Anseranas semipalmata

Magpie goose

Maximum lifespan

24.8 yr

AnAge record

mtDNA size

16,870 bp

RefSeq NC_005933.1

GC content

45.59%

Whole genome

Non-coding

1,389 bp

D-loop 1,335 bp

Where Magpie goose sits among 2,335 species

Whole-genome GC content against maximum lifespan. Magpie goose has the 660th longest lifespan of them.

This species
Other birds
Other classes

Plot other mtDNA features with this species highlighted

Base composition

Whole genome16,870 bp

GC skew (G − C) / (G + C): −0.377
AT skew (A − T) / (A + T): +0.137

Life history

Maximum lifespan: 24.8 years
Adult weight: 2.1 kg
Female sexual maturity: 2 years
Male sexual maturity: 4 years

Lifespan from AnAge · AnAge record · other traits from AnAge build 15 (HAGRID 00364)

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 RefSeq

Whole genome16,870 bp

Protein-coding11,381 bp

12S rRNA973 bp

16S rRNA1,594 bp

All tRNA1,545 bp

D-loop1,335 bp

Genes and regions

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

Base composition of Anseranas semipalmata genes

ND1NADH dehydrogenase subunit 1	975 bp	27.4%	25.6%	14.1%	32.9%	46.97%	−0.402	+0.033
ND2NADH dehydrogenase subunit 2	1,041 bp	32.4%	24.2%	9.8%	33.6%	43.42%	−0.549	+0.144
COX1Cytochrome c oxidase subunit I	1,551 bp	27.2%	25.1%	16.4%	31.2%	47.64%	−0.312	+0.041
COX2Cytochrome c oxidase subunit II	687 bp	29.5%	23.7%	14.7%	32.0%	46.73%	−0.371	+0.109
ATP8ATP synthase F0 subunit 8	168 bp	34.5%	23.8%	4.8%	36.9%	41.67%	−0.771	+0.184
ATP6ATP synthase F0 subunit 6	684 bp	30.4%	25.7%	10.1%	33.8%	43.86%	−0.540	+0.083
COX3Cytochrome c oxidase subunit III	784 bp	27.9%	25.3%	15.8%	31.0%	46.81%	−0.324	+0.050
ND3NADH dehydrogenase subunit 3	351 bp	26.8%	27.1%	12.8%	33.3%	46.15%	−0.444	−0.005
ND4LNADH dehydrogenase subunit 4L	297 bp	28.3%	26.3%	13.1%	32.3%	45.46%	−0.422	+0.037
ND4NADH dehydrogenase subunit 4	1,378 bp	31.8%	24.5%	10.6%	33.2%	43.76%	−0.516	+0.130
ND5NADH dehydrogenase subunit 5	1,818 bp	32.3%	22.7%	11.7%	33.2%	44.94%	−0.479	+0.175
ND6NADH dehydrogenase subunit 6	522 bp	40.0%	11.9%	11.5%	36.6%	48.08%	−0.522	+0.542
CYTBCytochrome b	1,143 bp	27.9%	23.8%	12.9%	35.3%	48.29%	−0.464	+0.080
12S rRNA12S ribosomal RNA	973 bp	32.6%	18.3%	19.5%	29.6%	49.13%	−0.205	+0.281
16S rRNA16S ribosomal RNA	1,594 bp	34.6%	19.5%	18.3%	27.6%	45.92%	−0.202	+0.278
D-loopControl region (D-loop)	1,335 bp	29.4%	26.8%	15.8%	27.9%	43.75%	−0.277	+0.047

