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 Adiantum concinnum has left across the world's sequence archives.
At a glance
DNA specimens1
Marker genes1
GenBank sequences10
eDNA detections1
Countries3
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.
★rbcL10
plant barcode
06Genome at a glanceCCDB
The complete instruction manualAdiantum concinnum 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 = 116 n = 58
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
n 582×CCDB · book-ipcn65 · CCDB · book-ipcn66
CCDB · book-ipcn65 — Walker 1964-65
CCDB · book-ipcn66 — Mickel et al. 1966
n 601×CCDB · book-ipcn65
CCDB · book-ipcn65 — Sorsa in F. 1965
08Occurrence & distribution
Record type2 401 records
Wild obs. + sensor516
Museum / vouchered1 885
Origin
Native5
Range
Area of Occupancy AOO5 496 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 accuracy89% within 1 km
≤100 m 228≤1 km 78≤10 km 25>10 km 13
344 georeferenced · 172 without coordinates
Open the mapobservation + sensor516
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 accuracy79% within 1 km
≤100 m 412≤1 km 54≤10 km 111>10 km 16
593 georeferenced · 1 292 without coordinates
Open the institutions mapphysical evidence1 885
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 institutions75 of 123 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Saint Louis, US
413
Durango, MX
145
Museo Nacional de Costa Rica (MNCR)location not on record
119
Mexico City, MX
108
Bronx, US
65
Guatemala City, GT
62
Chicago, US
60
Tuxtla Gutiérrez, MX
58
National Biodiversity Institute, Costa Ricalocation not on record
55
Antiguo Cuscatlán, SV
45
University of Stellenboschlocation not on record
36
Puerto Ayora, EC
35
Austin, US
30
South Kensington, GB
29
Ciudad de México, MX
29
Ciudad de México, MX
28
León, NI
27
Berlin, DE
19
Ann Arbor, US
19
Austin, US
18
Philadelphia, US
15
Centro de Investigación en Biodiversidad y Conservación, Universidad Autónoma del Estado de Moreloslocation not on record
15
Madison, US
15
Universidad Nacional de Colombia (UNAL)location not on record
14
Xiamen, CN
13
San José, CR
13
Instituto de Ecología y Sistemáticalocation not on record
12
San Diego, US
12
Burlington, US
12
Viña del Mar, CL
11
St. Augustine, TT
11
Toluca, MX
9
Aarhus, DK
9
Auckland, NZ
9
Giardini Botanici Hanburylocation not on record
8
Cambridge, US
8
Mexico City, MX
8
Universidad de Orientelocation not on record
8
Sociedad para el Estudio de los Recursos Bióticos de Oaxaca, A. C.location not on record
8
ASUlocation not on record
8
WTUlocation not on record
8
Calabar, NG
7
Davis, US
7
McWane Science Centerlocation not on record
7
LDlocation not on record
7
Riverside, US
7
Tampa, US
6
San Jose State University, Museum of Birds and Mammalslocation not on record
6
BMlocation not on record
6
Minia, EG
6
Fort Worth, US
6
Kew, GB
6
St. Paul, US
5
Juriquilla, MX
5
La Paz, MX
5
Stockholm, SE
5
QCNElocation not on record
5
CASlocation not on record
4
Durham, US
4
MAPRlocation not on record
4
UFMGlocation not on record
4
Guasave, MX
4
Wuzhou, CN
4
EL PASO, US
4
Universidad de El Salvadorlocation not on record
4
Bloomington, US
4
San Francisco, US
4
Chicago, US
4
Paris, FR
3
Tuxtla Gutiérrez, MX
3
Tapachula, MX
3
Instituto de Investigaciones Biológicas, Universidad Veracruzana, Región Xalapalocation not on record
3
Sangmiung Universitylocation not on record
3
Claremont, US
3
Chapel Hill, US
3
OTSlocation not on record
3
Lubbock, US
2
MEXUlocation not on record
2
San Luis Obispo, US
2
Montréal, CA
2
Hermosillo, MX
2
Mérida, MX
2
Universidad Nacional Agrarialocation not on record
2
Facultad de Biología, Universidad Veracruzana, Región Xalapalocation not on record
2
HEMlocation not on record
2
LGlocation not on record
2
UTPLlocation not on record
2
Quito, EC
2
Culiacán, MX
2
Universiti Sains Malaysialocation not on record
2
NO DISPONIBLElocation not on record
2
Museo de Historia Natural de El Salvadorlocation not on record
1
Herbario de la Universidad Tecnológica Indoaméricalocation not on record
1
Göteborg, SE
1
Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH)location not on record
1
Plocation not on record
1
Río Palenque Science Centerlocation not on record
1
The University of Arizonalocation not on record
1
UFPRlocation not on record
1
Denver, US
1
Ensenada, MX
1
Taipei, TW
1
Oskarshamn, SE
1
Turku, FI
1
Phoenix, US
1
The CB Rhizobium Collectionlocation not on record
1
Puebla, MX
1
Iquitos, PE
1
Universidade Estadual Paulistalocation not on record
1
Lima, PE
1
Instituto Amazónico de Investigaciones Científicas - SINCHIlocation not on record
1
College Park, US
1
Indiana State Universitylocation not on record
1
Tuscaloosa, US
1
IEBlocation not on record
1
Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahualocation not on record
1
Uppsala, SE
1
University of Western Australialocation not on record
1
Instituto Tecnológico de Huejutlalocation not on record
1
Wellington, NZ
1
Clemson, US
1
Chongqing Museumlocation not on record
1
University of Iowalocation not on record
1
123 institutions · 1 852 of 1 885 vouchered records shown · 32 without an institution code
09Environmental DNA1 detections
Where the DNA of Adiantum concinnum 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 found1
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 1 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 median25.9 °C 25.9–25.9
Seasonal swing summer↔winter0.5 °C
Max temp (day)29.8 °C
Min temp (night)22.3 °C
Precipitation343 mm/mo
Air humidity69.6 %
Moisture balance205 mm/mo
Vapour deficit1,012 Pa
Wind speed0.6 m/s
Cloud cover57.4 %
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.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility2 401 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI1 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics1 specimens↗
NCBIUS National Library of Medicinesequences↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