Osteoglossum bicirrhosum

Arawana

Maximum lifespan

6.5 yr

AnAge record

mtDNA size

16,006 bp

RefSeq NC_003095.1

GC content

42.34%

Whole genome

Non-coding

391 bp

D-loop 337 bp

Where Arawana sits among 2,335 species

Whole-genome GC content against maximum lifespan. Arawana has the 1,883rd longest lifespan of them.

This species
Other ray-finned fishes
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,006 bp

GC skew (G − C) / (G + C): −0.314
AT skew (A − T) / (A + T): +0.096

Life history

Maximum lifespan: 6.5 years
Adult weight: 2.5 kg

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 04094)

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 genome16,006 bp

Protein-coding11,419 bp

12S rRNA963 bp

16S rRNA1,695 bp

All tRNA1,551 bp

D-loop337 bp

Genes and regions

Select a column to sort; select a gene to compare it across species

Base composition of Osteoglossum bicirrhosum genes

ND1NADH dehydrogenase subunit 1	972 bp	29.4%	26.0%	13.7%	30.9%	44.55%	−0.386	+0.061
ND2NADH dehydrogenase subunit 2	1,045 bp	34.4%	23.3%	10.0%	32.2%	42.30%	−0.525	+0.194
COX1Cytochrome c oxidase subunit I	1,566 bp	27.5%	31.2%	17.2%	24.1%	41.32%	−0.168	−0.062
COX2Cytochrome c oxidase subunit II	691 bp	30.2%	25.9%	15.1%	28.8%	43.85%	−0.314	+0.077
ATP8ATP synthase F0 subunit 8	168 bp	34.5%	23.2%	8.3%	33.9%	42.26%	−0.606	+0.196
ATP6ATP synthase F0 subunit 6	684 bp	26.2%	31.6%	12.1%	30.1%	42.25%	−0.426	−0.094
COX3Cytochrome c oxidase subunit III	784 bp	27.8%	27.0%	15.9%	29.2%	45.15%	−0.294	+0.014
ND3NADH dehydrogenase subunit 3	349 bp	27.2%	30.4%	12.9%	29.5%	42.41%	−0.392	−0.055
ND4LNADH dehydrogenase subunit 4L	297 bp	27.6%	26.9%	13.8%	31.6%	45.46%	−0.393	+0.012
ND4NADH dehydrogenase subunit 4	1,381 bp	32.0%	26.0%	13.1%	28.9%	42.00%	−0.376	+0.104
ND5NADH dehydrogenase subunit 5	1,845 bp	31.8%	25.3%	11.5%	31.4%	42.93%	−0.465	+0.113
ND6NADH dehydrogenase subunit 6	519 bp	43.5%	14.5%	10.8%	31.2%	42.00%	−0.486	+0.502
CYTBCytochrome b	1,141 bp	28.6%	28.3%	13.1%	30.0%	43.12%	−0.390	+0.005
12S rRNA12S ribosomal RNA	963 bp	33.0%	21.6%	20.5%	24.9%	45.38%	−0.098	+0.209
16S rRNA16S ribosomal RNA	1,695 bp	36.9%	22.7%	17.7%	22.7%	40.41%	−0.124	+0.240
D-loopControl region (D-loop)	337 bp	36.8%	38.6%	9.2%	15.4%	24.63%	−0.253	−0.024

