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Group:

Eudicot

Estimated genome size:

Up to 18 m tall

Size:

Up to 18 m tall

Distribution:

The species is native to large parts of sub-Saharan Africa (including, but not limited to South Africa, Namibia, Botswana, Zimbabwe). In South Africa, it is found in Limpopo, Mpumalanga, KwaZulu Natal, North West and some parts of Northern and Eastern Cape.

PromethION Sequencing Report:

Output:

86.86 Gigabases

Approximate N50:

17.18 kilobases

Draft Genome Assembly Statistics:

Genome Length:

0.39 Gigabases

BUSCO completeness score (single and duplicated genes):

98.8% [S: 97.4%, D: 1.4%]

Importance:

Sclerocarya birrea is an economically and culturally important African tree, valued for products such as Amarula Cream Liqueur, cosmetic oil, and its traditional medicinal uses, while also supporting rural livelihoods. Its drought tolerant and deep rooting system make it important in agroforestry and ecosystem resilience. Sequencing its genome will improve understanding of its biology, support conservation and breeding efforts, and enhance sustainable commercial development.

Sample Contributor contact details:

Prof. Eshchar Mizrachi
University of Pretoria

Group:

Reptile

Estimated genome size:

Size:

10-20 cm (total body length)

Distribution:

Endemic to South Africa, Algoa Basin in Eastern Cape.

PromethION Sequencing Report:

Output:

28.82 Gigabases

Approximate N50:

2.93 kilobases

Assembly N50:

111.52 kilobases

Contig number:

38 837

Draft Genome Assembly Statistics:

Assembler used:

Flye

Genome Length:

1.53 Gigabases

BUSCO completeness score (single and duplicated genes):

89.4% [S: 87.5%, D: 2.0%]

BUSCO database:

eukaryota

Scelotes anguinus

Algoa Dwarf Burrowing Skink

Species Card Details

Importance:

It is a key model species in the Scelotes genus for studying limbless development (forelimb digits = 0; hindlimb digits = 0) and vertebrate genomic evolution. Its restricted distribution also makes it valuable for biogeographic and molecular ecology studies.

Sample Contributor contact details:

Zhongning Zhao
University of the Free State

Date Published:

2026-05-20

Photo credit:

© L. Kemp

Fauna

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