Ontologia

Municipality · BRA

Cristais

Brazil

AwTropical, savannah(91 %)

Species observed

50

Observations

63

Area

628,4km²

Ecological tissue

Sample of 7 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 Cristais : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 3 types (connectance 23.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

50 distinct species · 63 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

63 obs · 6 cellules
Obs. / cellule
≥ 49
49–48
6–48
3–5
< 3

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

1 385mm

Warmest m°

27,3°C

Coldest m°

12,6°C

Elevation: 813 m on average (min 761 m, max 930 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
1 385mm
Warmest month
27,3°C
Coldest month
12,6°C
Mean alt.
813m
Min
761m
Max
930m
Std. dev.
31m
Köppen-Geiger (dominant)
AwTropical, savannah(91 %)Tropical

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

20,5g/kg

Clay

45,6%

Sand

29,0%

Silt

25,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
26,7g/kg
Clay
45,8%
Sand
29,1%
Silt
25,1%
5–15 cm
pH H₂O
5,2
Org. C
19,9g/kg
Clay
45,8%
Sand
28,8%
Silt
25,4%
15–30 cm
pH H₂O
5,2
Org. C
14,8g/kg
Clay
45,2%
Sand
28,9%
Silt
25,8%

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

Land cover

Forest21.3%
Crops29.5%
Built-up0.2%
Bare soil0.7%
Other (grassland, water…)48.3%

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

Hydrology2 basins · 3 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

76,3km

Lake surface here

68,24km²

Basins crossed

2

Max stream order

6

Max drainage

22 479km²

Discharge in basins

82,1m³/s

Mean precip.

1 429mm/an

Mean T°

20,3°C

Moisture idx

-0,10

Mean runoff

472mm/an

Mean elev. (basins)

868m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

21,1%

Pesticides

54,4kg/km²

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