Codon usage

Counts per codon, darker is more frequent

Gene

3,812 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.2%

UUU93

UUC142

Leu L16.5%

UUA117

UUG21

CUU97

CUC123

CUA234

CUG37

Ile I8.2%

AUU140

AUC173

Met M4.6%

AUA139

AUG36

Val V5.2%

GUU47

GUC56

GUA78

GUG17

Ser S6.2%

UCU46

UCC59

UCA75

UCG4

AGU14

AGC39

Pro P5.6%

CCU44

CCC53

CCA107

CCG10

Thr T8.7%

ACU66

ACC106

ACA157

ACG4

Ala A8.2%

GCU55

GCC139

GCA112

GCG6

Tyr Y3.1%

UAU50

UAC68

His H2.8%

CAU31

CAC75

Gln Q2.8%

CAA99

CAG7

Asn N3.3%

AAU39

AAC85

Lys K2.3%

AAA82

AAG5

Asp D1.8%

GAU30

GAC40

Glu E2.6%

GAA84

GAG15

Cys C0.8%

UGU16

UGC13

Trp W3.1%

UGA105

UGG13

Arg R1.8%

CGU10

CGC11

CGA45

CGG4

Gly G6.1%

GGU30

GGC68

GGA106

GGG28

Stop 0.2%

UAA4

UAG1

AGA1

AGG1

Genome map

38 annotated features in NC_003095.1

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 (42.3%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Osteoglossum bicirrhosum (NC_003095.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	69	69 bp	+	–
12S rRNA	Ribosomal RNA	70	1,032	963 bp	+	45.4%
tRNA-Val	Transfer RNA	1,033	1,104	72 bp	+	–
16S rRNA	Ribosomal RNA	1,105	2,799	1,695 bp	+	40.4%
tRNA-Leu (UUR)	Transfer RNA	2,800	2,873	74 bp	+	–
ND1	Protein-coding gene	2,880	3,851	972 bp	+	44.6%
tRNA-Ile	Transfer RNA	3,854	3,924	71 bp	+	–
tRNA-Gln	Transfer RNA	3,925	3,995	71 bp	−	–
tRNA-Met	Transfer RNA	3,995	4,063	69 bp	+	–
ND2	Protein-coding gene	4,064	5,108	1,045 bp	+	42.3%
tRNA-Trp	Transfer RNA	5,109	5,177	69 bp	+	–
tRNA-Ala	Transfer RNA	5,179	5,247	69 bp	−	–
tRNA-Asn	Transfer RNA	5,249	5,321	73 bp	−	–
tRNA-Cys	Transfer RNA	5,356	5,422	67 bp	−	–
tRNA-Tyr	Transfer RNA	5,423	5,492	70 bp	−	–
COX1	Protein-coding gene	5,494	7,059	1,566 bp	+	41.3%
tRNA-Ser (UCN)	Transfer RNA	7,047	7,117	71 bp	−	–
tRNA-Asp	Transfer RNA	7,119	7,190	72 bp	+	–
COX2	Protein-coding gene	7,193	7,883	691 bp	+	43.9%
tRNA-Lys	Transfer RNA	7,884	7,956	73 bp	+	–
ATP8	Protein-coding gene	7,958	8,125	168 bp	+	42.3%
ATP6	Protein-coding gene	8,116	8,799	684 bp	+	42.3%
COX3	Protein-coding gene	8,799	9,582	784 bp	+	45.2%
tRNA-Gly	Transfer RNA	9,584	9,655	72 bp	+	–
ND3	Protein-coding gene	9,656	10,004	349 bp	+	42.4%
tRNA-Arg	Transfer RNA	10,005	10,074	70 bp	+	–
ND4L	Protein-coding gene	10,075	10,371	297 bp	+	45.5%
ND4	Protein-coding gene	10,365	11,745	1,381 bp	+	42.0%
tRNA-His	Transfer RNA	11,746	11,814	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,815	11,881	67 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,882	11,955	74 bp	+	–
ND5	Protein-coding gene	11,956	13,800	1,845 bp	+	42.9%
ND6	Protein-coding gene	13,796	14,314	519 bp	−	42.0%
tRNA-Glu	Transfer RNA	14,315	14,382	68 bp	−	–
CYTB	Protein-coding gene	14,387	15,527	1,141 bp	+	43.1%
tRNA-Thr	Transfer RNA	15,528	15,600	73 bp	+	–
tRNA-Pro	Transfer RNA	15,601	15,669	69 bp	+	–
D-loop	Control region	15,670	16,006	337 bp	–	24.6%