Ontologia

Commune · MAR

Tamanar

Morocco

BShArid, steppe, hot(54 %)

Species observed

719

Observations

3 966

Area

3 557,7km²

Ecological tissue

Sample of 37 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 Tamanar : 31 espèces reliées par 48 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
48
Connectance
0.072
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

719 distinct species · 3 966 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 966 obs · 70 cellules
Obs. / cellule
≥ 977
136–976
34–135
7–33
< 7

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

Climate

Mean T°

18,2°C

Annual rain

368mm

Warmest m°

31,3°C

Coldest m°

7,4°C

Elevation: 588 m on average (min -19 m, max 1 657 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
368mm
Warmest month
31,3°C
Coldest month
7,4°C
Mean alt.
588m
Min
-19m
Max
1 657m
Std. dev.
347m
Köppen-Geiger (dominant)
BShArid, steppe, hot(54 %)Arid

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

19,1g/kg

Clay

26,5%

Sand

45,0%

Silt

28,5%

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

Dominant lithology: ssGLiMaggregated to Essaouira

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
33,2g/kg
Clay
25,4%
Sand
45,6%
Silt
28,9%
5–15 cm
pH H₂O
7,4
Org. C
13,3g/kg
Clay
26,5%
Sand
44,9%
Silt
28,6%
15–30 cm
pH H₂O
7,5
Org. C
10,9g/kg
Clay
27,7%
Sand
44,3%
Silt
28,0%

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

Land cover

Forest10.0%
Crops16.0%
Built-up0.1%
Bare soil10.0%
Other (grassland, water…)64.0%

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

Hydrology8 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

88,0km

Lake surface here

0,41km²

Basins crossed

8

Max stream order

4

Max drainage

1 779km²

Discharge in basins

4,4m³/s

Mean precip.

332mm/an

Mean T°

15,6°C

Moisture idx

-0,69

Mean runoff

47mm/an

Mean elev. (basins)

582m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

5,4%

Pesticides

26,6kg/km²

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

Protected areas11

IUCN Not Applicable · 11🌊 Marine · 4

Mogador

IUCN Not Applicable

Permanent Hunting Reserve · 2021

588 km²

Ain Asmama III

IUCN Not Applicable

Permanent Hunting Reserve · 2021

231 km²

Ain Asmama

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

224 km²

Ain Asmama I

IUCN Not Applicable

Permanent Hunting Reserve · 2021

152 km²

Complete list

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

Sub-administrations26