Gleditsia japonica, ou Févier du Japon, est une espèce de plantes à fleurs du genre Gleditsia et de la famille des Fabaceae. C'est un arbre originaire de l'Asie orientale.
No narrative description available for this taxon yet.
Compounds documented for Gleditsia japonica across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
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 Gleditsia japonica has left across the world's sequence archives.
At a glance
DNA specimens10
Marker genes4
GenBank sequences7
eDNA detections7
Countries2
The DNA barcodea real sequence read deposited for this species
Gleditsia japonica TF<JPN>:watana133 chloroplast rbcL gene for ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit, partial cds
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.
★matK2★rbcL5★ITStrnH-psbA
plant barcodefungal barcodemarker
06Genome at a glanceCCDB
The complete instruction manualGleditsia japonica 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.
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
2n 283×CCDB · ipcn-api-dl · CCDB · eflora
CCDB · ipcn-api-dl — Yeh, M. S., H. YUASA & F. Maekawa. 1986. Chromosome numbers in the Leguminosae. Sci. Rep. Res. Inst. Evol. Biol. 3: 57–71.
CCDB · ipcn-api-dl — Huang, S. f., Z. f. Zhao, Z. y. Chen, S. j. Chen & X. x. Huang. 1989. Chromosome counts on one hundred species and infraspecific taxa. Acta Bot. Austro Sin. 5: 161–176.
CCDB · eflora
n 141×CCDB · Cannon, 2015
CCDB · Cannon, 2015 — Yeh, M.S., H. Yuasa & F. Maekawa., 1986
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 accuracy92% within 1 km
≤100 m 4≤1 km 7>10 km 1
12 georeferenced · 84 without coordinates
Open the mapobservation + sensor96
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 accuracy36% within 1 km
≤1 km 12≤10 km 20>10 km 1
33 georeferenced · 352 without coordinates
Open the institutions mapphysical evidence385
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Coordinate accuracy0% within 1 km
≤10 km 1
1 georeferenced · 2 without coordinates
Open the mapnot free-living3
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 institutions36 of 58 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
40
Odawara, JP
36
Zhengzhou, CN
26
Kunming, CN
21
Tsukuba, JP
21
Bando, JP
20
Herbarium of the Department of Botany, University of Tokyolocation not on record
14
FFPRIlocation not on record
13
Institute of Applied Ecology, Academia Sinicalocation not on record
11
KR
10
JP
9
Sagamihara, JP
9
Sanda, JP
9
Nagano City, JP
8
Nanjing, CN
8
Cambridge, US
8
Urumqi, CN
8
Toyama, JP
7
Tomioka, JP
7
Changsha, CN
6
Elocation not on record
5
National Institute of Biological Resourceslocation not on record
5
Tokushima, JP
5
Guangzhou, CN
4
Zhuzhou, CN
4
Christchurch, NZ
4
ENTClocation not on record
4
Kawasaki Shi Tama Ku, JP
4
Nishihara, JP
3
Institute for Agricultural Bacteriology and Fermentation Biologylocation not on record
3
KURAlocation not on record
3
Kyoto Universitylocation not on record
3
San Jose State University, Museum of Birds and Mammalslocation not on record
3
Kochi, JP
3
Chiba, JP
3
Central China Normal Universitylocation not on record
3
Nanjing, CN
2
Seoul, KR
2
Forestry and Forest Products Research Institutelocation not on record
2
Otaru, JP
2
Nagatoro-machi, Chichibu-gun, JP
2
Beijing Normal Universitylocation not on record
2
Jena Microbial Resource Collectionlocation not on record
2
Xiamen, CN
1
Gifu prefectural Museumlocation not on record
1
Sendai, JP
1
Washington, US
1
KNAMlocation not on record
1
J.F. Muratalocation not on record
1
DNSMlocation not on record
1
SIHUlocation not on record
1
Kew, GB
1
Herbarium of South China Botanical Gardenlocation not on record
1
Guilin, CN
1
Northeastern Forestry Universitylocation not on record
1
Nishihara, JP
1
Shanxi Universitylocation not on record
1
Rotorua, NZ
1
58 institutions · 379 of 385 vouchered records shown · 6 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 DNA7 detections
Where the DNA of Gleditsia japonica 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 found7
Studies independent surveys1
Countries2
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 7 detections have coordinates
Open the map2 countries0
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 median20.0 °C 16.5–25.2
Seasonal swing summer↔winter24.0 °C
Max temp (day)23.1 °C 19.5–28.5
Min temp (night)15.8 °C 12.1–21.2
Precipitation232 mm/mo 209–319
Air humidity64.0 % 62.4–68.4
Moisture balance114 mm/mo 97.9–218
Vapour deficit803 Pa 628–1,153
Wind speed1.80 m/s 1.70–3.40
Cloud cover41.8 % 38.3–49.4
CHELSA 1981–2010, ~9 km grid, at location & month of 5 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.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility484 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI7 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics10 specimens↗
NCBIUS National Library of Medicinesequences↗
LOTUSNatural Products (Wikidata)compounds↗
NPASSNat. Product Activity & Species Sourcecompounds↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
WikidataWikimedia Foundationstructured facts↗