Caryota urens est une espèce de plantes à fleurs de la famille des Arecaceae. Son aire de répartition est le sud-ouest et le sud de l'Inde et le Sri Lanka. C'est un arbre qui pousse principalement dans le biome tropical humide. Il est utilisé comme nourriture pour les animaux, comme poison et comme médicament, il a des utilisations environnementales et sociales et sert de combustible et de nourriture.
No narrative description available for this taxon yet.
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 Caryota urens has left across the world's sequence archives.
At a glance
DNA specimens3
Marker genes3
GenBank sequences10
eDNA detections3
Countries2
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.
★matK3★rbcL5★ITS2
plant barcodefungal barcode
06Genome at a glanceCCDB
The complete instruction manualCaryota urens 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.
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy81% within 1 km
≤100 m 221≤1 km 118≤10 km 45>10 km 32
416 georeferenced · 4 489 without coordinates
Open the mapobservation + sensor4 905
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 accuracy50% within 1 km
≤100 m 12≤1 km 9≤10 km 9>10 km 12
42 georeferenced · 111 without coordinates
Open the institutions mapphysical evidence153
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 institutions30 of 48 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Bronx, US
20
Kew, GB
17
Kunming, CN
13
Paris, FR
11
Pondicherry, IN
11
Guilin, CN
9
Saint Louis, US
5
Mérida, MX
4
Beijing, CN
4
Baroda, IN
4
Yaoundé, CM
3
Durango, MX
3
Tampa, US
3
Dehra Dun, IN
2
Campo Mourão, BR
2
Taipei, TW
2
INMAlocation not on record
2
Canadian Department of Agriculturelocation not on record
2
Instituto Amazónico de Investigaciones Científicas - SINCHIlocation not on record
2
Columbia, US
1
Pontifícia Universidade Católica do Paranálocation not on record
1
UNESClocation not on record
1
Ivano-Frankivsk, UA
1
Mérida, MX
1
CNF-UFHBlocation not on record
1
Departamento de Sistematica e Ecologialocation not on record
1
Instituto de Investigaciones Biológicas, Universidad Veracruzana, Región Xalapalocation not on record
1
Phoenix, US
1
Miami, US
1
Gujarat Biodiversity Gene Banklocation not on record
1
Istituto Agrario Castelnuovolocation not on record
1
Indian Institute of Science (IISc)location not on record
1
Qarshi Botanical Gardenlocation not on record
1
Criciúma, BR
1
Jataí / Setor Industrial, BR
1
Lake Charles, US
1
Taipei, TW
1
León, NI
1
Universidad de la Amazonia (UniAmazonia)location not on record
1
National Institute of Biological Resourceslocation not on record
1
Antiguo Cuscatlán, SV
1
Natural History Museum, Tribhuvan Universitylocation not on record
1
Ciudad de México, MX
1
Smithfield, AU
1
Helsinki, FI
1
National Biodiversity Institute, Costa Ricalocation not on record
1
UTFPR-CPlocation not on record
1
USP-IBlocation not on record
1
48 institutions · 148 of 153 vouchered records shown · 5 without an institution code
09Environmental DNA3 detections
Where the DNA of Caryota urens 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 found3
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 3 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 median28.7 °C 28.7–28.7
Seasonal swing summer↔winter11.9 °C
Max temp (day)31.9 °C
Min temp (night)24.8 °C
Precipitation187 mm/mo
Air humidity62.4 %
Moisture balance33.3 mm/mo
Vapour deficit1,478 Pa
Wind speed2.80 m/s
Cloud cover9.20 %
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 Facility5 062 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics3 specimens↗
NCBIUS National Library of Medicinesequences↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
Paleobiology DatabasePBDB consortiumfossil record↗
WikidataWikimedia Foundationstructured facts↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