BluTally is a precision field data collection platform for Sri Lanka's biodiversity researchers — covering bird surveys, phenology, bivalve, water quality, butterfly surveys, and citizen science across diverse ecosystems.
Two modules — Scientific surveys and Citizen Science — built for researchers and volunteers across Sri Lanka's wetlands, forests, coastlines, and national parks.
Structured, scientific-grade data entry forms for professional researchers and field ecologists working across Sri Lanka's diverse ecosystems.
Accessible observation forms for volunteers and community members to contribute to biodiversity conservation across Sri Lanka.
Record species, counts, behaviour, and habitat type with scientific-grade forms built for challenging field conditions.
Track seasonal plant cycles — flowering, fruiting, and leaf emergence — with timestamped GPS-tagged records.
Capture species data, physical measurements, and habitat assessments with structured data entry forms.
Record salinity, pH, temperature, and dissolved oxygen at precise GPS sampling points across ecosystems.
Document butterfly species, counts, and behaviour with geolocated observation forms across all habitat types.
Capture plant, animal, and human activity observations with photos, GPS coordinates, and timestamps.
Automatic coordinate capture for every observation. All data is precisely geolocated for spatial analysis.
Work in areas with no signal. Data saves locally and syncs automatically when you return to connectivity.
Visualise species distribution, observation trends, and biodiversity metrics through interactive charts.
Export all data to CSV for analysis in Excel, R, Python, or any scientific analysis software.
Full support for English, Sinhala (සිංහල), and Tamil (தமிழ்) — accessible to all Sri Lankan researchers.
TLS encryption, biometric login, and GDPR-compliant data handling — your data is always protected.
From wetland bird surveys to forest phenology tracking, coastal bivalve assessments to butterfly monitoring — BluTally supports field data collection across Sri Lanka's diverse ecosystems.
The app connects field researchers, citizen scientists, and conservation administrators on a unified data platform — making it easier than ever to collect, analyse, and act on biodiversity data.
All submitted observations contribute to a central ecosystem database used for conservation research and policy advocacy across Sri Lanka.
The Name "BluTally"
Blue Carbon Ecosystems + Tally — precise data counts & records from the field
— Concept by Prof. Sevvandi Jayakody
The Team
Free to download. Built for Android. Designed for Sri Lanka's field researchers and citizen scientists.