MitoAge

Paroreomyza montana

Maui alauahio

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Maximum lifespan
5.4 yr
USGS longevity records
mtDNA size
16,832 bp
RefSeq NC_025601.1
GC content
45.60%
Whole genome
Non-coding
1,344 bp
D-loop 1,245 bp

Where Maui alauahio sits among 2,335 species

Whole-genome GC content against maximum lifespan. Maui alauahio has the 1,969th longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Maui alauahio
  • This species
  • Other birds
  • Other classes
Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,832 bp
GC skew (G − C) / (G + C)
−0.379
AT skew (A − T) / (A + T)
+0.134

Life history

Maximum lifespan
5.4 years
Adult weight
13.2 g
Birth weight
1.7 g
Female sexual maturity
608 days
Male sexual maturity
608 days
Gestation or incubation
16 days
Litter or clutch size
2
Litters per year
1

Lifespan from USGS Bird Banding Laboratory · USGS longevity records · other traits from AnAge build 15 (HAGRID 00912)

About this record

Lifespan source
NABBP Longevity Records v2025.1
Based on
an animal in the wild
Data quality
acceptable
Licence
U.S. Government work
Status
New in build 2
In the database since
build 2 (2026-11-13)
  • Provisional: the EURING list could not be retrieved, so the USGS record is used.

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

Composition by region

Reference (L) strand as deposited in RefSeq
Whole genome16,832 bp
Protein-coding11,379 bp
12S rRNA977 bp
16S rRNA1,599 bp
All tRNA1,542 bp
D-loop1,245 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1978 bp26.9%28.2%14.1%30.8%44.89%−0.371−0.024
ND2NADH dehydrogenase subunit 21,040 bp30.5%25.8%10.2%33.5%43.70%−0.533+0.084
COX1Cytochrome c oxidase subunit I1,551 bp28.8%23.9%16.1%31.2%47.32%−0.319+0.094
COX2Cytochrome c oxidase subunit II685 bp31.2%22.5%15.0%31.1%46.20%−0.348+0.163
ATP8ATP synthase F0 subunit 8168 bp28.6%26.2%7.1%38.1%45.24%−0.684+0.043
ATP6ATP synthase F0 subunit 6684 bp30.1%24.3%10.7%34.9%45.61%−0.532+0.108
COX3Cytochrome c oxidase subunit III784 bp27.6%24.2%15.2%33.0%48.21%−0.370+0.064
ND3NADH dehydrogenase subunit 3351 bp28.8%26.5%12.3%32.5%44.73%−0.452+0.041
ND4LNADH dehydrogenase subunit 4L297 bp27.6%24.6%12.1%35.7%47.81%−0.493+0.058
ND4NADH dehydrogenase subunit 41,378 bp31.3%22.6%10.4%35.7%46.08%−0.550+0.160
ND5NADH dehydrogenase subunit 51,818 bp32.2%22.4%10.9%34.5%45.38%−0.520+0.178
ND6NADH dehydrogenase subunit 6519 bp40.1%9.4%9.4%41.0%50.48%−0.626+0.619
CYTBCytochrome b1,143 bp29.4%23.4%12.9%34.4%47.24%−0.456+0.114
12S rRNA12S ribosomal RNA977 bp30.1%21.1%21.5%27.3%48.82%−0.120+0.176
16S rRNA16S ribosomal RNA1,599 bp34.6%21.5%19.8%24.1%43.90%−0.097+0.233
D-loopControl region (D-loop)1,245 bp29.0%27.1%13.9%30.0%43.94%−0.367+0.034

Codon usage

Counts per codon, darker is more frequent

3,795 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F5.8%
UUU37
UUC185
Leu L17.6%
UUA40
UUG24
CUU51
CUC149
CUA367
CUG36
Ile I7.7%
AUU83
AUC210
Met M4.3%
AUA128
AUG34
Val V5.2%
GUU41
GUC49
GUA84
GUG24
Ser S7.8%
UCU39
UCC96
UCA94
UCG7
AGU7
AGC52
Pro P5.8%
CCU31
CCC91
CCA93
CCG4
Thr T8.2%
ACU65
ACC119
ACA122
ACG4
Ala A8.1%
GCU35
GCC156
GCA103
GCG15
Tyr Y2.9%
UAU21
UAC90
His H2.6%
CAU17
CAC82
Gln Q2.5%
CAA91
CAG2
Asn N3.5%
AAU24
AAC110
Lys K2.2%
AAA81
AAG4
Asp D1.8%
GAU13
GAC54
Glu E2.4%
GAA82
GAG10
Cys C0.7%
UGU5
UGC22
Trp W2.8%
UGA103
UGG4
Arg R1.9%
CGU9
CGC10
CGA48
CGG5
Gly G5.9%
GGU30
GGC53
GGA117
GGG24
Stop 0.2%
UAA5
UAG1
AGA2
AGG1

Genome map

38 annotated features in NC_025601.1

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 (45.6%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
D-loopControl region11,2451,245 bp–43.9%
tRNA-PheTransfer RNA1,2461,31368 bp+–
12S rRNARibosomal RNA1,3142,290977 bp+48.8%
tRNA-ValTransfer RNA2,2912,36070 bp+–
16S rRNARibosomal RNA2,3613,9591,599 bp+43.9%
tRNA-Leu (UUR)Transfer RNA3,9604,03475 bp+–
ND1Protein-coding gene4,0525,029978 bp+44.9%
tRNA-IleTransfer RNA5,0355,10874 bp+–
tRNA-GlnTransfer RNA5,1125,18271 bp−–
tRNA-MetTransfer RNA5,1825,25069 bp+–
ND2Protein-coding gene5,2516,2901,040 bp+43.7%
tRNA-TrpTransfer RNA6,2916,36171 bp+–
tRNA-AlaTransfer RNA6,3636,43169 bp−–
tRNA-AsnTransfer RNA6,4406,51273 bp−–
tRNA-CysTransfer RNA6,5136,57967 bp−–
tRNA-TyrTransfer RNA6,5796,64971 bp−–
COX1Protein-coding gene6,6518,2011,551 bp+47.3%
tRNA-Ser (UCN)Transfer RNA8,1938,26573 bp−–
tRNA-AspTransfer RNA8,2698,33769 bp+–
COX2Protein-coding gene8,3489,032685 bp+46.2%
tRNA-LysTransfer RNA9,0339,10270 bp+–
ATP8Protein-coding gene9,1049,271168 bp+45.2%
ATP6Protein-coding gene9,2629,945684 bp+45.6%
COX3Protein-coding gene9,95410,737784 bp+48.2%
tRNA-GlyTransfer RNA10,73810,80669 bp+–
ND3Protein-coding gene10,80711,157351 bp+44.7%
tRNA-ArgTransfer RNA11,15911,22870 bp+–
ND4LProtein-coding gene11,23011,526297 bp+47.8%
ND4Protein-coding gene11,52012,8971,378 bp+46.1%
tRNA-HisTransfer RNA12,89812,96770 bp+–
tRNA-Ser (AGY)Transfer RNA12,96813,03366 bp+–
tRNA-Leu (CUN)Transfer RNA13,03313,10371 bp+–
ND5Protein-coding gene13,10414,9211,818 bp+45.4%
CYTBProtein-coding gene14,92816,0701,143 bp+47.2%
tRNA-ThrTransfer RNA16,07416,14269 bp+–
tRNA-ProTransfer RNA16,16516,23470 bp−–
ND6Protein-coding gene16,24316,761519 bp−50.5%
tRNA-GluTransfer RNA16,76316,83270 bp−–

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