Ontologia

Region · tza

Mbeya

Tanzania

AwTropical, savannah(63 %)

Species observed

4 786

Observations

36 079

Area

37 903,4km²

Ecological tissue

Sample of 31 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 Mbeya : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
31
Connectance
0.063
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

4 786 distinct species · 36 079 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 079 obs · 446 cellules
Obs. / cellule
≥ 1 472
123–1 471
16–122
4–15
< 4

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

Climate

Mean T°

21,4°C

Annual rain

972mm

Warmest m°

29,7°C

Coldest m°

13,2°C

Elevation: 1 310 m on average (min 475 m, max 2 761 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
972mm
Warmest month
29,7°C
Coldest month
13,2°C
Mean alt.
1 310m
Min
475m
Max
2 761m
Std. dev.
293m
Köppen-Geiger (dominant)
AwTropical, savannah(63 %)Tropical

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

Soil & lithology

pH H₂O

5,7

Org. C

13,2g/kg

Clay

23,2%

Sand

65,4%

Silt

11,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
17,9g/kg
Clay
22,3%
Sand
66,2%
Silt
11,5%
5–15 cm
pH H₂O
5,7
Org. C
12,9g/kg
Clay
22,5%
Sand
66,0%
Silt
11,4%
15–30 cm
pH H₂O
5,6
Org. C
8,9g/kg
Clay
24,8%
Sand
64,1%
Silt
11,2%

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

Land cover

Forest27.7%
Crops29.9%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)41.6%

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

Hydrology82 basins · 9 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

1 145,4km

Lake surface here

11,22km²

Basins crossed

82

Max stream order

6

Max drainage

25 430km²

Discharge in basins

877,2m³/s

Mean precip.

1 009mm/an

Mean T°

21,1°C

Moisture idx

-0,38

Mean runoff

194mm/an

Mean elev. (basins)

1 331m

Watersheds crossing here

73 more basins

Lakes (9, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

33,2%

Pesticides

0,0kg/km²

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

Protected areas41

IUCN Not Reported · 39IUCN II · 1IUCN IV · 1

Inyonga GCA

IUCN Not Reported

Game controlled area

7 934 km²

Complete list

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

Sub-administrations24