District · IND
Krishna
India
Species observed
1 045
Observations
42 737
Area
8 616,1km²
Ecological tissue
Sample of 36 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).
Indicateurs du tissu écologique
Tissu écologique de Krishna : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 4 types (connectance 7.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 045 distinct species · 42 737 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,2°C
Annual rain
1 095mm
Warmest m°
37,8°C
Coldest m°
19,3°C
Elevation: 43 m on average (min -5 m, max 392 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
18,0g/kg
Clay
30,1%
Sand
37,5%
Silt
32,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology25 basins · 50 lakes · 43 rivers
Hydrology metrics for this exact territory
Stream length here
953,4km
Lake surface here
31,35km²
Basins crossed
25
Max stream order
8
Max drainage
258 782km²
Discharge in basins
2 026,7m³/s
Mean precip.
1 023mm/an
Mean T°
28,2°C
Moisture idx
-0,38
Mean runoff
256mm/an
Mean elev. (basins)
53m
Watersheds crossing here
- Bassin de Polavaram Right Main Canalsub-area5 401,8 km²overlap2514.15 km²29%
- Bassin de Krishnasub-area1 037 km²overlap1033.44 km²12%
- Bassin de Budamerusub-area904,1 km²overlap868.48 km²10%
- Bassin de Wyra Riversub-area3 457,4 km²overlap865.59 km²10%
- Basin #27880sub-area594,9 km²overlap571.85 km²7%
- Bassin de Krishnasub-area1 435,9 km²overlap486.43 km²6%
- Bassin de Munneru Riversub-area446,9 km²overlap421.38 km²5%
- Bassin de Upputerusub-area419,3 km²overlap417.07 km²5%
- Bassin de Krishnasub-area1 009,2 km²overlap359.36 km²4%
16 more basinssorted by overlap
- Bassin de Krishnasub-area296,8 km²overlap280.74 km²3%
- Bassin de Krishnasub-area1 291,9 km²overlap226.60 km²3%
- Bassin de Krishnasub-area355,7 km²overlap200.91 km²2%
- Bassin de Munneru Riversub-area172 km²overlap166.95 km²2%
- Bassin de Upputerusub-area444,6 km²overlap101.97 km²1%
- Bassin de Krishnasub-area1 413,3 km²overlap24.61 km²0%
- Bassin de Upputerusub-area59,2 km²overlap19.22 km²0%
- Bassin de Goteru Drainsub-area583 km²overlap17.02 km²0%
- Basin #27850sub-area20,8 km²overlap15.05 km²0%
- Bassin de Uppu Drainsub-area137,9 km²overlap8.76 km²0%
- Bassin de Munneru Riversub-area543,5 km²overlap8.07 km²0%
- Bassin de Nagarjun Sagar Left Canalsub-area282,5 km²overlap2.70 km²0%
- Bassin de Nagarjun Sagar Left Canalsub-area225,7 km²overlap2.55 km²0%
- Bassin de Vasishta Godavarisub-area570,6 km²overlap1.09 km²0%
- Basin #89230sub-area176,9 km²overlap0.28 km²0%
- Bassin de Yerrakaluvasub-area1 387,7 km²overlap0.04 km²0%
Lakes (50, top by area)
- Lake #78757area6,6 km²avg depth1.9 m
- Lake #78764area2,4 km²avg depth1.2 m
- Lake #78758area2 km²avg depth1.4 m
- Tammileru Reservoirarea1,9 km²avg depth1.6 m
- Lake #78762area1,5 km²avg depth1.2 m
- Lake #78858area1,4 km²avg depth0.9 m
- Lake #78761area1,2 km²avg depth1.0 m
- Lake #78717area1,1 km²avg depth5.7 m
- Lac 1395559area0,8 km²avg depth3.6 m
41 more lakes
- Lac 1395717area0,7 km²avg depth3.2 m
- Lac 1395355area0,7 km²avg depth2.8 m
- Lac 1395416area0,7 km²avg depth2.6 m
- Lac 1395309area0,7 km²avg depth2.2 m
- Lac 1396408area0,6 km²avg depth1.7 m
- Lac 1395548area0,6 km²avg depth4.0 m
- Lac 1395391area0,6 km²avg depth2.0 m
- Lac 1395340area0,5 km²avg depth2.8 m
- Lac 1396420area0,4 km²avg depth1.6 m
- Lac 1395544area0,4 km²avg depth2.7 m
- Lac 1396394area0,4 km²avg depth1.7 m
- Lac 1395486area0,4 km²avg depth1.9 m
- Lac 1395162area0,3 km²avg depth2.0 m
- Lac 1395155area0,3 km²avg depth1.1 m
