Jember
IUCN Not ReportedMarine Protected Area · 2023
1 km²
Commune · IDN
Gumuk Mas
Indonesia
AwTropical, savannah(82 %)
Species observed
2
Observations
2
Area
93,2km²
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
2 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,9°C
Annual rain
2 437mm
Warmest m°
28,8°C
Coldest m°
21,8°C
Elevation: 8 m on average (min -40 m, max 29 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,9°C
Annual rain
2 437mm
Warmest month
28,8°C
Coldest month
21,8°C
Mean alt.
8m
Min
-40m
Max
29m
Std. dev.
6m
Köppen-Geiger (dominant)
AwTropical, savannah(82 %)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
33,1g/kg
Clay
28,6%
Sand
47,0%
Silt
24,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiMaggregated to Jember
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
37,5g/kg
Clay
27,8%
Sand
47,1%
Silt
25,1%
5–15 cm
pH H₂O
5,7
Org. C
32,3g/kg
Clay
28,6%
Sand
47,2%
Silt
24,2%
15–30 cm
pH H₂O
5,7
Org. C
29,4g/kg
Clay
29,5%
Sand
46,6%
Silt
23,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.8%
Crops34.5%
Built-up4.7%
Bare soil0.3%
Other (grassland, water…)39.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
11,5km
Lake surface here
0,11km²
Basins crossed
1
Max stream order
3
Max drainage
765km²
Discharge in basins
0,3m³/s
Mean precip.
2 034mm/an
Mean T°
25,4°C
Moisture idx
0,03
Mean runoff
1 379mm/an
Mean elev. (basins)
143m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
10hab/km²
Night light
2,0nW
Built-up
469,4%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN