Ontologia

Commune · TZA

Mrao Keryo

Tanzania

CwbTemperate, dry winter, warm summer(39 %)

Species observed

14

Observations

17

Area

19,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

14 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 1 cellules
Obs. / cellule
≥ 17
17–16
17–16
17–16
< 17

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

Climate

Mean T°

17,3°C

Annual rain

1 389mm

Warmest m°

23,8°C

Coldest m°

9,9°C

Elevation: 1 762 m on average (min 1 076 m, max 3 022 m)

Bioclimatic detailsExpert
Annual mean temp.
17,3°C
Annual rain
1 389mm
Warmest month
23,8°C
Coldest month
9,9°C
Mean alt.
1 762m
Min
1 076m
Max
3 022m
Std. dev.
498m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(39 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

37,2g/kg

Clay

31,6%

Sand

41,5%

Silt

26,9%

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

Dominant lithology: suGLiMaggregated to Rombo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
51,0g/kg
Clay
31,4%
Sand
41,8%
Silt
26,8%
5–15 cm
pH H₂O
5,6
Org. C
34,8g/kg
Clay
31,0%
Sand
42,1%
Silt
27,0%
15–30 cm
pH H₂O
5,6
Org. C
25,7g/kg
Clay
32,5%
Sand
40,7%
Silt
26,8%

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

Land cover

Forest57.1%
Crops10.6%
Built-up3.8%
Bare soil0.1%
Other (grassland, water…)28.5%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 068km²

Discharge in basins

0,1m³/s

Mean precip.

780mm/an

Mean T°

21,8°C

Moisture idx

-0,52

Mean runoff

186mm/an

Mean elev. (basins)

1 026m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,0nW

Built-up

376,1%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Applicable · 1

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