Споры́ш Белларди, — однолетнее растение, вид рода Спорыш (Polygonum) семейства Гречишные (Polygonaceae). Встречается также под устаревшим синонимичным названием Горе́ц Белла́рди.
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 Polygonum bellardii has left across the world's sequence archives.
At a glance
DNA specimens3
Marker genes2
GenBank sequences2
eDNA detections2
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.
★ITS2★ITS2
fungal barcode
06Genome at a glanceCCDB
The complete instruction manualPolygonum bellardii 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 201×CCDB · CromoCat 2015
CCDB · CromoCat 2015 — Jaretzky, R. (1928a). Histologische und karyologische studien an Polygonaceen. Jahrb. Wiss. Bot. 69: 357-490.
2n 401×CCDB · ipcn-api-dl
CCDB · ipcn-api-dl — Yurtseva, O. V. 2002. Chromosome numbers of Polygonum species, section Polygonum (Polygonaceae) from Russia and adjacent countries. Bot. Žhurn. (Moscow & Leningrad) 87(5): 151–153.
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 accuracy14% within 1 km
≤100 m 65≤1 km 224≤10 km 1 649>10 km 113
2 051 georeferenced · 507 without coordinates
Open the mapobservation + sensor2 558
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
≤100 m 18≤1 km 128≤10 km 198>10 km 61
405 georeferenced · 305 without coordinates
Open the institutions mapphysical evidence710
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 institutions49 of 84 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Museo Entomologico de Leonlocation not on record
50
LDlocation not on record
50
Helsinki, FI
45
Moscow State Universitylocation not on record
43
València, ES
40
MAlocation not on record
39
BIO-UNIPIlocation not on record
37
Adelaide, AU
26
Mount Annan, AU
21
BClocation not on record
14
Canberra, AU
13
Salamanca, ES
13
CICYTEXlocation not on record
13
Mlocation not on record
12
GBS RAN - Glavny Botanichesky Sad Rossijskoj Akademii Nauklocation not on record
12
Turku, FI
11
Brisbane, AU
11
Alicante, ES
11
Wlocation not on record
10
BDBClocation not on record
10
Granada, ES
10
Pretoria, ZA
10
MeiseBGlocation not on record
9
KR
8
GJOlocation not on record
8
Madrid, ES
8
Kensington, AU
7
College of the Atlantic, Museumlocation not on record
7
NMBU:MINAlocation not on record
7
BRNUlocation not on record
7
Sevilla, ES
6
Entomological Society of Latvialocation not on record
6
New Haven, US
5
Philadelphia, US
5
Tartu, EE
5
Badajoz, ES
5
ISAlocation not on record
5
Kew, GB
5
Görlitz, DE
4
Uppsala, SE
4
Canadian Department of Agriculturelocation not on record
4
BFLlocation not on record
4
Conservatoire botanique national du Bassin parisienlocation not on record
4
Berlin, DE
4
Madison, US
3
Vitoria, ES
3
Paris, FR
3
Oskarshamn, SE
3
Kyoto Universitylocation not on record
3
Bern, CH
3
Phyletisches Museum Jenalocation not on record
3
Salvador, BR
3
Barcelona, ES
3
Institut und Museum fuer Geologie und Palaeontologielocation not on record
2
South Kensington, GB
2
Philadelphia, US
2
Macomb, US
2
College Park, US
2
National Marine Biodiversity Institute of Korealocation not on record
2
Kuopio, FI
2
Córdoba, ES
2
CJBGlocation not on record
2
Boumlocation not on record
1
Hobart, AU
1
Rishon Le Zion, IL
1
Museo della Bonifica di San Donà di Piavelocation not on record
1
Frankfurt am Main
1
Armidale, AU
1
Palmerston, AU
1
GZUlocation not on record
1
Chapel Hill, US
1
Jaén, ES
1
Universidad del Pais Vasco (UPV/EHU)location not on record
1
SZUlocation not on record
1
BSBIlocation not on record
1
Wollongong, AU
1
Bourges, FR
1
Burlington, US
1
Bronx, US
1
Cape Town, ZA
1
Olocation not on record
1
New Brunswick, US
1
TUR-Alocation not on record
1
Elocation not on record
1
84 institutions · 695 of 710 vouchered records shown · 13 without an institution code
09Environmental DNA2 detections
Where the DNA of Polygonum bellardii 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 found2
Studies independent surveys1
Countries2
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 2 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 median-0.1 °C -1.80–1.70
Seasonal swing summer↔winter34.0 °C
Max temp (day)3.80 °C 2.10–5.40
Min temp (night)-4.80 °C -6.50–-3.10
Precipitation57.6 mm/mo 40.8–74.4
Air humidity60.3 % 60.2–60.4
Moisture balance-6.80 mm/mo -9.50–-4.20
Vapour deficit354 Pa 345–362
Wind speed3.00 m/s 2.30–3.70
Cloud cover50.1 % 43.4–56.8
CHELSA 1981–2010, ~9 km grid, at location & month of 2 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 Facility3 286 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI2 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics3 specimens↗
NCBIUS National Library of Medicinesequences↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype