Ontologia

District · TZA

Meatu

Tanzania

AwTropical, savannah(52 %)

Species observed

444

Observations

3 814

Area

9 017,7km²

Ecological tissue

Sample of 14 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 Meatu : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 2 types (connectance 15.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
14
Connectance
0.154
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

444 distinct species · 3 814 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 814 obs · 79 cellules
Obs. / cellule
≥ 1 425
67–1 424
15–66
4–14
< 4

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

Climate

Mean T°

22,8°C

Annual rain

697mm

Warmest m°

30,0°C

Coldest m°

15,6°C

Elevation: 1 321 m on average (min 1 026 m, max 1 771 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
697mm
Warmest month
30,0°C
Coldest month
15,6°C
Mean alt.
1 321m
Min
1 026m
Max
1 771m
Std. dev.
204m
Köppen-Geiger (dominant)
AwTropical, savannah(52 %)Tropical

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

13,6g/kg

Clay

34,6%

Sand

51,2%

Silt

14,3%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
17,2g/kg
Clay
33,4%
Sand
52,0%
Silt
14,6%
5–15 cm
pH H₂O
7,5
Org. C
13,6g/kg
Clay
33,4%
Sand
52,2%
Silt
14,5%
15–30 cm
pH H₂O
7,6
Org. C
10,1g/kg
Clay
36,9%
Sand
49,3%
Silt
13,8%

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

Land cover

Forest6.2%
Crops41.1%
Built-up0.3%
Bare soil2.1%
Other (grassland, water…)50.2%

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

Hydrology22 basins · 5 lakes · 16 rivers

Hydrology metrics for this exact territory

Stream length here

679,1km

Lake surface here

79,36km²

Basins crossed

22

Max stream order

7

Max drainage

56 298km²

Discharge in basins

450,0m³/s

Mean precip.

798mm/an

Mean T°

21,7°C

Moisture idx

-0,50

Mean runoff

76mm/an

Mean elev. (basins)

1 324m

Watersheds crossing here

13 more basins

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

28,9%

Pesticides

0,0kg/km²

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

Protected areas6

IUCN Not Applicable · 2IUCN IV · 2IUCN II · 1IUCN Not Reported · 1

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

Sub-administrations23