Ontologia

Area · AUS

Ballina

Australia

CfaTemperate, no dry season, hot summer(100 %)

Species observed

5 321

Observations

375 412

Area

484,7km²

Ecological tissue

Sample of 25 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 Ballina : 19 espèces reliées par 19 interactions GloBI sur 3 types (connectance 6.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
19
Connectance
0.063
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

5 321 distinct species · 375 412 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

375 412 obs · 12 cellules
Obs. / cellule
≥ 112 428
76 175–112 427
33 501–76 174
20 947–33 500
< 20 947

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

Climate

Mean T°

19,5°C

Annual rain

1 632mm

Warmest m°

27,3°C

Coldest m°

10,8°C

Elevation: 50 m on average (min -11 m, max 168 m)

Bioclimatic detailsExpert
Annual mean temp.
19,5°C
Annual rain
1 632mm
Warmest month
27,3°C
Coldest month
10,8°C
Mean alt.
50m
Min
-11m
Max
168m
Std. dev.
53m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,1

Org. C

39,0g/kg

Clay

32,7%

Sand

39,1%

Silt

28,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
51,1g/kg
Clay
30,6%
Sand
41,1%
Silt
28,3%
5–15 cm
pH H₂O
5,1
Org. C
39,3g/kg
Clay
32,3%
Sand
39,2%
Silt
28,5%
15–30 cm
pH H₂O
5,1
Org. C
26,6g/kg
Clay
35,2%
Sand
36,9%
Silt
27,9%

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

Land cover

Forest45.0%
Crops6.2%
Built-up1.5%
Bare soil1.0%
Other (grassland, water…)46.2%

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

Hydrology4 basins · 0 lakes · 21 rivers

Hydrology metrics for this exact territory

Stream length here

108,8km

Basins crossed

4

Max stream order

5

Max drainage

6 874km²

Discharge in basins

40,3m³/s

Mean precip.

1 612mm/an

Mean T°

19,3°C

Moisture idx

0,18

Mean runoff

457mm/an

Mean elev. (basins)

59m

Watersheds crossing here

Rivers / streams (21, ord ≥ 4)

9 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

154,5%

Pesticides

0,1kg/km²

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

Protected areas11

IUCN Ia · 5IUCN IV · 3IUCN VI · 2IUCN II · 1🌊 Marine · 6

Tuckean

IUCN Ia

Nature Reserve · 2001

10 km²

Ballina

IUCN Ia

Nature Reserve · 1988

7 km²

Complete list

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