Hydrocotyle vulgaris
speciesAt a glance
Sources13 archives
Databases and archives Hydrocotyle vulgaris's data was compiled from.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility215 724 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI26 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics34 specimens↗
NCBIUS National Library of Medicinesequences↗
NPASSNat. Product Activity & Species Sourcecompounds↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
GoaTGenomes on a Tree · Sangergenome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
Paleobiology DatabasePBDB consortiumfossil record↗
WikidataWikimedia Foundationstructured facts↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
Hydrocotyle vulgaris, l'Hydrocotyle vulgaire, appelée aussi Écuelle d'eau ou herbe aux patagons, est une espèce de plantes à fleurs de la famille des Araliacées. C'est une plante rampante de milieux humides originaire d'Afrique du Nord, d'Europe, du Caucase et de certaines parties de l'Asie.
No narrative description available for this taxon yet.
Size & morphology13
Life cycle & reproduction13
Diet & foraging2
Habitat & environment11
Physiology & chemistry8
Other traits2
Compounds documented for Hydrocotyle vulgaris across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile4 classes
Documented compounds77 total
| Compound | Class | Amount | Source |
|---|---|---|---|
| (+)-taxifolin | present | NPASS | |
| 3-[(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one | present | NPASS | |
| [(2S,3R,4S,5S,6R)-2-[(2S,3R,4S,5S,6R)-2-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl] (E)-3-(3,4-dihydroxyphenyl)prop-2-enoate | present | NPASS | |
| ABHQAJURQQRCCE-ROUNSZIUSA-O | present | NPASS | |
| AJRGNJQJDOBFRE-YOURJPLGSA-N | present | NPASS | |
| AWDPOTSGERXGCA-QGBQGETJSA-N | present | NPASS | |
| AZADMQNLGDQCPV-PODAWQKSSA-N | present | NPASS | |
| BYEFUYPJCOTACA-TXWHVLLVSA-N | present | NPASS | |
| Chalconaringenin | present | NPASS | |
| DGGWHUCHBQNSNH-OQRRKOMRSA-O | present | NPASS |
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 Hydrocotyle vulgaris has left across the world's sequence archives.
At a glance
★ 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.
The complete instruction manual Hydrocotyle vulgaris 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.
Genome sizehow big the whole instruction manual is
Measured in base pairs (bp) — the individual letters of DNA (human ≈ 3.2 Gb, a bacterium a few million). The chart places this genome on a logarithmic scale — each step to the right is ten times bigger — among reference organisms. Across species a bigger genome loosely tracks with larger cells, slower growth and lower-energy lifestyles (powered flight favours small genomes) — yet it does not imply more genes or a more advanced organism (the long-standing C-value paradox).
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.
2n 9622×GoaT · Kew Plant DNA C-values Database · CCDB · ita-fl · CCDB · brit-fl +8
octoploid1×GoaT · Kew Plant DNA C-values Database
polyploid inferred1×PloiDB · genus-scale
Sequencing statusassembly quality — how far to trust these numbers
Assembly level tells you how finished the sequence is — from fragmented contigs, through scaffolds, up to a full chromosome-level assembly. BUSCO % estimates completeness: the share of genes expected to be present that were actually found. These describe the data quality, not the organism.
How far back this lineage goes — and how we know. Everything here is measured in Ma, short for “mega-annum”: millions of years ago. The chart reads left to right like a calendar of the Earth, from the deep past on the left to today at the right edgetop to bottom like a core drilled through the Earth, from the deep past at the top down to today at the bottom.
At a glance
When this lineage existed
How to read this: the coloured strip along the bottomdown the left is the geological calendar — the standard epochs (Pliocene, Pleistocene…) every museum uses, shown so you can see which chapter of Earth's history this lineage lived in. This lineage is a young one, so the strip is zoomed in to epochs — the finer subdivisions inside a period. The solid bar is the fossil range: the span between the oldest and the youngest fossil that palaeontologists have assigned to Hydrocotyle vulgaris. Above itBeside it, each dot is one dated fossil find — few enough to count, so they are drawn individually rather than as a graph.
