Gulf of Mottama
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2017
1 610 km²
District · MMR
Pegu
Myanmar
AmTropical, monsoon(92 %)
Species observed
790
Observations
6 085
Area
13 033,3km²
Ecological tissue
Sample of 33 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 Pegu : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
45
Connectance
0.080
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
790 distinct species · 6 085 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,6°C
Annual rain
3 107mm
Warmest m°
36,6°C
Coldest m°
16,4°C
Elevation: 104 m on average (min -49 m, max 1 616 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,6°C
Annual rain
3 107mm
Warmest month
36,6°C
Coldest month
16,4°C
Mean alt.
104m
Min
-49m
Max
1 616m
Std. dev.
181m
Köppen-Geiger (dominant)
AmTropical, monsoon(92 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
29,6g/kg
Clay
29,6%
Sand
34,5%
Silt
35,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
38,4g/kg
Clay
29,5%
Sand
34,6%
Silt
35,9%
5–15 cm
pH H₂O
5,9
Org. C
28,5g/kg
Clay
30,1%
Sand
34,4%
Silt
35,5%
15–30 cm
pH H₂O
5,9
Org. C
21,9g/kg
Clay
29,3%
Sand
34,5%
Silt
36,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest42.8%
Crops33.1%
Built-up0.2%
Bare soil1.0%
Other (grassland, water…)22.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology27 basins · 34 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
873,9km
Lake surface here
43,76km²
Basins crossed
27
Max stream order
6
Max drainage
34 068km²
Discharge in basins
3 804,7m³/s
Mean precip.
3 184mm/an
Mean T°
26,7°C
Moisture idx
0,44
Mean runoff
2 054mm/an
Mean elev. (basins)
128m
Watersheds crossing here
- Bassin de စစ်တောင်းမြစ်sub-area1 739,4 km²overlap1614.96 km²12%
- Bassin de ပဲခူးမြစ်sub-area1 590 km²overlap1584.05 km²12%
- Bassin de စစ်တောင်းမြစ်sub-area1 757 km²overlap1349.85 km²10%
- Bassin de ပဲခူး-စစ်တောင်းတူးမြောင်းsub-area1 316,9 km²overlap1312.61 km²10%
- Bassin de စစ်တောင်းမြစ်sub-area2 320,7 km²overlap1230.46 km²9%
- Bassin de Ye Nwesub-area1 267 km²overlap1221.28 km²9%
- Bassin de ဇာမရီချောင်းsub-area1 427,9 km²overlap728.18 km²6%
- Bassin de ပဲခူး-စစ်တောင်းတူးမြောင်းsub-area541,4 km²overlap539.07 km²4%
- Bassin de Kunsub-area1 498,2 km²overlap520.33 km²4%
18 more basinssorted by overlap
- Bassin de စစ်တောင်းမြစ်sub-area428,7 km²overlap427.32 km²3%
- Bassin de ပဲခူး-စစ်တောင်းတူးမြောင်းsub-area330,8 km²overlap329.66 km²3%
- Basin #23260sub-area374,2 km²overlap318.96 km²2%
- Bassin de Bilin Riversub-area3 056,5 km²overlap295.33 km²2%
- Bassin de ပဲခူးမြစ်sub-area563,2 km²overlap236.78 km²2%
- Basin #23250sub-area289,2 km²overlap234.29 km²2%
- Bassin de စစ်တောင်းမြစ်sub-area569,3 km²overlap225.06 km²2%
- Basin #80020sub-area222,7 km²overlap222.03 km²2%
- Bassin de ပဲခူးမြစ်sub-area209,4 km²overlap208.68 km²2%
- Bassin de ပဲခူးမြစ်sub-area374,7 km²overlap191.74 km²1%
- Basin #23230sub-area184 km²overlap170.92 km²1%
