Sentence examples for colouration with from inspiring English sources

Furthermore, among the 19 species in the Paradoxornis genus there is apparently a pronounced variation in egg colouration with ground colours being described as white, green-white, grey, yellow, brown, reddish, pale blue and blue.

A very interesting phenomenon associated with colour polymorphism is homochromy, which describes matching of body colouration with variation in the background pattern of the local habitat [ 14, 15, 20, 35].

Thus, they may be balancing the energetic costs associated with producing brilliant warning colouration with those of toxin production.

Immaculate cuckoo eggs from European collections also vary in the intensity of blue colouration, with both dark blue and pale blue eggs being observed in redstart host nests in central Europe20.

The higher optical contrast found during WO3 colouration with PYR14TFSI-LiTFSI, compared to that in a conventional non-aqueous electrolyte like PC-LiTFSI, was attributed to the larger inertness of the former one (no decomposition reaction at the lowest electrode potential).

"Due to its distinctive colouration with its bright red belly it was immediately clear to me, that this was a new species".

Application of our assays to these 80 drugs showed that 4 drugs produced a colour only with FBS reagent: brown colourations with furosemide and amphotericin B, violet coloration for silver nitrate and blue colouration for erythromycin.

They are a breed that is predominantly black and white, with colour patterns varying from white with black points (black eyes, ears, nose, teats/scrotum and feet), leopard colouration, black with white topline, underline and hips, and black with a roan face, speckled hips and legs, and white on the topline, underline, brisket and dewlap.

Adults and juveniles can be easily assigned to either morph based on plumage colouration [32] [35], with melanic individuals having a greater amount of eumelanic feathers (Fig. 1).

They found that increasing skin colouration associated with raised blood oxygenation increased perceived healthiness in 98% of young adult Caucasian faces tested.

Members of this lineage are characterised by relatively large basidiomes with a distinctly rounded stipe bulb, pale context, amygdaliform basidiospores and a lack of colouration change with the application of KOH.