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 Angelica arguta has left across the world's sequence archives.
At a glance
DNA specimens7
Marker genes4
eDNA detections4
Countries1
Marker genes sequenced
★ 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.
★matK★rbcLa★ITS★ITS2
plant barcodefungal barcode
06Genome at a glanceCCDB
The complete instruction manualAngelica arguta carries — its genome. We read it from three angles — how big it is, how the DNA is packed into chromosomes, and how completely it has been sequenced — and explain how to read each value as you go.
Chromosomes & ploidyhow the DNA is packaged
2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.
Chromosomes2n = 22 n = 11
Ploidydiploid inferred
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
2n 221×CCDB · ipcn-api-dl
CCDB · ipcn-api-dl — Vassiljeva, M. G. & M. G. Pimenov. 1991. Karyotaxonomical analysis in the genus Angelica (Umbelliferae). Pl. Syst. Evol. 177: 117–138.
n 112×CCDB · book-ipcn66 · CCDB · book-ipcn75-78
CCDB · book-ipcn66 — Bell & Constance 1966
CCDB · book-ipcn75-78 — Constance et al. 1976
Ploidy records — measured levels and diploid/polyploid inferences · click for sources
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy91% within 1 km
≤100 m 307≤1 km 48≤10 km 21>10 km 14
390 georeferenced · 165 without coordinates
Open the mapobservation + sensor555
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 accuracy64% within 1 km
≤100 m 67≤1 km 197≤10 km 132>10 km 15
411 georeferenced · 461 without coordinates
Open the institutions mapphysical evidence872
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 institutions41 of 64 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Pullman, US
90
Corvallis, US
80
WTUlocation not on record
73
Moscow, US
69
Angwin, US
62
Missoula, US
61
Boise, US
58
Arcata, US
42
Bozeman, US
35
Bronx, US
34
Pocatello, US
18
Caldwell, US
17
Provo, US
15
Vancouver, CA
14
Ashland, US
13
University of Lethbridgelocation not on record
13
Portland, US
11
Wuzhou, CN
10
Claremont, US
9
Portland, US
9
Victoria, CA
8
University of Alberta Museumslocation not on record
7
Canadian Department of Agriculturelocation not on record
5
DOI/NPS, Mount Rainier National Parklocation not on record
5
Davis, US
5
Logan, US
5
ASUlocation not on record
4
DOI/NPS, Little Rock Central High School National Historic Sitelocation not on record
4
Tacoma, US
4
KNFYlocation not on record
4
DOI/NPS, Greenbelt Parklocation not on record
4
CASlocation not on record
4
Riverside, US
4
Chongqing Museumlocation not on record
3
San Jose State University, Museum of Birds and Mammalslocation not on record
3
Bend, US
3
IDElocation not on record
2
Montréal, CA
2
Flagstaff, US
2
HJAEFlocation not on record
2
University of British Columbia, Herbariumlocation not on record
2
University of Stellenboschlocation not on record
2
Minia, EG
2
Albuquerque, US
1
GB
1
Glocation not on record
1
Portland, US
1
Pittsburg, US
1
Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record
1
SEFlocation not on record
1
Eastern Nevada Landscape Coalitionlocation not on record
1
Saint Louis, US
1
Northridge, US
1
San Diego, US
1
Bangkok, TH
1
Toronto, CA
1
San Angelo, US
1
Bloomington, US
1
Henderson, US
1
San Luis Obispo, US
1
Oskarshamn, SE
1
Royal Ontario Museum, Green Plant Herbarium (TRT)location not on record
1
KNFSClocation not on record
1
Museo naturalistico del Frignano Ferruccio Minghellilocation not on record
1
64 institutions · 840 of 872 vouchered records shown · 32 without an institution code
09Environmental DNA4 detections
Where the DNA of Angelica arguta 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 surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 4 detections have coordinates
Open the map1 country0
Dry rocky & grassy.
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 median12.2 °C 11.4–15.8
Seasonal swing summer↔winter19.1 °C
Max temp (day)19.7 °C 18.5–22.5
Min temp (night)6.80 °C 5.70–10.0
Precipitation63.5 mm/mo 47.0–71.3
Air humidity56.2 % 53.5–57.3
Moisture balance-85.7 mm/mo -87.3–-50.9
Vapour deficit606 Pa 592–843
Wind speed2.60 m/s 2.30–3.00
Cloud cover33.4 % 33.1–35.0
CHELSA 1981–2010, ~9 km grid, at location & month of 3 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.
GBIFGlobal Biodiversity Information Facility1 427 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI4 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics7 specimens↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype