Plate ITen seconds
A photo, a name — or “to identify”.
On the trail, nobody has time for a form. Three gestures and the sighting is in the journal. Everything else records itself.
- Bird
- Plant
- Fungus
- Insect
- Mammal
- Other
iPhone · no account · offline
The field journal for your nature walks.
You note what you see. Lisière fills in the label: place, date, weather, moon. And remembers every outing.
Lisière doesn't identify species for you: it's your journal, not an oracle.
Lisière herbarium
BrackenPteridium aquilinum
- Place
- Fontainebleau · ~10 km zone
- Date
- Sun 20 Sep 2026 · 08:42
- Weather
- 14° · mostly clear
- Moon
- Waxing gibbous · 63%
- Sun
- 07:34 → 19:49
- Observer
- you
Plate IIBlurred location
The nest stays a secret.
By default, Lisière stores only a zone, never the exact spot. A rare orchid, a burrow, a nest: their location never leaves your pocket, even when you share your export.
48.45° N2.75° E± ≈ 10 km
A zone of about 10 km — the default setting.
Plate IIIThe outing
Every walk becomes a page.
Start an outing: the timer runs, the GPS track keeps going with the screen locked, and every sighting attaches to it. When you get back, the summary is ready.
Gorges d'Apremont
Yesterday · 07:12 → 09:36
- duration
- 2 h 24
- distance
- 3.4 km
- sightings
- 4
- named species
- 3
- Great spotted woodpecker
- Penny bun ×3
- Common heather
- to identify
The track stays on your phone. GPX export whenever you want.
Plate IVLife list
The register of everything you've seen.
Every distinct species, its first and latest sighting, this year's firsts. “To identify” entries only join once they have a name.
3firsts this year
No.SpeciesFirst seenSeen
001Common blackbirdTurdus merula12 Mar 2025×14
002Great spotted woodpeckerDendrocopos majorNew19 Sep 2026×1
003Penny bunBoletus edulisNew19 Sep 2026×3
004Common heatherCalluna vulgaris2 Aug 2025×6
005Roe deerCapreolus capreolus30 May 2025×5
006SwallowtailPapilio machaonNew4 Sep 2026×1
Split by category
- Bird · 33 %
- Plant · 17 %
- Fungus · 17 %
- Insect · 17 %
- Mammal · 17 %
Plate VAround me
Plan the next outing.
Species recently reported by the iNaturalist community around you — research-grade sightings, within the radius and period you choose. One tap turns one into a sighting.
Radius2 km5 km10 km25 km50 km
- CC BY
Eurasian eagle-owl
Bubo bubo
3 days ago
- CC0
Lady orchid
Orchis purpurea
6 days ago
- Photo not free
Stag beetle
Lucanus cervus
9 days ago
Photos shown only under a CC0 or CC BY licence, with attribution. Otherwise: the category icon. Data: iNaturalist, read-only, no account.
Plate VIThe app
Five tabs, one journal.
- No. 01Journal
Counters, current outing, the feed of sightings by day.
- No. 02New sighting
Photo, name or “to identify”, category, blurred location.
- No. 03Outing
The track on the map, the summary and attached sightings.
- No. 04Species
The life list, the firsts and the split by category.
Your data
Yours, in open formats.
- CSVJournal export
All your sightings, readable in any spreadsheet.
- GPXOuting export
Tracks and points, for your map or hiking software.
- iNatiNaturalist import
Bring in the CSV export of your iNaturalist account; duplicates are skipped.
- SiriShortcut
“New sighting with Lisière”, hands still in the moss.
- ☾Sun and moon
Phase, illumination, sunrise and sunset computed on the iPhone, even offline.
- ✈Offline
The journal works without a network; the weather is added when it can be.
Lisière herbarium · No. 0148
The next label is yours.
No account, no ads, nothing shared automatically. Just what you saw, and when, and where — roughly.
Download on the App StoreSpecies suggestions: iNaturalist · Weather: Open-Meteo (CC BY 4.0) · Sun and moon: computed locally