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 Agaricus langei has left across the world's sequence archives.
At a glance
DNA specimens3
Marker genes1
GenBank sequences6
eDNA detections4
Countries5
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.
★ITS6
fungal barcode
08Occurrence & distribution
Record type2 313 records
Wild obs. + sensor2 084
Museum / vouchered222
Cultivated / captive1
Other6
Origin
Native17
Range
Area of Occupancy AOO6 396 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 accuracy52% within 1 km
≤100 m 507≤1 km 496≤10 km 922>10 km 8
1 933 georeferenced · 151 without coordinates
Open the mapobservation + sensor2 084
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 accuracy66% within 1 km
≤100 m 21≤1 km 54≤10 km 32>10 km 6
113 georeferenced · 109 without coordinates
Open the institutions mapphysical evidence222
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Coordinate accuracy
no georeferenced coordinates · 1 records without
Open the mapnot free-living1
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 institutions20 of 39 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Copenhagen, DK
32
San Sebastián, ES
22
SLU Artdatabankenlocation not on record
13
Uppsala, SE
11
Helsinki, FI
10
LDlocation not on record
10
BDBClocation not on record
10
Görlitz, DE
7
Olocation not on record
7
WU-MYClocation not on record
6
Trondheim, NO
5
Göteborg, SE
4
Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record
4
TUR-Alocation not on record
4
Museum Ludovicae Ulricae, Zoology Institute of the University of Uppsalalocation not on record
4
JA-CAGPDS-CAMlocation not on record
3
Universidade de Lisboa, Museu Bocagelocation not on record
3
MeiseBGlocation not on record
3
Kyiv, UA
2
Joensuu, FI
2
Turku, FI
2
Kew, GB
2
Tilburg, NL
2
University of the Basque Country (UPV/EHU)location not on record
2
Adam Mickiewicz University in Poznańlocation not on record
2
GJOlocation not on record
1
Bernard Price Institute for Palaeontological Researchlocation not on record
1
Chicago, US
1
Canberra, AU
1
Berlin, DE
1
Zürich, CH
1
TROMlocation not on record
1
Staten Island, US
1
nsnflocation not on record
1
Museo Entomologico de Leonlocation not on record
1
Brisbane, AU
1
Gujarat Biodiversity Gene Banklocation not on record
1
Kuopio, FI
1
Gijón, ES
1
39 institutions · 186 of 222 vouchered records shown · 36 without an institution code
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
09Environmental DNA4 detections
Where the DNA of Agaricus langei 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 found4
Studies independent surveys2
Countries2
Signal confidence: moderateweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 4 detections have coordinates
Open the map2 countries0
Palearctic
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 median22.0 °C 16.7–27.3
Seasonal swing summer↔winter17.1 °C
Max temp (day)26.0 °C 21.2–30.9
Min temp (night)17.1 °C 11.4–22.9
Precipitation101 mm/mo 81.2–121
Air humidity61.1 % 60.3–61.8
Moisture balance-12.9 mm/mo -21.2–-4.50
Vapour deficit1,144 Pa 798–1,489
Wind speed1.70 m/s 1.00–2.30
Cloud cover17.5 % 9.30–25.8
CHELSA 1981–2010, ~9 km grid, at location & month of 2 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 Foundation4 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility2 313 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI4 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics3 specimens↗
NCBIUS National Library of Medicinesequences↗
Open Tree of LifeOpenTreephylogeny backbone↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