MitoAge

Thraupis episcopus

Blue-grey tanager

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Maximum lifespan
9.5 yr
AnAge record
mtDNA size
16,757 bp
RefSeq NC_025596.1
GC content
46.93%
Whole genome
Non-coding
1,274 bp
D-loop 1,184 bp

Where Blue-grey tanager sits among 2,335 species

Whole-genome GC content against maximum lifespan. Blue-grey tanager has the 1,631st longest lifespan of them.

10203040501 yr10 yr100 yrMaximum lifespan, log scaleGC %Blue-grey tanager
  • This species
  • Other birds
  • Other classes
Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,757 bp
GC skew (G − C) / (G + C)
−0.379
AT skew (A − T) / (A + T)
+0.120

Life history

Maximum lifespan
9.5 years
Adult weight
35 g
Gestation or incubation
13 days
Litter or clutch size
2
Postnatal growth rate
0.37 per day

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 01283)

About this record

Lifespan source
AnAge build 15
Based on
an animal in the wild
Data quality
acceptable, medium 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 genome16,757 bp
Protein-coding11,378 bp
12S rRNA977 bp
16S rRNA1,597 bp
All tRNA1,540 bp
D-loop1,184 bp

Genes and regions

Select a column to sort; select a gene to compare it across species
Composition
ND1NADH dehydrogenase subunit 1978 bp26.4%26.2%14.6%32.8%47.44%−0.384+0.004
ND2NADH dehydrogenase subunit 21,040 bp27.9%24.6%11.8%35.7%47.50%−0.502+0.062
COX1Cytochrome c oxidase subunit I1,551 bp26.5%25.0%17.2%31.3%48.49%−0.290+0.029
COX2Cytochrome c oxidase subunit II684 bp30.4%22.8%14.2%32.6%46.78%−0.394+0.143
ATP8ATP synthase F0 subunit 8168 bp29.8%24.4%7.7%38.1%45.83%−0.662+0.099
ATP6ATP synthase F0 subunit 6684 bp29.2%23.4%11.0%36.4%47.37%−0.537+0.111
COX3Cytochrome c oxidase subunit III784 bp27.3%23.9%15.6%33.3%48.85%−0.363+0.067
ND3NADH dehydrogenase subunit 3351 bp29.9%24.5%10.8%34.8%45.58%−0.525+0.099
ND4LNADH dehydrogenase subunit 4L297 bp27.9%22.9%13.1%36.0%49.16%−0.466+0.099
ND4NADH dehydrogenase subunit 41,378 bp29.2%22.6%11.5%36.8%48.26%−0.525+0.128
ND5NADH dehydrogenase subunit 51,818 bp30.4%22.3%12.0%35.3%47.36%−0.491+0.154
ND6NADH dehydrogenase subunit 6519 bp37.2%10.4%10.6%41.8%52.41%−0.596+0.563
CYTBCytochrome b1,143 bp27.0%24.5%13.2%35.3%48.47%−0.455+0.049
12S rRNA12S ribosomal RNA977 bp30.7%20.5%20.9%27.8%48.77%−0.143+0.200
16S rRNA16S ribosomal RNA1,597 bp34.3%21.1%19.5%25.1%44.65%−0.125+0.238
D-loopControl region (D-loop)1,184 bp29.0%26.9%13.4%30.7%44.17%−0.392+0.038

Codon usage

Counts per codon, darker is more frequent

3,797 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F5.8%
UUU41
UUC181
Leu L17.7%
UUA36
UUG21
CUU59
CUC184
CUA322
CUG49
Ile I7.6%
AUU75
AUC213
Met M4.2%
AUA116
AUG42
Val V5.2%
GUU33
GUC68
GUA70
GUG26
Ser S7.6%
UCU34
UCC99
UCA87
UCG7
AGU7
AGC53
Pro P5.8%
CCU34
CCC80
CCA98
CCG9
Thr T8.4%
ACU51
ACC133
ACA123
ACG13
Ala A8.2%
GCU57
GCC154
GCA86
GCG13
Tyr Y2.9%
UAU20
UAC92
His H2.7%
CAU20
CAC81
Gln Q2.5%
CAA84
CAG12
Asn N3.4%
AAU16
AAC113
Lys K2.2%
AAA74
AAG9
Asp D1.8%
GAU11
GAC58
Glu E2.4%
GAA72
GAG18
Cys C0.8%
UGU4
UGC25
Trp W2.8%
UGA97
UGG9
Arg R1.9%
CGU8
CGC14
CGA44
CGG7
Gly G5.9%
GGU18
GGC79
GGA90
GGG38
Stop 0.3%
UAA6
UAG1
AGA2
AGG1

Genome map

38 annotated features in NC_025596.1

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 (46.9%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
FeatureTypeStartEndLengthStrandGC
D-loopControl region11,1841,184 bp–44.2%
tRNA-PheTransfer RNA1,1851,25268 bp+–
12S rRNARibosomal RNA1,2532,229977 bp+48.8%
tRNA-ValTransfer RNA2,2302,29970 bp+–
16S rRNARibosomal RNA2,3003,8961,597 bp+44.7%
tRNA-Leu (UUR)Transfer RNA3,8973,97175 bp+–
ND1Protein-coding gene3,9834,960978 bp+47.4%
tRNA-IleTransfer RNA4,9675,04074 bp+–
tRNA-GlnTransfer RNA5,0445,11471 bp−–
tRNA-MetTransfer RNA5,1145,18269 bp+–
ND2Protein-coding gene5,1836,2221,040 bp+47.5%
tRNA-TrpTransfer RNA6,2236,29270 bp+–
tRNA-AlaTransfer RNA6,2946,36269 bp−–
tRNA-AsnTransfer RNA6,3716,44373 bp−–
tRNA-CysTransfer RNA6,4446,51067 bp−–
tRNA-TyrTransfer RNA6,5106,58071 bp−–
COX1Protein-coding gene6,5828,1321,551 bp+48.5%
tRNA-Ser (UCN)Transfer RNA8,1248,19673 bp−–
tRNA-AspTransfer RNA8,2028,26867 bp+–
COX2Protein-coding gene8,2778,960684 bp+46.8%
tRNA-LysTransfer RNA8,9629,03271 bp+–
ATP8Protein-coding gene9,0349,201168 bp+45.8%
ATP6Protein-coding gene9,1929,875684 bp+47.4%
COX3Protein-coding gene9,88210,665784 bp+48.9%
tRNA-GlyTransfer RNA10,66610,73469 bp+–
ND3Protein-coding gene10,73511,085351 bp+45.6%
tRNA-ArgTransfer RNA11,08711,15670 bp+–
ND4LProtein-coding gene11,15811,454297 bp+49.2%
ND4Protein-coding gene11,44812,8251,378 bp+48.3%
tRNA-HisTransfer RNA12,82612,89570 bp+–
tRNA-Ser (AGY)Transfer RNA12,89612,96166 bp+–
tRNA-Leu (CUN)Transfer RNA12,96113,03171 bp+–
ND5Protein-coding gene13,03214,8491,818 bp+47.4%
CYTBProtein-coding gene14,85916,0011,143 bp+48.5%
tRNA-ThrTransfer RNA16,00516,07369 bp+–
tRNA-ProTransfer RNA16,08616,15570 bp−–
ND6Protein-coding gene16,16816,686519 bp−52.4%
tRNA-GluTransfer RNA16,68816,75770 bp−–

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