRNA-ArgTransfer RNA9,7389,80669 bp+–
ND4LProtein-coding gene9,80710,103297 bp+34.7%
ND4Protein-coding gene10,09711,4701,374 bp+34.7%
tRNA-HisTransfer RNA11,47211,54069 bp+–
tRNA-Ser (AGY)Transfer RNA11,54211,60867 bp+–
tRNA-Leu (CUN)Transfer RNA11,60711,67771 bp+–
ND5Protein-coding gene11,67813,4861,809 bp+34.2%
ND6Protein-coding gene13,47213,990519 bp−36.4%
tRNA-GluTransfer RNA13,98814,05568 bp−–
CYTBProtein-coding gene14,05715,1981,142 bp+35.4%
tRNA-ThrTransfer RNA15,19915,26668 bp+–
tRNA-ProTransfer RNA15,82515,89369 bp−–
D-loopControl region15,89416,660767 bp–35.1%

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