- Lac 1395515area0,3 km²avg depth1.6 m
- Lac 1395446area0,3 km²avg depth1.9 m
- Lac 1395393area0,3 km²avg depth1.8 m
- Lac 1395163area0,3 km²avg depth1.8 m
- Lac 1395158area0,3 km²avg depth2.0 m
- Lac 1396409area0,3 km²avg depth1.6 m
- Lac 1395255area0,3 km²avg depth2.3 m
- Lac 1395125area0,3 km²avg depth1.7 m
- Lac 1395448area0,3 km²avg depth1.5 m
- Lac 1395206area0,2 km²avg depth2.1 m
- Lac 1395216area0,2 km²avg depth1.5 m
- Lac 1395273area0,2 km²avg depth1.9 m
- Lac 1395334area0,2 km²avg depth2.0 m
- Lac 1395464area0,2 km²avg depth1.7 m
- Lac 1395556area0,2 km²avg depth1.6 m
- Lac 1395106area0,2 km²avg depth1.9 m
- Lac 1395239area0,2 km²avg depth1.8 m
- Lac 1395301area0,2 km²avg depth1.7 m
- Lac 1395359area0,2 km²avg depth1.5 m
- Lac 1395335area0,2 km²avg depth1.8 m
- Lac 1396407area0,2 km²avg depth1.5 m
- Lac 1395099area0,2 km²avg depth2.1 m
- Lac 1395215area0,2 km²avg depth2.0 m
- Lac 1395310area0,2 km²avg depth1.5 m
- Lac 1395850area0,2 km²avg depth1.7 m
- Lac 1395439area0,2 km²avg depth1.6 m
- Lac 1395639area0,1 km²avg depth2.3 m
Rivers / streams (43, ord ≥ 4)
- Krishnaord 8len here144.90 km6%total2530 km
- Munneru Riverord 5len here82.54 km32%total258 km
- Krishnaord 4len here66.16 km100%total66 km
- Budameruord 4len here55.14 km80%total69 km
- Chandrayya Drainord 3len here42.20 km95%total44 km
- Rivas Canalord 2len here42.02 km100%total42 km
- Polavaram Right Main Canalord 3len here41.70 km24%total177 km
- Wyra Riverord 5len here39.58 km25%total159 km
- Ippala Vaguord 4len here38.28 km100%total38 km
- Kattaleru Riverord 4len here37.68 km32%total116 km
- Budameruord 4len here29.36 km100%total29 km
- Eluru Kaaluvaord 4len here28.75 km20%total141 km
31 more river segmentssorted by Strahler order + length
- Pala Vaaguord 2len here25.92 km100%total26 km
- Kotula Vaguord 3len here21.42 km100%total21 km
- Tammileruord 4len here19.90 km18%total109 km
- Budameru Diversion Channelord 8len here19.58 km94%total21 km
- Padamata Vaguord 3len here17.51 km72%total24 km
- Feederord 1len here14.59 km100%total15 km
- Upputeruord 5len here14.19 km18%total79 km
- Yedulla Vaguord 2len here13.97 km42%total34 km
- Machilipatnam Canalord 2len here13.58 km100%total14 km
- Vempadu majorkm 0.00 to km 11.168ord 1len here13.35 km100%total13 km
- Nuzivid Branch canalord 1len here12.39 km100%total12 km
- Pedda Vaguord 4len here11.26 km100%total11 km
- Nagarjun Sagar Left Canalord 4len here11.14 km8%total138 km
- Bapulapadu Majorord 1len here9.21 km100%total9 km
- Konda Vaguord 1len here8.50 km98%total9 km
- Vempadu majorkm 0.00 to km 11.168ord 1len here8.33 km100%total8 km
- Machilipatnam Canalord 1len here7.91 km100%total8 km
- Jilla Vaguord 3len here7.53 km100%total8 km
- 7L Yellapuram Minorord 1len here7.45 km100%total7 km
- Kesarapalli Minorord 2len here6.31 km100%total6 km
- Kanda Vaguord 3len here6.07 km100%total6 km
- Edurava Drainord 1len here5.81 km100%total6 km
- Krishnaord 1len here5.09 km100%total5 km
- Canal No. 9ord 3len here4.61 km100%total5 km
- Krishnaord 1len here4.58 km100%total5 km
- 15L Gopavaram Minorord 2len here3.91 km100%total4 km
- Feederord 1len here3.89 km100%total4 km
- Upputeruord 3len here3.09 km28%total11 km
- Polavaram Right Main Canalord 4len here2.95 km100%total3 km
- Chevuturu Majorord 1len here1.01 km24%total4 km
- Kondaveedu Vaaguord 3len here≈ tangenttotal11 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
1,3nW
Built-up
118,8%
Pesticides
3,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)