Dugong dugon
Dugong
GC content
43.35%
Whole genome
Non-coding
1,482 bp
D-loop 1,420 bp
Where Dugong sits among 2,335 species
Whole-genome GC content against maximum lifespan. Dugong has the 60th longest lifespan of them.
- This species
- Other mammals
- Other classes
Base composition
Whole genome16,850 bp
- GC skew (G − C) / (G + C)
- −0.319
- AT skew (A − T) / (A + T)
- +0.068
Life history
- Maximum lifespan
- 73 years
- Adult weight
- 360 kg
- Birth weight
- 27.5 kg
- Body temperature
- 33 °C
- Female sexual maturity
- 9.5 years
- Male sexual maturity
- 9.5 years
- Gestation or incubation
- 374 days
- Litter or clutch size
- 1
- Litters per year
- 0.2
Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 03206)
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
- Unchanged since build 1
- In the database since
- build 1 (2015-07-01)
Every change against the 2015 build is in the changelog download.
Composition by region
Reference (L) strand as deposited in RefSeqWhole genome16,850 bp
Protein-coding11,342 bp
12S rRNA957 bp
16S rRNA1,565 bp
All tRNA1,509 bp
D-loop1,420 bp
Genes and regions
Select a column to sort; select a gene to compare it across species| Composition | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ND1NADH dehydrogenase subunit 1 | 957 bp | 43.57% | −0.420 | +0.030 | |||||
| ND2NADH dehydrogenase subunit 2 | 1,044 bp | 40.81% | −0.502 | +0.087 | |||||
| COX1Cytochrome c oxidase subunit I | 1,542 bp | 45.79% | −0.190 | −0.041 | |||||
| COX2Cytochrome c oxidase subunit II | 684 bp | 42.98% | −0.286 | +0.103 | |||||
| ATP8ATP synthase F0 subunit 8 | 204 bp | 34.80% | −0.662 | +0.053 | |||||
| ATP6ATP synthase F0 subunit 6 | 681 bp | 43.03% | −0.392 | −0.031 | |||||
| COX3Cytochrome c oxidase subunit III | 784 bp | 47.19% | −0.297 | −0.043 | |||||
| ND3NADH dehydrogenase subunit 3 | 346 bp | 43.35% | −0.400 | −0.020 | |||||
| ND4LNADH dehydrogenase subunit 4L | 297 bp | 44.44% | −0.318 | −0.164 | |||||
| ND4NADH dehydrogenase subunit 4 | 1,378 bp | 43.47% | −0.426 | +0.014 | |||||
| ND5NADH dehydrogenase subunit 5 | 1,812 bp | 43.49% | −0.429 | +0.043 | |||||
| ND6NADH dehydrogenase subunit 6 | 528 bp | 44.89% | −0.603 | +0.388 | |||||
| CYTBCytochrome b | 1,140 bp | 47.11% | −0.419 | +0.048 | |||||
| 12S rRNA12S ribosomal RNA | 957 bp | 43.89% | −0.119 | +0.207 | |||||
| 16S rRNA16S ribosomal RNA | 1,565 bp | 40.83% | −0.105 | +0.194 | |||||
| D-loopControl region (D-loop) | 1,420 bp | 43.94% | −0.292 | +0.060 |
Codon usage
Counts per codon, darker is more frequent3,798 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).
