莫莫格国家级自然保护区春迁期水鸟群落多样性.pdf

International Journal of Ecology 世界生态学, 2020, 9(1), 1-12
Published Online February 2020 in Hans.
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Diversity of Waterbirds Community
during Spring Migration in Momogo
National Nature Reserve
Zefeng Lei*, Ye Tian, Luanxin Li, Hongru Pan, Hongfei Zou#
College of Wildlife and Nature Protected Area, Northeast Forest University, Harbin Heilongjiang


Received: Nov. 19th, 2019; accepted: Dec. 5th, 2019; published: Dec. 12th, 2019



Abstract
From March to April of each year from 2015 to 2019, a field survey was conducted on the commu-
nity composition of waterbirds during the spring migration period in Momogo national nature re-
serve using the method of spot observation and route survey: 51 species of waterbirds, 6 orders,
13 families were recorded. Among them, there are 2 species of birds under national level 1 pro-
tection and 7 species under national level 2 protection. The results show that 30 species, 33, 34, 28
and 25 species of waterbirds were counted in 2015, 2016, 2017, 2018 and 2019 respectively.
Among them, wading birds occupy the absolute dominance with 18 species, 18 species, 20 species,
17 species and 14 species respectively, followed by swimming birds with 12 species, 15 species, 14
species, 11 species and 11 species respectively. In this paper, the community data of birds during
spring migration in this area were sorted out from four aspects of species composition, floristic
composition, residence type and threatened protection status, and the community diversit