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Phylum:
Chordata
Estimated genome size:
Maximum length 50 cm
Organism size:
Maximum length 50 cm
Distribution:
Endemic to southern Africa, Labeo capensis is primarily found in the Orange-Vaal River system.
PromethION Sequencing Report:
Output:
13.8 Gigabases
Approximate N50:
5.49 kilobases
Draft Genome Assembly Statistics:
Genome Length:
1.1 Gigabases
BUSCO completeness score (single and duplicated genes):
98.8% [S: 94.9%, D: 3.9%]
Importance:
The Orange river mudfish is a freshwater species endemic to southern Africa. Human activities, such as inter-basin water transfers, have facilitated hybridisation with Moggel (Labeo umbratus). Genomic data are essential to clarify its phylogenetic placement and assess the extent of hybridisation. It is listed as Least Concern on the IUCN Red List. Labeo capensis is an occasional angling species, and it is also used in ecological and physiological research. Additionally, it holds potential as a commercial species in large impoundments.
Sample Contributor contact details:
Dr Gwynneth Matcher
South African Institute for Aquatic Biodiversity
Phylum:
Chordata
Estimated genome size:
114 Million DNA base pairs ) 1,14 Gigabases
Organism size:
7 cm FL (female)
Distribution:
The airbreathing shellear occurs from the southern Democratic Republic of Congo to South Africa.
PromethION Sequencing Report:
Output:
24,4 Gigabases
Approximate N50:
5,8 kilobases
Draft Genome Assembly Statistics:
Genome Length:
0,89 Gigabases
BUSCO completeness score (single and duplicated genes):
99,6%
Kneria auriculata
Airbreathing shellear
Importance:
This fish species is a potential aquarium species and is listed as Least Concern on IUCN Redlist. This is the first species in this genus to have its genome sequenced.
Sample Contributor contact details:
Dr Gwynneth Matcher
South African Institute for Aquatic Biodiversity
Date Published:
2023-03-01
Awaiting DOI
Photo credit:
© R. Bills
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