Ontologia

Subdivision · MAR

Ksar Bjir

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

156

Observations

306

Area

85km²

Ecological tissue

Sample of 40 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 Ksar Bjir : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
70
Connectance
0.085
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

156 distinct species · 306 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

306 obs · 2 cellules
Obs. / cellule
≥ 184
184–183
184–183
184–183
< 184

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

Climate

Mean T°

18,1°C

Annual rain

585mm

Warmest m°

31,7°C

Coldest m°

6,7°C

Elevation: 39 m on average (min 12 m, max 106 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
585mm
Warmest month
31,7°C
Coldest month
6,7°C
Mean alt.
39m
Min
12m
Max
106m
Std. dev.
24m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,8

Org. C

24,1g/kg

Clay

34,9%

Sand

28,3%

Silt

36,8%

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

Dominant lithology: ssGLiMaggregated to Larache

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
39,4g/kg
Clay
33,6%
Sand
28,8%
Silt
37,7%
5–15 cm
pH H₂O
6,9
Org. C
17,4g/kg
Clay
35,4%
Sand
27,7%
Silt
36,9%
15–30 cm
pH H₂O
6,8
Org. C
15,6g/kg
Clay
35,8%
Sand
28,4%
Silt
35,7%

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

Land cover

Forest8.0%
Crops49.8%
Built-up1.9%
Bare soil2.7%
Other (grassland, water…)37.7%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

18,1km

Basins crossed

1

Max stream order

4

Max drainage

3 728km²

Discharge in basins

0,7m³/s

Mean precip.

846mm/an

Mean T°

17,8°C

Moisture idx

-0,36

Mean runoff

297mm/an

Mean elev. (basins)

274m

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

Human pressure

Pop. density

13hab/km²

Night light

5,5nW

Built-up

185,8%

Pesticides

23,9kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Ksar El Kebir

IUCN Not Applicable

Permanent Hunting Reserve · 2021

54 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN