Fieldglyph / Independent ecological verification

Evidence for the living world.

Independent evidence for measurable biodiversity gain.Fieldglyph turns biodiversity change into a record people can inspect, compare, and trust.

Field record / 0001
Live framework
Ecological baselineEngland / 2026
01place, measured
over time
eDNA
LAB
Sound
BIO
Canopy
SAT
Built for repeatable baseline, uplift, and reporting.

Start with a real record

Guided sample / BNG

Walk through the Ravensmere Fen sample.

Open a seeded biodiversity net gain project and see the workspace that turns a site into an inspectable record.

Explore sample project

The gap

Nature needs a paper trail.

Biodiversity Net Gain and emerging nature-credit markets need evidence that holds up beyond a single survey or a polished dashboard. Fieldglyph joins independent signals into one standardised, time-series view of what was there, what changed, and how sure we are.

01

Environmental DNA

Accredited lab results, retained as an auditable source record.

02

Bioacoustics

Repeatable soundscape signals that make seasonal change visible.

03

Satellite imagery

Landscape context to anchor what is happening on the ground.

A record, not a black box

From baseline to credible uplift.

Designed to align with statutory metrics, official credit rules, and planning requirements.

1

Establish

Capture the ecological baseline with the right combination of lab, acoustic, and landscape evidence.

2

Repeat

Return to the same record over time, making seasonal variation and genuine change easier to separate.

3

Review

Give developers, land managers, authorities, and buyers a transparent trail they can independently inspect.

The Fieldglyph standard

Clear inputs.
Visible confidence.
Useful decisions.

Built for the people carrying the outcome

Make the evidence easier to stand behind.

Whether you are delivering a scheme, stewarding a landscape, checking a claim, or deciding where capital belongs, Fieldglyph gives the conversation a shared, reviewable reference point.

  • Developers and planning teams
  • Land managers and rewilding projects
  • Authorities and credit buyers

What stays constant

Trust is a design constraint.

01

Lab-agnostic by design

02

Time-series, not one-off claims

03

Independent from sample sales

A better evidence base starts with a question

Let’s make biodiversity gain measurable.

fieldglyph-4@polsia.app Starting with England’s BNG baseline and monitoring needs.