Chimaera monstrosa

Rabbitfish

Maximum lifespan

29.4 yr

AnAge record

mtDNA size

18,580 bp

RefSeq NC_003136.1

GC content

38.56%

Whole genome

Non-coding

3,049 bp

D-loop 1,435 bp

Where Rabbitfish sits among 2,335 species

Whole-genome GC content against maximum lifespan. Rabbitfish has the 476th longest lifespan of them.

This species
Other sharks and rays
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome18,580 bp

GC skew (G − C) / (G + C): −0.295
AT skew (A − T) / (A + T): +0.029

Life history

Maximum lifespan: 29.4 years
Adult weight: 1.4 kg
Female sexual maturity: 11.4 years
Litter or clutch size: 22

Lifespan from AnAge · AnAge record · other traits from AnAge Build 15 (HAGRID 01790)

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 genome18,580 bp

Protein-coding11,398 bp

12S rRNA949 bp

16S rRNA1,665 bp

All tRNA1,535 bp

D-loop1,435 bp

Genes and regions

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

Base composition of Chimaera monstrosa genes

ND1NADH dehydrogenase subunit 1	972 bp	27.9%	32.5%	13.0%	26.6%	39.61%	−0.345	−0.077
ND2NADH dehydrogenase subunit 2	1,044 bp	33.6%	28.5%	9.8%	28.1%	37.84%	−0.484	+0.082
COX1Cytochrome c oxidase subunit I	1,560 bp	26.2%	33.1%	16.6%	24.1%	40.71%	−0.184	−0.116
COX2Cytochrome c oxidase subunit II	691 bp	31.1%	27.9%	13.9%	27.1%	40.96%	−0.322	+0.054
ATP8ATP synthase F0 subunit 8	168 bp	36.9%	31.5%	5.4%	26.2%	31.55%	−0.660	+0.078
ATP6ATP synthase F0 subunit 6	684 bp	28.8%	34.1%	10.4%	26.8%	37.14%	−0.441	−0.084
COX3Cytochrome c oxidase subunit III	786 bp	27.7%	30.2%	15.5%	26.6%	42.11%	−0.263	−0.042
ND3NADH dehydrogenase subunit 3	349 bp	23.8%	35.8%	14.6%	25.8%	40.40%	−0.277	−0.202
ND4LNADH dehydrogenase subunit 4L	297 bp	26.9%	34.0%	12.1%	26.9%	39.06%	−0.379	−0.116
ND4NADH dehydrogenase subunit 4	1,375 bp	29.2%	34.3%	11.9%	24.7%	36.58%	−0.348	−0.080
ND5NADH dehydrogenase subunit 5	1,839 bp	31.7%	33.1%	11.0%	24.3%	35.24%	−0.377	−0.021
ND6NADH dehydrogenase subunit 6	522 bp	43.5%	18.6%	10.7%	27.2%	37.93%	−0.434	+0.401
CYTBCytochrome b	1,144 bp	27.2%	32.3%	13.1%	27.4%	40.56%	−0.353	−0.085
12S rRNA12S ribosomal RNA	949 bp	34.9%	23.0%	18.4%	23.7%	42.15%	−0.125	+0.206
16S rRNA16S ribosomal RNA	1,665 bp	36.9%	26.2%	17.4%	19.4%	36.82%	−0.054	+0.169
D-loopControl region (D-loop)	1,435 bp	31.6%	27.5%	16.0%	24.9%	40.91%	−0.216	+0.068

Codon usage

Counts per codon, darker is more frequent

Gene

3,809 codons in all protein-coding genes. Grouped with the Vertebrate mitochondrial code (NCBI table 2).

