Ontologia

Municipality · BRA

Luzerna

Brazil

CfaTemperate, no dry season, hot summer(75 %)

Species observed

140

Observations

288

Area

117,1km²

Ecological tissue

Sample of 21 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 Luzerna : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
26
Connectance
0.124
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

140 distinct species · 288 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

288 obs · 4 cellules
Obs. / cellule
≥ 155
155–154
122–154
122–121
< 122

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

Climate

Mean T°

18,0°C

Annual rain

1 992mm

Warmest m°

26,6°C

Coldest m°

9,2°C

Elevation: 761 m on average (min 594 m, max 961 m)

Bioclimatic detailsExpert
Annual mean temp.
18,0°C
Annual rain
1 992mm
Warmest month
26,6°C
Coldest month
9,2°C
Mean alt.
761m
Min
594m
Max
961m
Std. dev.
92m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(75 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

37,7g/kg

Clay

52,9%

Sand

16,4%

Silt

30,7%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
60,9g/kg
Clay
52,7%
Sand
16,5%
Silt
30,8%
5–15 cm
pH H₂O
5,2
Org. C
29,9g/kg
Clay
52,4%
Sand
16,6%
Silt
31,1%
15–30 cm
pH H₂O
5,2
Org. C
22,2g/kg
Clay
53,6%
Sand
16,1%
Silt
30,3%

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

Land cover

Forest59.9%
Crops9.0%
Built-up0.7%
Bare soil0.5%
Other (grassland, water…)30.0%

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

Hydrology1 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

42,7km

Basins crossed

1

Max stream order

5

Max drainage

4 263km²

Discharge in basins

12,9m³/s

Mean precip.

1 832mm/an

Mean T°

16,8°C

Moisture idx

0,26

Mean runoff

927mm/an

Mean elev. (basins)

804m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

74,2%

Pesticides

41,4kg/km²

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