Ontologia

Sub-Province · JOR

Bal'ama

Jordan

BSkArid, steppe, cold(51 %)

Species observed

98

Observations

264

Area

381,5km²

Ecological tissue

Sample of 34 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 Bal'ama : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 4 types (connectance 7.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
47
Connectance
0.079
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

98 distinct species · 264 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

264 obs · 10 cellules
Obs. / cellule
≥ 58
58–57
40–57
27–39
< 27

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

17,3°C

Annual rain

270mm

Warmest m°

32,7°C

Coldest m°

3,2°C

Elevation: 681 m on average (min 488 m, max 877 m)

Bioclimatic detailsExpert
Annual mean temp.
17,3°C
Annual rain
270mm
Warmest month
32,7°C
Coldest month
3,2°C
Mean alt.
681m
Min
488m
Max
877m
Std. dev.
95m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(51 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,9

Org. C

7,9g/kg

Clay

42,2%

Sand

12,7%

Silt

45,1%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
10,6g/kg
Clay
41,1%
Sand
13,3%
Silt
45,6%
5–15 cm
pH H₂O
8,0
Org. C
7,9g/kg
Clay
41,4%
Sand
12,8%
Silt
45,9%
15–30 cm
pH H₂O
8,0
Org. C
5,1g/kg
Clay
44,2%
Sand
12,1%
Silt
43,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest0.9%
Crops45.8%
Built-up0.9%
Bare soil11.7%
Other (grassland, water…)40.8%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology6 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

15,4km

Lake surface here

1,73km²

Basins crossed

6

Max stream order

4

Max drainage

4 104km²

Discharge in basins

1,7m³/s

Mean precip.

208mm/an

Mean T°

17,2°C

Moisture idx

-0,85

Mean runoff

42mm/an

Mean elev. (basins)

647m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

2hab/km²

Night light

6,9nW

Built-up

93,3%

Pesticides

20,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)