Fig. 4From: Comparing western (Megascops kennicottii) and whiskered (M. trichopsis) screech-owl microbiomes in southern Arizona using a novel 16S rRNA sequencing methodNon-metric multidimensional scaling (NMDS) of species composition using Bray–Curtis distances for nestlings of western and whiskered screech-owls (A) and with adults included (B). Within both A and B, cloacal and fecal samples are separated, and the scales for both panels are the same, making them directly comparable. Samples are labeled according to nest box numberBack to article page