Ontologia

Commune · MAR

NA (Berrechid)

Morocco

CsaTemperate, dry summer, hot summer(73 %)

Species observed

63

Observations

758

Area

9,8km²

Ecological tissue

Sample of 29 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 NA (Berrechid) : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
29
Connectance
0.071
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

63 distinct species · 758 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

758 obs · 1 cellules
Obs. / cellule
≥ 758
758–757
758–757
758–757
< 758

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

364mm

Warmest m°

30,2°C

Coldest m°

6,9°C

Elevation: 218 m on average (min 214 m, max 222 m)

Bioclimatic detailsExpert
Annual mean temp.
18,0°C
Annual rain
364mm
Warmest month
30,2°C
Coldest month
6,9°C
Mean alt.
218m
Min
214m
Max
222m
Std. dev.
3m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(73 %)Temperate

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

Soil & lithology

pH H₂O

7,4

Org. C

15,3g/kg

Clay

34,9%

Sand

32,6%

Silt

32,5%

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

Dominant lithology: ssGLiMaggregated to Settat

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
23,8g/kg
Clay
32,4%
Sand
34,0%
Silt
33,6%
5–15 cm
pH H₂O
7,4
Org. C
12,1g/kg
Clay
34,6%
Sand
32,6%
Silt
32,8%
15–30 cm
pH H₂O
7,5
Org. C
9,8g/kg
Clay
37,7%
Sand
31,1%
Silt
31,1%

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

Land cover

Forest0.7%
Crops26.8%
Built-up13.1%
Bare soil1.9%
Other (grassland, water…)57.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 872km²

Discharge in basins

0,0m³/s

Mean precip.

389mm/an

Mean T°

17,5°C

Moisture idx

-0,73

Mean runoff

44mm/an

Mean elev. (basins)

380m

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

Human pressure

Pop. density

107hab/km²

Night light

55,2nW

Built-up

1 313,5%

Pesticides

23,7kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Berrechid

IUCN Not Applicable

Permanent Hunting Reserve · 2021

43 km²

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

Sub-administrations1