Data entry menu Add ref Edit ref Switch ref Add sample Edit sample Add/edit register
Osogovo Mountain (opportunistic study)
edit this sample – create a copied sample – enter a new sample – edit the register
Basic information
Sample name: Osogovo Mountain (opportunistic study)

Reference: D. P. Zlatanova and E. D. Popova. 2018. Biodiversity estimates from different camera trap surveys: a case study from Osogovo Mt., Bulgaria. Nature Conservation Research 3(2):13-25 [ER 3017]
Geography
Country: Bulgaria


Coordinate: 42° 9' 30" N, 22° 31' 0" E
Coordinate basis: stated in text

Geography comments: "shared between Bulgaria and Macedonia" but sampling was on the Bulgarian side

Environment
Habitat: temperate broadleaf/mixed forest

Protection: unprotected

Substrate: ground surface

Habitat comments: "The Rilo-Osogovski low-mountain climatic region includes the most eastern and northern-eastern parts of the mountain (between 600 and 1000 m a.s.l.), where winters are typically mild (-1 to -2°C mean temperatures in January) and summers not very hot (24°C to 26°C mean temperatures in July). The high altitude areas (above 1000 m a.s.l.) which belong to the mountainous climatic region are characterised by lower winter temperatures (-6°C to -8°C) and long-lasting snow cover... Almost 97% of Osogovo is covered by deciduous, coniferous and mixed forests which are relatively unaffected by human influence... The Bulgarian part of Osogovo is a Natura 2000 site" but "The only protected area in the mountain is the «Tsarna reka» reserve"

Methods
Life forms: carnivores,rodents,ungulates,other small mammals

Sampling methods: no design,automatic cameras

Sample size: 2008 captures or sightings

Years: 2008 - 2014

Days: 1437

Seasons: winter,spring,summer,autumn

Nets or traps: 19

Net or trap nights: 8036

Camera type: digital

Cameras paired: no

Sampling comments: cameras were positioned at "random points" between September 2008 and November 2014

Metadata
Sample number: 3250

Contributor: John Alroy

Enterer: John Alroy

Created: 2019-03-09 18:43:26

Modified: 2019-03-09 07:43:26

Abundance distribution
17 species
4 singletons
total count 2008
extrapolated richness: 24.5
Fisher's α: 2.548
geometric series k: 0.6389
Hurlbert's PIE: 0.5661
Shannon's H: 1.4330
Good's u: 0.9980
Each square represents a species. Square sizes are proportional to counts.
Register
Current reference: Shotwell 1968 (ER 3992)