Relationship between environmental factors and the spatial distribution of Spermophilus dauricus during 2000–2015 in China

2018 ◽  
Vol 62 (10) ◽  
pp. 1781-1789
Author(s):  
Li Tian
Author(s):  
Syahrial Syahrial ◽  
Eryc Pranata ◽  
Hendri Susilo

Mangrove reforestation is often carried out in various regions or regions, but information about the relationship of environmental factors and the distribution of fauna associations is still very minimal. The Principal Component Analysis (PCA) study on the correlation of environmental factors and the spatial distribution of the molusks community in the Seribu Islands mangrove reforestation area was conducted in March 2014 with the aim of analyzing environmental factors for the diversity and presence of the molusks. Environmental factors are measured insecurely, while the moluccan community is collected by making line transects and plots measuring 10 x 10 m2 and in the size of 10 x 10 m2, a small plot of 1 x 1 m2 is made. The results of the study show that environmental factors are not so different between stations and do not exceed the quality standard for the lives of 4 species of mollusks, where the parameters of aquatic pH are the environmental factors that most influence their distribution.Keywords: environmental factors, distribution, mollusks community, mangrove reforestation, Seribu Islands


2020 ◽  
Vol 20 (1) ◽  
pp. 102-111
Author(s):  
Jamileh Panahy Mirzahasanlou ◽  
Zohreh Ramezanpour ◽  
Taher Nejadsattari ◽  
Javid Imanpour Namin ◽  
Younes Asri

Geoderma ◽  
2020 ◽  
Vol 370 ◽  
pp. 114365 ◽  
Author(s):  
R. Calvo de Anta ◽  
E. Luís ◽  
M. Febrero-Bande ◽  
J. Galiñanes ◽  
F. Macías ◽  
...  

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