Ontologia

Division · mmr

Ayeyarwady

Myanmar

AmTropical, monsoon(75 %)

Species observed

804

Observations

12 648

Area

33 762,9km²

Ecological tissue

Sample of 37 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 Ayeyarwady : 30 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
50
Connectance
0.071
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

804 distinct species · 12 648 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 648 obs · 235 cellules
Obs. / cellule
≥ 500
92–499
25–91
5–24
< 5

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

Climate

Mean T°

26,8°C

Annual rain

2 858mm

Warmest m°

35,8°C

Coldest m°

18,2°C

Elevation: 32 m on average (min -226 m, max 1 054 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
2 858mm
Warmest month
35,8°C
Coldest month
18,2°C
Mean alt.
32m
Min
-226m
Max
1 054m
Std. dev.
93m
Köppen-Geiger (dominant)
AmTropical, monsoon(75 %)Tropical

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

Soil & lithology

pH H₂O

6,2

Org. C

31,8g/kg

Clay

31,6%

Sand

29,0%

Silt

39,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
37,7g/kg
Clay
30,8%
Sand
29,7%
Silt
39,5%
5–15 cm
pH H₂O
6,2
Org. C
31,4g/kg
Clay
31,3%
Sand
29,4%
Silt
39,4%
15–30 cm
pH H₂O
6,2
Org. C
26,3g/kg
Clay
32,9%
Sand
28,0%
Silt
39,1%

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

Land cover

Forest24.3%
Crops44.4%
Built-up0.1%
Bare soil1.2%
Other (grassland, water…)30.0%

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

Hydrology62 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

2 597,7km

Lake surface here

42,96km²

Basins crossed

62

Max stream order

9

Max drainage

376 350km²

Discharge in basins

128 924,6m³/s

Mean precip.

2 538mm/an

Mean T°

26,7°C

Moisture idx

0,37

Max snow

1%

Mean runoff

1 964mm/an

Mean elev. (basins)

38m

Watersheds crossing here

53 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

14,8%

Pesticides

4,9kg/km²

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

Protected areas4

IUCN IV · 4🌊 Marine · 3

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

Sub-administrations5