Ontologia

Commune · DZA

Tinerkouk

Algeria

BWhArid, desert, hot(100 %)

Species observed

24

Observations

49

Area

20 134,7km²

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 Tinerkouk : 7 espèces reliées par 9 interactions GloBI sur 2 types (connectance 25.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
9
Connectance
0.250
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

24 distinct species · 49 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

49 obs · 24 cellules
Obs. / cellule
≥ 13
5–12
1–4
1–0
< 1

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

Climate

Mean T°

22,0°C

Annual rain

44mm

Warmest m°

40,8°C

Coldest m°

2,7°C

Elevation: 475 m on average (min 318 m, max 585 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
44mm
Warmest month
40,8°C
Coldest month
2,7°C
Mean alt.
475m
Min
318m
Max
585m
Std. dev.
64m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,4

Org. C

4,5g/kg

Clay

26,2%

Sand

45,7%

Silt

28,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,4
Org. C
5,2g/kg
Clay
25,6%
Sand
46,1%
Silt
28,3%
5–15 cm
pH H₂O
8,4
Org. C
5,1g/kg
Clay
26,0%
Sand
46,3%
Silt
27,7%
15–30 cm
pH H₂O
8,4
Org. C
3,1g/kg
Clay
27,1%
Sand
44,7%
Silt
28,2%

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

Land cover

Forest0.0%
Crops0.0%
Built-up0.0%
Bare soil99.3%
Other (grassland, water…)0.7%

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

Hydrology34 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

34

Max drainage

34 696km²

Discharge in basins

1,4m³/s

Mean precip.

40mm/an

Mean T°

22,2°C

Moisture idx

-0,98

Mean runoff

2mm/an

Mean elev. (basins)

473m

Watersheds crossing here

25 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

0,5%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Applicable · 1

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