Sierra de Baza (medium)
Basic information
Sample name: Sierra de Baza (medium)

Reference: E. Romero-Alcaraz and J. M. Avila. 2000. Effect of elevation and type of habitat on the abundance and diversity of Scarabaeoid dung beetle (Scarabaeoidea) assemblages in a Mediterranean area from Southern Iberian Peninsula. Zoological Studies 39(4):351-359 [ER 303]
Country: Spain

Coordinate: 37° 20' N, 2° 48' W
Basis of coordinate: stated in text
Geography comments: elevation 900 to 2271 m
Climate and habitat
Habitat: Mediterranean woodland
Substrate: ground surface
Disturbance: grazing
WMT: 23.0
CMT: 3.0
MAP: 427.0
Habitat comments: "The climate is strongly Mediterranean"
"scrubland" and "rather open pine forest"
MAP 313 to 540
Life forms: scarab beetles
Sites: 3
Sampling methods: baited, pitfall traps
Sample size: 249
Years: 1994, 1995
Days: 40
Nets or traps: 6
Net or trap nights: 240
Sampling comments: sites SB4, SB7, and SB8
"Each 2 weeks [over nine month], two [dung-baited] traps were placed separately at each sampling location, 4 m from each other, and were removed after 48 h... The total number of traps analyzed was 296" over nine sites (not just these three)
this apparently means that two traps were laid out in each of three locations for two days every two weeks over an approximate 39 week period, which comes to approximately 240 trap days
Sample: 608
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-03-27 16:07:30
Modified: 2015-09-28 19:40:50
Abundance distribution
21 species
5 singletons
total count 249
standardised richness: not computable
Fisher's α: 5.469
geometric series k: 0.8048
Hurlbert's PIE: 0.8460
Shannon's H: 2.2940
Good's u: 0.9800