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Average achromatic and chromatic JNDs ± SD between Asian koel eggs laid in common myna nests (AK_CM) compared to three hosts: The house crow (HC), the common myna (CM) and the long-tailed shrike (LTS) and the eggs of the Asian koel laid in long-tailed shrike nests (AK_LTS).

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posted on 09.07.2021, 17:38 by Mominul Islam Nahid, Frode Fossøy, Bård G. Stokke, Virginia Abernathy, Sajeda Begum, Naomi E. Langmore, Eivin Røskaft, Peter S. Ranke

Achromatic (Achrom_JND) and chromatic (Chrom_JND) analyses were performed for egg regions (B = blunt, M = middle, T = top) and visual system (UVS = ultraviolet-sensitive, VS = violet-sensitive) separately. Letters above columns denote significant differences (Dunn post-hoc test, p < 0.05 after correcting for multiple tests following Benjamini and Hochberg 1995 [94], see S4 Table).