Acanthis flammea
Common redpoll
GC content
45.49%
Whole genome
Non-coding
1,338 bp
D-loop 1,242 bp
Where Common redpoll sits among 2,335 species
Whole-genome GC content against maximum lifespan. Common redpoll has the 1,400th longest lifespan of them.
- This species
- Other birds
- Other classes
Base composition
Whole genome16,820 bp
- GC skew (G − C) / (G + C)
- −0.378
- AT skew (A − T) / (A + T)
- +0.122
Life history
- Maximum lifespan
- 12.2 years
- Adult weight
- 14.2 g
- Birth weight
- 1.3 g
- Basal metabolic rate
- 0.289 W
- Female sexual maturity
- 365 days
- Male sexual maturity
- 365 days
- Gestation or incubation
- 10 days
- Litter or clutch size
- 5
- Litters per year
- 2
Lifespan from AnAge · AnAge record · other traits from AnAge build 15 (HAGRID 00883)
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
- New in build 2
- In the database since
- 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 RefSeqWhole genome16,820 bp
Protein-coding11,378 bp
12S rRNA977 bp
16S rRNA1,597 bp
All tRNA1,539 bp
D-loop1,242 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 978 bp | 44.58% | −0.385 | +0.007 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,040 bp | 45.48% | −0.552 | +0.108 | |||||
| COX1Cytochrome c oxidase subunit I | 1,551 bp | 47.71% | −0.311 | +0.060 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 46.64% | −0.367 | +0.162 | |||||
| ATP8ATP synthase F0 subunit 8 | 168 bp | 45.83% | −0.688 | +0.077 | |||||
| ATP6ATP synthase F0 subunit 6 | 684 bp | 45.76% | −0.540 | +0.105 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 47.58% | −0.357 | +0.071 | |||||
| ND3NADH dehydrogenase subunit 3 | 351 bp | 45.58% | −0.475 | +0.016 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 47.48% | −0.504 | +0.026 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 46.59% | −0.526 | +0.139 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,818 bp | 46.21% | −0.490 | +0.121 | |||||
| ND6NADH dehydrogenase subunit 6 | 519 bp | 48.94% | −0.622 | +0.577 | |||||
| CYTBCytochrome b | 1,143 bp | 47.42% | −0.450 | +0.085 | |||||
| 12S rRNA12S ribosomal RNA | 977 bp | 48.41% | −0.137 | +0.190 | |||||
| 16S rRNA16S ribosomal RNA | 1,597 bp | 42.89% | −0.089 | +0.215 | |||||
| D-loopControl region (D-loop) | 1,242 bp | 42.19% | −0.370 | +0.025 |
Codon usage
Counts per codon, darker is more frequent3,797 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F5.7%
UUU37
UUC178
Leu L17.7%
UUA60
UUG21
CUU72
CUC149
CUA339
CUG32
Ile I7.9%
AUU82
AUC217
Met M4.2%
AUA125
AUG34
Val V5.3%
GUU34
GUC57
GUA79
GUG30
Ser S7.7%
UCU40
UCC91
UCA94
UCG5
AGU8
AGC55
Pro P5.9%
CCU35
CCC88
CCA97
CCG4
Thr T8.0%
ACU48
ACC132
ACA118
ACG7
Ala A8.2%
GCU55
GCC145
GCA106
GCG7
Tyr Y2.8%
UAU21
UAC87
His H2.7%
CAU15
CAC89
Gln Q2.5%
CAA81
CAG13
Asn N3.5%
AAU30
AAC101
Lys K2.2%
AAA80
AAG5
Asp D1.7%
GAU6
GAC59
Glu E2.5%
GAA80
GAG14
Cys C0.7%
UGU6
UGC22
Trp W2.8%
UGA101
UGG5
Arg R1.9%
CGU11
CGC14
CGA42
CGG4
Gly G5.8%
GGU32
GGC71
GGA86
GGG31
Stop 0.3%
UAA5
UAG2
AGA2
AGG1
Genome map
38 annotated features in NC_027285.1Hover, 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 (45.5%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).
All 38 features as a table
| Feature | Type | Start | End | Length | Strand | GC |
|---|---|---|---|---|---|---|
| tRNA-Phe | Transfer RNA | 1 | 68 | 68 bp | + | – |
| 12S rRNA | Ribosomal RNA | 69 | 1,045 | 977 bp | + | 48.4% |
| tRNA-Val | Transfer RNA | 1,046 | 1,115 | 70 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,116 | 2,712 | 1,597 bp | + | 42.9% |
| tRNA-Leu (UUR) | Transfer RNA | 2,713 | 2,787 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,802 | 3,779 | 978 bp | + | 44.6% |
| tRNA-Ile | Transfer RNA | 3,785 | 3,856 | 72 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,862 | 3,932 | 71 bp | − | – |
| tRNA-Met | Transfer RNA | 3,932 | 4,000 | 69 bp | + | – |
| ND2 | Protein-coding gene | 4,001 | 5,040 | 1,040 bp | + | 45.5% |
| tRNA-Trp | Transfer RNA | 5,041 | 5,110 | 70 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,112 | 5,180 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,189 | 5,261 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,262 | 5,328 | 67 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,328 | 5,398 | 71 bp | − | – |
| COX1 | Protein-coding gene | 5,400 | 6,950 | 1,551 bp | + | 47.7% |
| tRNA-Ser (UCN) | Transfer RNA | 6,942 | 7,014 | 73 bp | − | – |
| tRNA-Asp | Transfer RNA | 7,020 | 7,088 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,099 | 7,782 | 684 bp | + | 46.6% |
| tRNA-Lys | Transfer RNA | 7,784 | 7,852 | 69 bp | + | – |
| ATP8 | Protein-coding gene | 7,854 | 8,021 | 168 bp | + | 45.8% |
| ATP6 | Protein-coding gene | 8,012 | 8,695 | 684 bp | + | 45.8% |
| COX3 | Protein-coding gene | 8,703 | 9,486 | 784 bp | + | 47.6% |
| tRNA-Gly | Transfer RNA | 9,487 | 9,555 | 69 bp | + | – |
| ND3 | Protein-coding gene | 9,556 | 9,906 | 351 bp | + | 45.6% |
| tRNA-Arg | Transfer RNA | 9,908 | 9,977 | 70 bp | + | – |
| ND4L | Protein-coding gene | 9,979 | 10,275 | 297 bp | + | 47.5% |
| ND4 | Protein-coding gene | 10,269 | 11,646 | 1,378 bp | + | 46.6% |
| tRNA-His | Transfer RNA | 11,647 | 11,716 | 70 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,717 | 11,782 | 66 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,782 | 11,852 | 71 bp | + | – |
| ND5 | Protein-coding gene | 11,853 | 13,670 | 1,818 bp | + | 46.2% |
| CYTB | Protein-coding gene | 13,679 | 14,821 | 1,143 bp | + | 47.4% |
| tRNA-Thr | Transfer RNA | 14,825 | 14,893 | 69 bp | + | – |
| tRNA-Pro | Transfer RNA | 14,909 | 14,978 | 70 bp | − | – |
| ND6 | Protein-coding gene | 14,988 | 15,506 | 519 bp | − | 48.9% |
| tRNA-Glu | Transfer RNA | 15,508 | 15,578 | 71 bp | − | – |
| D-loop | Control region | 15,579 | 16,820 | 1,242 bp | – | 42.2% |