Phe F6.0%
UUU82
UUC144
Leu L16.7%
UUA77
UUG26
CUU72
CUC135
CUA260
CUG64
Ile I8.5%
AUU123
AUC199
Met M6.0%
AUA170
AUG59
Val V4.9%
GUU40
GUC52
GUA69
GUG25
Ser S7.5%
UCU46
UCC67
UCA107
UCG10
AGU14
AGC39
Pro P5.3%
CCU44
CCC74
CCA73
CCG12
Thr T7.8%
ACU62
ACC123
ACA90
ACG23
Ala A6.7%
GCU70
GCC120
GCA61
GCG4
Tyr Y3.5%
UAU54
UAC79
His H2.9%
CAU37
CAC72
Gln Q2.2%
CAA70
CAG12
Asn N3.8%
AAU47
AAC96
Lys K2.3%
AAA74
AAG14
Asp D1.9%
GAU21
GAC50
Glu E2.5%
GAA68
GAG27
Cys C0.7%
UGU6
UGC21
Trp W2.7%
UGA90
UGG14
Arg R1.9%
CGU12
CGC12
CGA41
CGG6
Gly G6.0%
GGU30
GGC73
GGA64
GGG62
Stop 0.3%
UAA7
UAG2
AGA0
AGG1
Genome map
38 annotated features in NC_003314.1Hover, 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 (43.4%, 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 | 69 | 69 bp | + | – |
| 12S rRNA | Ribosomal RNA | 70 | 1,026 | 957 bp | + | 43.9% |
| tRNA-Val | Transfer RNA | 1,027 | 1,094 | 68 bp | + | – |
| 16S rRNA | Ribosomal RNA | 1,095 | 2,659 | 1,565 bp | + | 40.8% |
| tRNA-Leu (UUR) | Transfer RNA | 2,660 | 2,734 | 75 bp | + | – |
| ND1 | Protein-coding gene | 2,735 | 3,691 | 957 bp | + | 43.6% |
| tRNA-Ile | Transfer RNA | 3,690 | 3,760 | 71 bp | + | – |
| tRNA-Gln | Transfer RNA | 3,758 | 3,829 | 72 bp | − | – |
| tRNA-Met | Transfer RNA | 3,834 | 3,902 | 69 bp | + | – |
| ND2 | Protein-coding gene | 3,903 | 4,946 | 1,044 bp | + | 40.8% |
| tRNA-Trp | Transfer RNA | 4,945 | 5,012 | 68 bp | + | – |
| tRNA-Ala | Transfer RNA | 5,016 | 5,084 | 69 bp | − | – |
| tRNA-Asn | Transfer RNA | 5,085 | 5,157 | 73 bp | − | – |
| tRNA-Cys | Transfer RNA | 5,193 | 5,258 | 66 bp | − | – |
| tRNA-Tyr | Transfer RNA | 5,259 | 5,325 | 67 bp | − | – |
| COX1 | Protein-coding gene | 5,327 | 6,868 | 1,542 bp | + | 45.8% |
| tRNA-Ser (UCN) | Transfer RNA | 6,871 | 6,939 | 69 bp | − | – |
| tRNA-Asp | Transfer RNA | 6,947 | 7,015 | 69 bp | + | – |
| COX2 | Protein-coding gene | 7,016 | 7,699 | 684 bp | + | 43.0% |
| tRNA-Lys | Transfer RNA | 7,702 | 7,768 | 67 bp | + | – |
| ATP8 | Protein-coding gene | 7,769 | 7,972 | 204 bp | + | 34.8% |
| ATP6 | Protein-coding gene | 7,930 | 8,610 | 681 bp | + | 43.0% |
| COX3 | Protein-coding gene | 8,610 | 9,393 | 784 bp | + | 47.2% |
| tRNA-Gly | Transfer RNA | 9,394 | 9,462 | 69 bp | + | – |
| ND3 | Protein-coding gene | 9,463 | 9,808 | 346 bp | + | 43.4% |
| tRNA-Arg | Transfer RNA | 9,810 | 9,876 | 67 bp | + | – |
| ND4L | Protein-coding gene | 9,879 | 10,175 | 297 bp | + | 44.4% |
| ND4 | Protein-coding gene | 10,169 | 11,546 | 1,378 bp | + | 43.5% |
| tRNA-His | Transfer RNA | 11,547 | 11,615 | 69 bp | + | – |
| tRNA-Ser (AGY) | Transfer RNA | 11,616 | 11,674 | 59 bp | + | – |
| tRNA-Leu (CUN) | Transfer RNA | 11,675 | 11,744 | 70 bp | + | – |
| ND5 | Protein-coding gene | 11,745 | 13,556 | 1,812 bp | + | 43.5% |
| ND6 | Protein-coding gene | 13,553 | 14,080 | 528 bp | − | 44.9% |
| tRNA-Glu | Transfer RNA | 14,081 | 14,149 | 69 bp | − | – |
| CYTB | Protein-coding gene | 14,155 | 15,294 | 1,140 bp | + | 47.1% |
| tRNA-Thr | Transfer RNA | 15,294 | 15,364 | 71 bp | + | – |
| tRNA-Pro | Transfer RNA | 15,364 | 15,430 | 67 bp | − | – |
| D-loop | Control region | 15,431 | 16,850 | 1,420 bp | – | 43.9% |