A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Biatora vernalis has left across the world's sequence archives.
At a glance
DNA specimens14
Marker genes1
GenBank sequences10
eDNA detections13
Countries1
The DNA barcodea real sequence read deposited for this species
★ the standard DNA barcode for this group — the short region actually read to tell this species apart. The rest are extra genes sequenced along the way.
★ITS10
fungal barcode
08Occurrence & distribution
Record type2 438 records
Wild obs. + sensor759
Museum / vouchered1 675
Other4
Range
Area of Occupancy AOO6 920 km²
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy73% within 1 km
≤100 m 351≤1 km 170≤10 km 181>10 km 14
716 georeferenced · 43 without coordinates
Open the mapobservation + sensor759
Museum / Voucheredphysical evidence
Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.
Coordinate accuracy54% within 1 km
≤100 m 296≤1 km 156≤10 km 294>10 km 90
836 georeferenced · 839 without coordinates
Open the institutions mapphysical evidence1 675
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
10Collections & institutions
Holding institutions40 of 92 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Olocation not on record
176
Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record
131
Madison, US
130
Uppsala, SE
121
LDlocation not on record
96
St. Paul, US
94
Bronx, US
93
Trondheim, NO
88
Bergen, NO
85
Helsinki, FI
50
Chicago, US
42
DOI/NPS, Colonial National Historical Parklocation not on record
36
Université Lavallocation not on record
35
SLU Artdatabankenlocation not on record
33
Toronto, CA
32
TROMlocation not on record
31
ASUlocation not on record
24
Stockholm, SE
22
Durham, US
21
Philadelphia, US
14
University of Manitobalocation not on record
13
Metsähallituslocation not on record
12
GZUlocation not on record
12
BioFokuslocation not on record
11
Fort Hayslocation not on record
10
US
9
WTUlocation not on record
8
nbflocation not on record
8
Burlington, US
7
Vancouver, CA
7
Berlin, DE
7
Boise, US
7
València, ES
7
McWane Science Centerlocation not on record
6
TSBlocation not on record
6
ILLSlocation not on record
6
NTNU University Museum, Department of Natural Historylocation not on record
6
PHlocation not on record
6
Göteborg, SE
6
Polar-Alpine Botanical Garden-Institutelocation not on record
5
MAlocation not on record
5
Clocation not on record
5
NMBU:MINAlocation not on record
5
NYSlocation not on record
4
Salzburg, AT
4
Minia, EG
4
Senckenberg Gesellschaft für Naturforschung: Senckenberg Forschungsinstitut und Naturmuseumlocation not on record
4
ULBF-AGRlocation not on record
4
Turku, FI
4
Museum of the Rockieslocation not on record
4
Mlocation not on record
3
University of Oslo, Natural History Museumlocation not on record
3
Oskarshamn, SE
3
Wuzhou, CN
3
San Sebastián, ES
3
Entomological Society of Latvialocation not on record
3
Museo Achille Folettolocation not on record
2
AUAlocation not on record
2
BClocation not on record
2
University of Trondheim, Museum of Natural History and Archeologylocation not on record
2
University of Gdansklocation not on record
2
Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record
2
Oulu, FI
2
CLUlocation not on record
2
Chicago, US
2
Edmonton, CA
2
University of Stellenboschlocation not on record
2
M-Lichenslocation not on record
2
Champaign, US
2
Madrid, ES
1
AADClocation not on record
1
PRClocation not on record
1
FLASlocation not on record
1
Durham, US
1
Universidade de Lisboa, Museu Bocagelocation not on record
1
Université de Montréal Biodiversity Centrelocation not on record
1
Ann Arbor, US
1
Chapel Hill, US
1
CJBGlocation not on record
1
Catholic University of Pekinglocation not on record
1
Wellington, NZ
1
New Brunswick, US
1
Acadia Universitylocation not on record
1
Norwegian University of Science and Technologylocation not on record
1
Barcelona, ES
1
College Park, US
1
Tallinn, EE
1
UNITOlocation not on record
1
Knoxville, US
1
Oregon State Universitylocation not on record
1
Institute of the Industrial Ecology Problems of the North of Kola Science Center of the Russian Academy of Sciences.location not on record
1
Edinburgh, GB
1
92 institutions · 1 623 of 1 675 vouchered records shown · 52 without an institution code
09Environmental DNA13 detections
Where the DNA of Biatora vernalis was picked up in samples of water, soil or air — nobody saw the organism, only its DNA left behind. A trace is a clue that the species was near, not a confirmed sighting.
Signal
Detections DNA found13
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 13 detections have coordinates
Open the map1 country0
On mossy trunk of Ulmus glabraMuscicolous on trunk base of Salix caprea in…On birch in open coastal pine forest with hi…On mossy boulder in pine dominated coastal f…Muscicolous on mossy trunk of Betula in humi…Muscicolous on trunk base of Salix caprea in…
How strong is each trace?
DNA read depthRead counts were not reported for this species — the map shows presence only, not how strong each trace was.
Modelled climatemodelled
−15°Ctemperature across detection sites+40°C
Temperature median11.9 °C 7.90–13.3
Seasonal swing summer↔winter15.0 °C
Max temp (day)13.7 °C 9.60–14.9
Min temp (night)8.50 °C 5.80–10.1
Precipitation125 mm/mo 103–178
Air humidity64.7 % 61.4–65.9
Moisture balance44.4 mm/mo 7.10–158
Vapour deficit474 Pa 391–560
Wind speed3.30 m/s 2.60–5.10
Cloud cover56.9 % 48.0–63.3
CHELSA 1981–2010, ~9 km grid, at location & month of 12 detection points · median with p10–p90 · reflects where sampling happened, not only the true niche
How to read this: each dot is one detection of this species' DNA in an environmental sample. The confidence meter weighs how many independent studies and places back up the signal — one detection in one study is a hint; many across several studies is solid. Records dated before 2008 (when eDNA methods began) are treated as likely mislabeled and left off the map.
WikipediaWikimedia Foundation1 languages↗
GBIFGlobal Biodiversity Information Facility2 438 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI13 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics14 specimens↗
NCBIUS National Library of Medicinesequences↗
Open Tree of LifeOpenTreephylogeny backbone↗
Catalogue of LifeCOLtaxonomy↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