Ontologia

Commune · TZA

Gairo

Tanzania

AwTropical, savannah(56 %)

Species observed

121

Observations

381

Area

106,8km²

Ecological tissue

Sample of 11 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 Gairo : 11 espèces reliées par 6 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2).

Espèces affichées
11
Interactions affichées
6
Connectance
0.109
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

121 distinct species · 381 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

381 obs · 3 cellules
Obs. / cellule
≥ 329
329–328
329–328
45–328
< 45

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

Climate

Mean T°

19,6°C

Annual rain

921mm

Warmest m°

26,5°C

Coldest m°

12,4°C

Elevation: 1 268 m on average (min 1 133 m, max 1 464 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
921mm
Warmest month
26,5°C
Coldest month
12,4°C
Mean alt.
1 268m
Min
1 133m
Max
1 464m
Std. dev.
62m
Köppen-Geiger (dominant)
AwTropical, savannah(56 %)Tropical

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

Soil & lithology

pH H₂O

6,5

Org. C

11,4g/kg

Clay

33,6%

Sand

55,8%

Silt

10,6%

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

Dominant lithology: mtGLiMaggregated to Gairo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
13,9g/kg
Clay
32,0%
Sand
57,0%
Silt
10,9%
5–15 cm
pH H₂O
6,5
Org. C
12,1g/kg
Clay
31,7%
Sand
57,5%
Silt
10,8%
15–30 cm
pH H₂O
6,5
Org. C
8,2g/kg
Clay
37,0%
Sand
53,0%
Silt
10,0%

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

Land cover

Forest6.7%
Crops37.5%
Built-up1.2%
Bare soil3.1%
Other (grassland, water…)51.5%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,1km

Basins crossed

3

Max stream order

1

Max drainage

1 053km²

Discharge in basins

0,2m³/s

Mean precip.

789mm/an

Mean T°

20,7°C

Moisture idx

-0,54

Mean runoff

72mm/an

Mean elev. (basins)

1 206m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

119,8%

Pesticides

0,0kg/km²

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