Diversity, Species Composition, and Relative Abundance of Avifauna at Debre Libanos Monastery, Ethiopia

Table 2

Bird species abundance, diversity, richness, and evenness during the wet and dry seasons.

Habitats	Season	Species richness	Abundance	H′	Hmax = Ln (S)	E = H′/Hmax
Natural forest	Wet	41	977	2.93	3.71	0.79
	Dry	37	349	3.47	3.61	0.96
Cliff/riverine forest	Wet	23	418	2.79	3.14	0.89
	Dry	28	366	2.76	3.33	0.83
Plantation	Wet	11	151	2.07	2.40	0.86
	Dry	15	106	2.56	2.71	0.95
Settlement	Wet	17	279	2.16	2.78	0.78
	Dry	16	184	2.47	2.77	0.89

H′: Shannon–Weiner index; H′/Hmax: evenness (E); Hmax: Ln (S); S: the total number of species.