Phe F6.2%

UUU138

UUC99

Leu L17.6%

UUA186

UUG24

CUU147

CUC88

CUA196

CUG31

Ile I8.5%

AUU185

AUC137

Met M5.1%

AUA161

AUG33

Val V5.1%

GUU65

GUC21

GUA89

GUG18

Ser S6.8%

UCU72

UCC72

UCA51

UCG5

AGU30

AGC28

Pro P5.3%

CCU91

CCC61

CCA49

CCG2

Thr T7.6%

ACU74

ACC90

ACA120

ACG5

Ala A6.8%

GCU73

GCC114

GCA65

GCG6

Tyr Y3.0%

UAU72

UAC42

His H2.7%

CAU44

CAC58

Gln Q2.5%

CAA93

CAG2

Asn N4.5%

AAU84

AAC89

Lys K2.4%

AAA86

AAG6

Asp D1.8%

GAU41

GAC28

Glu E2.4%

GAA77

GAG16

Cys C0.8%

UGU23

UGC8

Trp W3.1%

UGA104

UGG15

Arg R1.8%

CGU18

CGC17

CGA30

CGG5

Gly G5.7%

GGU49

GGC42

GGA89

GGG36

Stop 0.2%

UAA7

UAG1

AGA0

AGG1

Genome map

38 annotated features in NC_003136.1

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 (38.6%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Chimaera monstrosa (NC_003136.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	70	70 bp	+	–
12S rRNA	Ribosomal RNA	71	1,019	949 bp	+	42.2%
tRNA-Val	Transfer RNA	1,020	1,090	71 bp	+	–
16S rRNA	Ribosomal RNA	1,091	2,755	1,665 bp	+	36.8%
tRNA-Leu (UUR)	Transfer RNA	2,756	2,830	75 bp	+	–
ND1	Protein-coding gene	2,831	3,802	972 bp	+	39.6%
tRNA-Ile	Transfer RNA	3,807	3,879	73 bp	+	–
tRNA-Gln	Transfer RNA	3,878	3,947	70 bp	−	–
tRNA-Met	Transfer RNA	3,948	4,016	69 bp	+	–
ND2	Protein-coding gene	4,017	5,060	1,044 bp	+	37.8%
tRNA-Trp	Transfer RNA	5,059	5,127	69 bp	+	–
tRNA-Ala	Transfer RNA	5,129	5,197	69 bp	−	–
tRNA-Asn	Transfer RNA	5,199	5,271	73 bp	−	–
tRNA-Cys	Transfer RNA	5,323	5,386	64 bp	−	–
tRNA-Tyr	Transfer RNA	5,387	5,454	68 bp	−	–
COX1	Protein-coding gene	5,456	7,015	1,560 bp	+	40.7%
tRNA-Ser (UCN)	Transfer RNA	7,003	7,074	72 bp	−	–
tRNA-Asp	Transfer RNA	7,085	7,156	72 bp	+	–
COX2	Protein-coding gene	7,156	7,846	691 bp	+	41.0%
tRNA-Lys	Transfer RNA	7,847	7,919	73 bp	+	–
ATP8	Protein-coding gene	7,920	8,087	168 bp	+	31.6%
ATP6	Protein-coding gene	8,078	8,761	684 bp	+	37.1%
COX3	Protein-coding gene	8,761	9,546	786 bp	+	42.1%
tRNA-Gly	Transfer RNA	9,547	9,615	69 bp	+	–
ND3	Protein-coding gene	9,616	9,964	349 bp	+	40.4%
tRNA-Arg	Transfer RNA	9,965	10,034	70 bp	+	–
ND4L	Protein-coding gene	10,035	10,331	297 bp	+	39.1%
ND4	Protein-coding gene	10,325	11,699	1,375 bp	+	36.6%
tRNA-His	Transfer RNA	11,700	11,768	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,779	11,837	59 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,838	11,909	72 bp	+	–
ND5	Protein-coding gene	11,910	13,748	1,839 bp	+	35.2%
ND6	Protein-coding gene	13,734	14,255	522 bp	−	37.9%
tRNA-Glu	Transfer RNA	14,256	14,325	70 bp	−	–
CYTB	Protein-coding gene	14,328	15,471	1,144 bp	+	40.6%
tRNA-Thr	Transfer RNA	15,472	15,542	71 bp	+	–
tRNA-Pro	Transfer RNA	17,077	17,145	69 bp	−	–
D-loop	Control region	17,146	18,580	1,435 bp	–	40.9%