Bioregion:
Signal type:
Period:
BIS Time Series — Western Ghats
Monthly BIS composite · Landsat 8 + field sensors + citizen science · n=1,847 data points
Current BIS
62.4
Western Ghats composite
12-Month Trend
+3.8
pts above Jan 2024 baseline
Data Sources
4
Satellite · sensors · citizen · IK
Signal Confidence
94%
High quality · triple-verified
Signal metadata · 12 most recent
| Signal ID | Type | Source | Value | BIS Impact | Timestamp | QA |
|---|---|---|---|---|---|---|
| WG-2024-11-0441 | NDVI | Landsat 8 OLI | 0.71 | +0.8 BIS | 2024-11-28 06:14 UTC | Pass |
| WG-2024-11-0440 | Soil Moisture | SMAP L4 | 0.38 m³/m³ | +0.4 BIS | 2024-11-27 22:01 UTC | Pass |
| WG-2024-11-0439 | Species — Hornbill | Acoustic sensor WG-14 | Detected · 3 calls | +0.2 BIS | 2024-11-27 05:32 UTC | Pass |
| WG-2024-11-0438 | River flow | CWRDM gauge WG-R7 | 142 cumecs | Neutral | 2024-11-26 14:00 UTC | Pass |
| WG-2024-11-0437 | Air quality | CPCB station Munnar | PM2.5 18 µg/m³ | +0.1 BIS | 2024-11-25 09:00 UTC | Pass |
| WG-2024-11-0436 | IK Observation | Citizen science · Tribal IK | Flowering shift noted | –0.1 BIS | 2024-11-24 11:22 UTC | Review |
BIS Component Radar — Western Ghats
6 sub-dimension scores · this month vs baseline
BIS Trend Table — 12 months
Western Ghats composite score, monthly
| Month | BIS | Δ MoM | Quality |
|---|---|---|---|
| Nov 2024 | 62.4 | +0.8 | High |
| Oct 2024 | 61.6 | +1.1 | High |
| Sep 2024 | 60.5 | +0.3 | High |
| Aug 2024 | 60.2 | –0.4 | Medium |
| Jul 2024 | 60.6 | +0.6 | High |
| Jun 2024 | 60.0 | +0.9 | High |
Anomaly Detection Log
PCI L2 World Model — detected anomalies, 30 days
Rainfall deviation — SW monsoon exit+2.1σ
October rainfall 18% above 30-year mean. Positive BIS impact on soil moisture and vegetation subscore. Flood risk in Zone 3 alluvial plain elevated — flagged for HITL review.
Hornbill acoustic signal spike+1.8σ
Great Hornbill calls up 340% at sensor WG-14. Consistent with breeding season phenology but 12 days early vs 10yr baseline. Possible climate-driven phenological shift — warrants longitudinal study.
NDVI dip — northeast edge–2.4σ
500ha NDVI reduction in NE boundary zone. Pattern consistent with illegal clearing, not drought (adjacent zones normal). Escalated to Forest Department for verification. BIS impact: –0.6 pts.
BIS correlation analysis · Bioregion pairs · India + adjacent systems
Western Ghats ↔ Arabian Sea
r = 0.84
Strong positive correlation: monsoon-driven upwelling in Arabian Sea closely tracks terrestrial BIS gains in western slopes. Marine productivity drives coastal vegetation recovery.
Eastern Himalaya ↔ Brahmaputra Delta
r = 0.77
Glacial melt timing in Himalayan headwaters has strong correlation with Brahmaputra wetland BIS. 6-week lag structure — upstream signal predicts downstream 45 days ahead.
Sundarbans ↔ Bay of Bengal SST
r = 0.71
Sea surface temperature anomalies in Bay of Bengal correlate with mangrove health signals. Warming >1.5°C above seasonal baseline predicts BIS decline 3-8 weeks later.
Deccan Plateau ↔ Western Ghats
r = –0.43
Negative correlation: as Deccan plateau BIS improves (less agricultural pressure), Western Ghats forest fringe shows slight degradation — suggesting grazing and resource use displacement.
Gangetic Plain ↔ Monsoon Onset
r = 0.52
Moderate correlation between June monsoon onset date and July–August BIS peak across Gangetic agricultural bioregions. Climate pattern disruption weakens this predictability.
Western Ghats ↔ Amazon Basin
r = 0.34
Cross-continental weak correlation in biodiversity hotspot BIS — shared global climate teleconnection signal. Both responded to 2023 El Niño event within ±4 weeks of each other.
L1 Sensing
Checking…
L2 World Model
Checking…
L3 Inference
Checking…
PCI Version
—
GET/api/pci/statusLayer health + system status
Returns: { layers: { L1: {status}, L2: {status}, L3: {status}, L4: {status}, L5: {status} }, pci_version, bis_global }
Base URL:
// Click Run to query the live API…
POST/api/pci/verdictLAP verdict for a specific agent + bioregion
Body: { "agent_id": "western_ghats_pilot", "domain": "biodiversity", "proposed_action": "string" }
Returns: { tier, bis_context: { bis, bioregion }, reasoning, red_flags, alternatives }
Returns: { tier, bis_context: { bis, bioregion }, reasoning, red_flags, alternatives }
// Click Run to query the live API…
GET/api/biosignal/:bioregionSignal stream for a bioregion
Path: :bioregion = e.g. western_ghats, amazon_basin, sahel_ferlo
Returns: { bioregion, signals: [ { id, type, source, value, bis_impact, timestamp } ] }
Returns: { bioregion, signals: [ { id, type, source, value, bis_impact, timestamp } ] }
curl -X GET https://stigmergy.ayuearth.workers.dev/api/biosignal/western_ghats \
-H "Accept: application/json"