Sertãozinho (Y10)
Basic information
Sample name: Sertãozinho (Y10)
Reference: C. Gheler-Costa, G. Sabino-Santos Jr, L. Santos Amorim, L. M. Rosalino, L. T. M. Figueiredo, and L. Martins Verdade. 2013. The effect of pre-harvest fire on the small mammal assemblage in sugarcane fields. Agriculture, Ecosystems and Environment 171:85-89 [ER 894]
Geography
Country: Brazil
State: São Paulo
Coordinate: 21° 4' 34" S, 48° 0' 22" W
Basis of coordinate: stated in text
Geography comments: "on a sugarcane production farm, managed by Usina Santa Elisa Vale, located at Sertãozinho municipality"
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Climate and habitat
Habitat: tropical/subtropical savanna
Altered habitat: cropland
Substrate: ground surface
MAT: 20.5
MAP: 1500.0
Habitat comments: "tropical savanna climate... with minimum average temperature of 16º C and maximum of 25º C"
harvesting was by "mechanical harvest in the last 10 years without fire (Y10)"
harvesting was by "mechanical harvest in the last 10 years without fire (Y10)"
Methods
Life forms: rodents, other small mammals
Sites: 4
Sampling methods: quadrat, baited, Sherman traps
Sample size: 124
Years: 2009, 2010
Days: 21
Nets or traps: 64
Net or trap nights: 1344
Sampling comments: four stands "spaced at least 500 m apart and... located more than 100 m from native forest remnants" each with "a 4 × 4 trap sampling grid" with "oatmeal, vanilla essence and Brazilian peanut flour candy" baited Sherman traps "separated 20m from each other"; there were seven three-night "sampling campaigns"
Metadata
Sample: 1340
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-02-22 17:02:24
Modified: 2015-02-22 17:02:37
Abundance distribution
6 species
0 singletons
total count 124
Fisher's α: 1.317
geometric series k: 0.5274
Hurlbert's PIE: 0.6845
Shannon's H: 1.3338
Good's u: 1.0000
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