IBS between all individuals.

<p>IBS is shown with four different colours based on the range of the value. dark blue: IBS>0.5, light blue: IBS 0.25–0.5, yellow: IBS 0.0625–0.25, grey: IBS 0.025–0.0625.</p

Genetic structure map in percentage probability and clustering assignment of Tanzanian cattle involved in this study.

<p>K = 3 (upper) and K = 5 (bottom) are plotted.</p

Inbreeding coefficients and effective population size in Tanzanian cattle breeds.

<p>Inbreeding coefficients and effective population size in Tanzanian cattle breeds.</p

Photographs of individuals representing the Tanzania cattle populations and breeds involved in the present study.

<p>A: Sukuma B. Tarime C. Maasai D. Boran E. Friesian (Photo by ELKL).</p

Signatures of selection in Tanzanian shorthorn Zebu cattle and Boran breed.

<p>Signatures of selection in Tanzanian shorthorn Zebu cattle and Boran breed.</p

Signatures of selection (iHS) in the Tanzanian TSZ cattle population and two breeds.

<p>A: Sukuma B. Tarime C. Maasai D. Boran E. Friesian.</p

Differentiation (F_ST) between Tanzanian cattle breeds/strains.

<p>Differentiation (F_ST) between Tanzanian cattle breeds/strains.</p

Principal components analysis between individuals of Tanzanian cattle.

<p>Sukuma (red), Tarime (yellow), Maasai (green), Boran (blue) and Friesian (purple) are indicated in different colors.</p