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 Cansjera rheedei has left across the world's sequence archives.
At a glance
DNA specimens9
Marker genes4
GenBank sequences7
eDNA detections6
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.
★matK2★rbcL4★ITS1★ITS2
plant barcodefungal barcode
08Occurrence & distribution
Record type204 records
Wild obs. + sensor64
Museum / vouchered140
Range
Area of Occupancy AOO552 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 accuracy45% within 1 km
≤100 m 15≤1 km 7≤10 km 6>10 km 21
49 georeferenced · 15 without coordinates
Open the mapobservation + sensor64
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 accuracy33% within 1 km
≤1 km 3≤10 km 3>10 km 3
9 georeferenced · 131 without coordinates
Open the institutions mapphysical evidence140
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 25 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Beijing, CN
18
Guangzhou, CN
17
Bronx, US
6
Guilin, CN
5
Museo Entomologico de Leonlocation not on record
4
Guangzhou, CN
3
Edinburgh, GB
3
Chengdu, CN
3
University of Stellenboschlocation not on record
3
Guangxi Institute of Traditional Medical and Pharmaceutical Scienceslocation not on record
2
Canberra, AU
2
Cincinnati, US
2
Vancouver, CA
2
Saint Louis, US
1
Baroda, IN
1
Moscow State Universitylocation not on record
1
Gujarat Biodiversity Gene Banklocation not on record
1
Wuhan, CN
1
Changsha, CN
1
Uppsala, SE
1
Kew, GB
1
Fort Worth, US
1
Paris, FR
1
South Kensington, GB
1
Dehra Dun, IN
1
25 institutions · 82 of 140 vouchered records shown · 58 without an institution code
09Environmental DNA6 detections
Where the DNA of Cansjera rheedei 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 found6
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 6 detections have coordinates
Open the map1 country0
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 median23.7 °C 23.7–23.7
Seasonal swing summer↔winter7.70 °C
Max temp (day)30.5 °C
Min temp (night)16.9 °C
Precipitation1.50 mm/mo
Air humidity48.5 %
Moisture balance-122 mm/mo
Vapour deficit1,502 Pa
Wind speed2.60 m/s
Cloud cover11.5 %
CHELSA 1981–2010, ~9 km grid, at location & month of 1 detection point · 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.
