Ontologia

Commune · DZA

Tamlouka

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

9

Observations

9

Area

317,4km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 7 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 Tamlouka : 7 espèces reliées par 5 interactions GloBI sur 1 type (connectance 23.8%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

9 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 3 cellules
Obs. / cellule
≥ 6
6–5
6–5
2–5
< 2

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

Climate

Mean T°

15,7°C

Annual rain

545mm

Warmest m°

32,4°C

Coldest m°

2,2°C

Elevation: 839 m on average (min 734 m, max 1 132 m)

Bioclimatic detailsExpert
Annual mean temp.
15,7°C
Annual rain
545mm
Warmest month
32,4°C
Coldest month
2,2°C
Mean alt.
839m
Min
734m
Max
1 132m
Std. dev.
88m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,3

Org. C

17,0g/kg

Clay

29,0%

Sand

35,8%

Silt

35,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
25,6g/kg
Clay
27,8%
Sand
36,2%
Silt
36,0%
5–15 cm
pH H₂O
7,3
Org. C
14,2g/kg
Clay
28,4%
Sand
36,0%
Silt
35,6%
15–30 cm
pH H₂O
7,3
Org. C
11,1g/kg
Clay
30,8%
Sand
35,2%
Silt
34,0%

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

Land cover

Forest2.5%
Crops53.3%
Built-up0.3%
Bare soil10.1%
Other (grassland, water…)33.8%

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

1 854km²

Discharge in basins

0,7m³/s

Mean precip.

530mm/an

Mean T°

13,8°C

Moisture idx

-0,57

Max snow

1%

Mean runoff

76mm/an

Mean elev. (basins)

848m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,8nW

Built-up

35,3%

Pesticides

17,2kg/km²

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