- Bassin de ငမိုးရိပ်ချောင်းsub-area1 597,9 km²overlap30.72 km²0%
- Bassin de ပဲခူးမြစ်sub-area159,7 km²overlap15.77 km²0%
- Bassin de Hlaing Riversub-area2 292,8 km²overlap15.66 km²0%
- Basin #23210sub-area66,9 km²overlap7.00 km²0%
- Bassin de သုံးဆယ်ချောင်းsub-area471,2 km²overlap1.00 km²0%
- Bassin de ပဲခူးမြစ်sub-area54,1 km²overlap0.88 km²0%
- Basin #23270sub-area590 km²overlap0.00 km²0%
Lakes (34, top by area)
- Lake #78587area8,5 km²avg depth1.2 m
- Lake #78592area5,5 km²avg depth1.2 m
- မဇင်းရေလှောင်တမံarea3,7 km²avg depth4.1 m
- Zalathtawarea2,9 km²avg depth63.8 m
- Baw Ni Damarea2,9 km²avg depth4.0 m
- Lake #78551area2,6 km²avg depth6.3 m
- Lake #78599area2,4 km²avg depth0.8 m
- Lake #78517area1,8 km²avg depth1.5 m
- Lake #78597area1,5 km²avg depth0.7 m
25 more lakes
- Lake #78574area1,1 km²avg depth5.1 m
- Lake #78643area1,1 km²avg depth2.2 m
- Lac 1394624area1 km²avg depth1.8 m
- Lac 1394326area0,7 km²avg depth2.1 m
- Lac 1394036area0,6 km²avg depth1.4 m
- Lac 1394591area0,6 km²avg depth1.5 m
- Lac 1394742area0,6 km²avg depth1.4 m
- Lac 1394659area0,6 km²avg depth1.4 m
- Lac 1394306area0,6 km²avg depth2.0 m
- Lac 1394725area0,6 km²avg depth2.0 m
- Lac 1394664area0,5 km²avg depth1.2 m
- Lac 1394189area0,5 km²avg depth2.0 m
- Lac 1394078area0,5 km²avg depth1.3 m
- Lac 1394235area0,4 km²avg depth2.0 m
- Lac 1394719area0,4 km²avg depth2.3 m
- Lac 1394796area0,4 km²avg depth3.4 m
- Lac 1394652area0,3 km²avg depth0.6 m
- Lac 1394973area0,3 km²avg depth2.8 m
- Lac 1394986area0,2 km²avg depth2.0 m
- Lac 1394211area0,2 km²avg depth1.5 m
- Lac 1394660area0,2 km²avg depth1.1 m
- Lac 1394639area0,2 km²avg depth0.7 m
- Lac 1394663area0,2 km²avg depth1.1 m
- Lac 1394254area0,2 km²avg depth1.1 m
- Lac 1394197area0,2 km²avg depth1.6 m
Rivers / streams (16, ord ≥ 4)
- စစ်တောင်းမြစ်ord 6len here239.43 km27%total892 km
- ပဲခူးမြစ်ord 5len here232.67 km89%total261 km
- Ye Nweord 3len here99.86 km100%total100 km
- ဇာမရီချောင်းord 4len here48.32 km45%total108 km
- Kawliyaord 3len here38.93 km100%total39 km
- Dawei Chaungord 3len here38.10 km100%total38 km
- Kunord 4len here32.47 km44%total74 km
- ပဲခူး-စစ်တောင်းတူးမြောင်းord 3len here28.11 km100%total28 km
- ပဲခူး-စစ်တောင်းတူးမြောင်းord 4len here26.16 km100%total26 km
- Yenweord 4len here24.55 km100%total25 km
- Tha Dwe Chaungord 4len here23.78 km100%total24 km
- ပဲခူး-စစ်တောင်းတူးမြောင်းord 4len here22.69 km100%total23 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
16,8%
Pesticides
4,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN IV · 2IUCN III · 1🌊 Marine · 1
North Zamrari Wildlife Sanctuary
IUCN IVWildlife Sanctuary · 2014
990 km²
Kyeikhtiyoe Wildlife Sanctuary
IUCN IIIWildlife Sanctuary · 2001
136 km²
Moyungyi Wetland W.S
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2004
103 km²
Moeyungyi Wetland Wildlife Sanctuary
IUCN IVWildlife Sanctuary · 1988
100 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN