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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:
Magnoliophyta
Estimated genome size:
739 million DNA base pairs (0.74 Gigabases)
Organism size:
One to two meters in height
Distribution:
The rush-leaved strelitzia is indigenous to South Africa and occurs in sparse populations near Uitenhage, Patensie, and north of Gqeberha in the Eastern Cape. It grows in dry, open habitats.
PromethION Sequencing Report:
Output:
19.82 Gigabases
Approximate N50:
13.25 kilobases
Draft Genome Assembly Statistics:
Genome Length:
592.36 million bases (0.59 Gigabases)
BUSCO completeness score (single and duplicated genes):
98.8% [S: 57.6%, D: 41.2%]
Strelitzia juncea
Rush-leaved strelitzia
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Importance:
The rush-leaved strelitzia or narrow-leaved bird of paradise is a striking, drought-resistant plant indigenous to South Africa. It has unique cylindrical leaves and vibrant flowers, is slow-growing and adapted to semi-arid conditions Wild populations face threats from habitat loss and illegal collection for horticultural purposes.
Sample Contributor contact details:
Prof. Eshchar Mizrachi
University of Pretoria
Date Published:
2025-02-17
Awaiting DOI
Photo credit:
© G.J. Mann
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