Ontologia

Subdivision · MAR

Tnine Amellou

Morocco

BWhArid, desert, hot(98 %)

Species observed

42

Observations

52

Area

144,5km²

Ecological tissue

Sample of 19 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 Tnine Amellou : 18 espèces reliées par 16 interactions GloBI sur 2 types (connectance 9.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
16
Connectance
0.094
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

42 distinct species · 52 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 obs · 4 cellules
Obs. / cellule
≥ 29
29–28
12–28
12–11
< 12

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

Climate

Mean T°

18,3°C

Annual rain

187mm

Warmest m°

28,5°C

Coldest m°

9,4°C

Elevation: 411 m on average (min 198 m, max 733 m)

Bioclimatic detailsExpert
Annual mean temp.
18,3°C
Annual rain
187mm
Warmest month
28,5°C
Coldest month
9,4°C
Mean alt.
411m
Min
198m
Max
733m
Std. dev.
111m
Köppen-Geiger (dominant)
BWhArid, desert, hot(98 %)Arid

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

24,4g/kg

Clay

27,9%

Sand

44,7%

Silt

27,4%

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

Dominant lithology: ssGLiMaggregated to Tiznit

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
30,6g/kg
Clay
26,7%
Sand
45,7%
Silt
27,7%
5–15 cm
pH H₂O
7,7
Org. C
20,1g/kg
Clay
28,2%
Sand
44,5%
Silt
27,2%
15–30 cm
pH H₂O
7,7
Org. C
22,7g/kg
Clay
28,8%
Sand
43,9%
Silt
27,4%

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

Land cover

Forest5.3%
Crops17.1%
Built-up0.1%
Bare soil5.9%
Other (grassland, water…)71.6%

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

6 859km²

Discharge in basins

0,2m³/s

Mean precip.

157mm/an

Mean T°

17,8°C

Moisture idx

-0,87

Mean runoff

44mm/an

Mean elev. (basins)

443m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,9%

Pesticides

0,0kg/km²

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

Protected areas3

IUCN Not Applicable · 3🌊 Marine · 1

Boutmzguida

IUCN Not Applicable

Permanent Hunting Reserve · 2021

61 km²

Bou Timezguida

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

36 km²

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