Ontologia

Subdivision · MAR

Tidsi Nissendalene

Morocco

BShArid, steppe, hot(95 %)

Species observed

27

Observations

66

Area

203,8km²

Ecological tissue

Sample of 9 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 Tidsi Nissendalene : 8 espèces reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

27 distinct species · 66 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

66 obs · 5 cellules
Obs. / cellule
≥ 26
26–25
23–25
9–22
< 9

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

Climate

Mean T°

20,3°C

Annual rain

290mm

Warmest m°

35,9°C

Coldest m°

7,6°C

Elevation: 467 m on average (min 191 m, max 1 166 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
290mm
Warmest month
35,9°C
Coldest month
7,6°C
Mean alt.
467m
Min
191m
Max
1 166m
Std. dev.
281m
Köppen-Geiger (dominant)
BShArid, steppe, hot(95 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

8,0g/kg

Clay

23,6%

Sand

48,5%

Silt

27,9%

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

Dominant lithology: ssGLiMaggregated to Taroudannt

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
11,9g/kg
Clay
23,1%
Sand
48,6%
Silt
28,3%
5–15 cm
pH H₂O
7,6
Org. C
6,8g/kg
Clay
22,7%
Sand
49,2%
Silt
28,2%
15–30 cm
pH H₂O
7,6
Org. C
5,2g/kg
Clay
24,9%
Sand
47,8%
Silt
27,3%

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

Land cover

Forest2.6%
Crops15.6%
Built-up0.1%
Bare soil33.0%
Other (grassland, water…)48.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

2

Max stream order

3

Max drainage

1 278km²

Discharge in basins

0,5m³/s

Mean precip.

276mm/an

Mean T°

16,9°C

Moisture idx

-0,80

Mean runoff

68mm/an

Mean elev. (basins)

863m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

13,4%

Pesticides

9,3kg/km²

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

Protected areas3

IUCN Not Applicable · 3🌊 Marine · 1

Ait Abdellah

IUCN Not Applicable

Permanent Hunting Reserve · 2021

703 km²

Sidi Yacoub

IUCN Not Applicable

Permanent Hunting Reserve · 2021

346 km²

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