Codon usage

Counts per codon, darker is more frequent

Gene

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

Phe F5.8%

UUU60

UUC162

Leu L17.5%

UUA80

UUG18

CUU69

CUC148

CUA312

CUG39

Ile I7.5%

AUU79

AUC206

Met M4.6%

AUA138

AUG35

Val V4.5%

GUU26

GUC41

GUA83

GUG22

Ser S7.6%

UCU35

UCC70

UCA111

UCG11

AGU12

AGC48

Pro P6.1%

CCU40

CCC74

CCA106

CCG10

Thr T9.0%

ACU54

ACC155

ACA125

ACG7

Ala A7.8%

GCU49

GCC149

GCA88

GCG10

Tyr Y2.9%

UAU26

UAC84

His H2.9%

CAU29

CAC83

Gln Q2.5%

CAA84

CAG10

Asn N3.4%

AAU25

AAC104

Lys K2.3%

AAA76

AAG13

Asp D1.7%

GAU18

GAC45

Glu E2.5%

GAA77

GAG19

Cys C0.7%

UGU6

UGC20

Trp W2.8%

UGA95

UGG11

Arg R1.8%

CGU4

CGC22

CGA39

CGG5

Gly G5.8%

GGU23

GGC69

GGA94

GGG33

Stop 0.3%

UAA7

UAG1

AGA1

AGG2

Genome map

38 annotated features in NC_005933.1

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 (45.6%, dashed): out is GC-richer, in is AT-richer (full height = 6 points).

All 38 features as a table

Annotated features of Anseranas semipalmata (NC_005933.1)
Feature	Type	Start	End	Length	Strand	GC
tRNA-Phe	Transfer RNA	1	68	68 bp	+	–
12S rRNA	Ribosomal RNA	69	1,041	973 bp	+	49.1%
tRNA-Val	Transfer RNA	1,042	1,113	72 bp	+	–
16S rRNA	Ribosomal RNA	1,114	2,707	1,594 bp	+	45.9%
tRNA-Leu (UUR)	Transfer RNA	2,708	2,782	75 bp	+	–
ND1	Protein-coding gene	2,791	3,765	975 bp	+	47.0%
tRNA-Ile	Transfer RNA	3,764	3,835	72 bp	+	–
tRNA-Gln	Transfer RNA	3,844	3,914	71 bp	−	–
tRNA-Met	Transfer RNA	3,914	3,982	69 bp	+	–
ND2	Protein-coding gene	3,983	5,023	1,041 bp	+	43.4%
tRNA-Trp	Transfer RNA	5,023	5,101	79 bp	+	–
tRNA-Ala	Transfer RNA	5,110	5,178	69 bp	−	–
tRNA-Asn	Transfer RNA	5,181	5,253	73 bp	−	–
tRNA-Cys	Transfer RNA	5,256	5,322	67 bp	−	–
tRNA-Tyr	Transfer RNA	5,322	5,392	71 bp	−	–
COX1	Protein-coding gene	5,394	6,944	1,551 bp	+	47.6%
tRNA-Ser (UCN)	Transfer RNA	6,936	7,009	74 bp	−	–
tRNA-Asp	Transfer RNA	7,012	7,080	69 bp	+	–
COX2	Protein-coding gene	7,082	7,768	687 bp	+	46.7%
tRNA-Lys	Transfer RNA	7,770	7,837	68 bp	+	–
ATP8	Protein-coding gene	7,839	8,006	168 bp	+	41.7%
ATP6	Protein-coding gene	7,997	8,680	684 bp	+	43.9%
COX3	Protein-coding gene	8,680	9,463	784 bp	+	46.8%
tRNA-Gly	Transfer RNA	9,464	9,532	69 bp	+	–
ND3	Protein-coding gene	9,533	9,884	352 bp	+	46.2%
tRNA-Arg	Transfer RNA	9,886	9,953	68 bp	+	–
ND4L	Protein-coding gene	9,954	10,250	297 bp	+	45.5%
ND4	Protein-coding gene	10,244	11,621	1,378 bp	+	43.8%
tRNA-His	Transfer RNA	11,622	11,690	69 bp	+	–
tRNA-Ser (AGY)	Transfer RNA	11,691	11,756	66 bp	+	–
tRNA-Leu (CUN)	Transfer RNA	11,757	11,827	71 bp	+	–
ND5	Protein-coding gene	11,828	13,645	1,818 bp	+	44.9%
CYTB	Protein-coding gene	13,652	14,794	1,143 bp	+	48.3%
tRNA-Thr	Transfer RNA	14,797	14,864	68 bp	+	–
tRNA-Pro	Transfer RNA	14,867	14,937	71 bp	−	–
ND6	Protein-coding gene	14,945	15,466	522 bp	−	48.1%
tRNA-Glu	Transfer RNA	15,468	15,535	68 bp	−	–
D-loop	Control region	15,536	16,870	1,335 bp	–	43.8%