Una
IUCN IINational Park (FBIH law) · 2008
347 km²
Commune · BIH
Drvar
Bosnia and Herzegovina
DfbCold, no dry season, warm summer(67 %)
Species observed
179
Observations
292
Area
646,2km²
Ecological tissue
Sample of 51 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Drvar : 40 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 5 types (connectance 8.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
51
Interactions affichées
112
Connectance
0.088
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
179 distinct species · 292 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,4°C
Annual rain
1 276mm
Warmest m°
22,6°C
Coldest m°
-5,6°C
Elevation: 939 m on average (min 480 m, max 1 677 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,4°C
Annual rain
1 276mm
Warmest month
22,6°C
Coldest month
-5,6°C
Mean alt.
939m
Min
480m
Max
1 677m
Std. dev.
239m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(67 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
60,9g/kg
Clay
28,2%
Sand
33,8%
Silt
38,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Canton 10
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
98,7g/kg
Clay
26,1%
Sand
34,9%
Silt
39,0%
5–15 cm
pH H₂O
6,5
Org. C
54,8g/kg
Clay
25,9%
Sand
35,0%
Silt
39,1%
15–30 cm
pH H₂O
6,5
Org. C
29,2g/kg
Clay
32,6%
Sand
31,3%
Silt
36,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest58.6%
Crops11.2%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)29.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
72,1km
Lake surface here
0,71km²
Basins crossed
5
Max stream order
3
Max drainage
3 569km²
Discharge in basins
5,4m³/s
Mean precip.
1 142mm/an
Mean T°
7,3°C
Moisture idx
0,33
Max snow
24%
Mean runoff
649mm/an
Mean elev. (basins)
988m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
9,3%
Pesticides
21,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN II · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN