Jacinto L. Arauz
Basic information
Sample name: Jacinto L. Arauz
Reference: P. Teta and U. F. J. Pardiñas. 2010. Mammalia, Didelphimorphia and Rodentia, central Santa Fe Province, Argentina. Check List 6(4):552-554 [ER 870]
Geography
Country: Argentina
State: Santa Fe
Coordinate: 31° 44' 1" S, 61° 59' 31" W
Latlng basis: stated in text
Environment
Habitat: tropical/subtropical savanna
Substrate: ground surface
WMT: 24.9
CMT: 10.5
MAP: 986.0
Habitat comments: "in the transitional area between the Humid Chaco and the Espinal" (the latter is a thorny deciduous shrubland)
climate data are for station 87374 (Parana)
climate data are for station 87374 (Parana)
Methods
Life forms: rodents
Sampling methods: no design, owl pellets
Sample size: 182 individuals
Net or trap nights: 0
Basal area status: not applicable
Metadata
Sample no: 1248
Contributor no: John Alroy
Enterer: John Alroy
Created: 2015-02-17 11:51:39
Modified: 2015-12-01 02:16:30
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
9 species
1 singleton
total count 182
geometric series index: 11.9
Fisher's α: 1.988
geometric series k: 0.677
Hurlbert's PIE: 0.7248
Shannon's H: 1.5538
Good's u: 0.9945
Register
| Akodon azarae (Azara's grass mouse) | 61 | 24.4 g |
| Calomys cf. "C. laucha-C. musculinus" | 68 | |
| Cavia aperea | 1 | 530.0 g |
| Graomys chacoensis | 3 | |
| Holochilus brasiliensis | 3 | 157.0 g |
| Holochilus chacarius | 4 | |
| Necromys lasiurus (hairy-tailed bolo mouse) | 14 | |
| Oligoryzomys cf. "O. flavescens-O. fornesi" | 21 | |
| Oligoryzomys nigripes (black-footed pygmy rice rat) | 7 | 17.7 g |