Ontologia

Prefecture · MAR

Meknès

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1 146

Observations

8 079

Area

1 692,6km²

Ecological tissue

Sample of 44 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 Meknès : 35 espèces reliées par 115 interactions GloBI sur 5 types (connectance 12.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
115
Connectance
0.122
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

1 146 distinct species · 8 079 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 079 obs · 41 cellules
Obs. / cellule
≥ 3 537
317–3 536
55–316
17–54
< 17

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

Climate

Mean T°

18,0°C

Annual rain

539mm

Warmest m°

33,3°C

Coldest m°

4,9°C

Elevation: 398 m on average (min 36 m, max 968 m)

Bioclimatic detailsExpert
Annual mean temp.
18,0°C
Annual rain
539mm
Warmest month
33,3°C
Coldest month
4,9°C
Mean alt.
398m
Min
36m
Max
968m
Std. dev.
182m
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

7,7

Org. C

18,8g/kg

Clay

36,9%

Sand

26,1%

Silt

37,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
29,1g/kg
Clay
36,3%
Sand
26,3%
Silt
37,4%
5–15 cm
pH H₂O
7,7
Org. C
14,9g/kg
Clay
37,0%
Sand
25,9%
Silt
37,2%
15–30 cm
pH H₂O
7,7
Org. C
12,3g/kg
Clay
37,5%
Sand
26,0%
Silt
36,5%

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

Land cover

Forest6.9%
Crops51.4%
Built-up0.7%
Bare soil3.8%
Other (grassland, water…)37.2%

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

Hydrology6 basins · 1 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

217,5km

Lake surface here

0,62km²

Basins crossed

6

Max stream order

6

Max drainage

16 830km²

Discharge in basins

15,6m³/s

Mean precip.

595mm/an

Mean T°

17,5°C

Moisture idx

-0,57

Max snow

1%

Mean runoff

117mm/an

Mean elev. (basins)

471m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

2,2nW

Built-up

68,3%

Pesticides

21,0kg/km²

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

Protected areas5

IUCN Not Applicable · 5

Oum Soltan

IUCN Not Applicable

Permanent Hunting Reserve · 2021

191 km²

Sidi Kacem

IUCN Not Applicable

Permanent Hunting Reserve · 2021

46 km²

Jbel Zerhoun

IUCN Not Applicable

Permanent Hunting Reserve · 2021

25 km²

Jbel Zerhoun

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

20 km²

Outeta

IUCN Not Applicable

Permanent Hunting Reserve · 2021

4 km²

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

Sub-administrations15