How it livedPBDB
Record type215 725 records
Origin
Range
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
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.
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Holding institutions53 of 118 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Uniwersytet Wrocławskilocation not on record | 1 093 |
| LDlocation not on record | 336 |
| Uppsala, SE | 173 |
| Olocation not on record | 151 |
| MeiseBGlocation not on record | 140 |
| BFLlocation not on record | 135 |
| Bergen, NO | 130 |
| Adam Mickiewicz University in Poznańlocation not on record | 127 |
| Brussel, BE | 111 |
| BIO-UNIPIlocation not on record | 101 |
| Oskarshamn, SE | 82 |
| KMNlocation not on record | 69 |
| BRNUlocation not on record | 63 |
| Ernst-Moritz-Arndt-Universitat Greifswaldlocation not on record | 53 |
| Garðabær, IS | 43 |
| South Kensington, GB | 37 |
| Bern, CH | 34 |
| MAlocation not on record | 33 |
| Museum Ludovicae Ulricae, Zoology Institute of the University of Uppsalalocation not on record | 33 |
| Tartu, EE | 29 |
| SLU Artdatabankenlocation not on record | 26 |
| Philadelphia, US | 21 |
| Zürich, CH | 21 |
| Zürich, CH | 17 |
| Trondheim, NO | 16 |
| Frauenfeld, CH | 15 |
| Vitoria, ES | 15 |
| Entomological Society of Latvialocation not on record | 14 |
| LfUlocation not on record | 13 |
| Conservatoire botanique national du Bassin parisienlocation not on record | 13 |
| Moscow State Universitylocation not on record | 13 |
| 10 | |
| Mlocation not on record | 10 |
| CJBGlocation not on record | 10 |
| València, ES | 9 |
| BDBClocation not on record | 9 |
| Staatliches Museum fuer Naturkunde Karlsruhe (State Museum of Natural History)location not on record | 8 |
| UGentlocation not on record | 8 |
| Uniwersytet Śląski w Katowicachlocation not on record | 8 |
| Department of Bacteriology, University of Wisconsinlocation not on record | 7 |
| Naturhistorische Gesellschaft Nürnberg e.V.location not on record | 7 |
| PRClocation not on record | 7 |
| ISAlocation not on record | 7 |
| Görlitz, DE | 6 |
| Regensburgische Botanische Gesellschaftlocation not on record | 6 |
| Institut und Museum fuer Geologie und Palaeontologielocation not on record | 6 |
| Salamanca, ES | 6 |
| Tilburg, NL | 6 |
| Barcelona, ES | 5 |
| Tallinn, EE | 5 |
| University of Copenhagen, Natural History Museum of Denmark, Herbarium Clocation not on record | 5 |
| BClocation not on record | 5 |
| Natural History Museum Rotterdamlocation not on record | 4 |
| Dresden, DE | 4 |
| Bourges, FR | 4 |
| Royal Botanic Garden Edinburghlocation not on record | 4 |
| Berlin, DE | 4 |
| Uniwersytet Warszawskilocation not on record | 4 |
| National Museum Waleslocation not on record | 3 |
| Badajoz, ES | 3 |
| Naturalis Biodiversity Centerlocation not on record | 3 |
| BSBIlocation not on record | 3 |
| Podgorica, ME | 3 |
| Uniwersytet Rolniczy im. Hugona Kołłątaja w Krakowielocation not on record | 3 |
| CICYTEXlocation not on record | 3 |
| Porrentruy, CH | 3 |
| GJOlocation not on record | 3 |
| Winterthur, CH | 2 |
| nbflocation not on record | 2 |
| Granada, ES | 2 |
| Alicante, ES | 2 |
| Paris, FR | 2 |
| Kew, GB | 2 |
| Beijing, CN | 2 |
| Provincia di Livornolocation not on record | 2 |
| Pamplona, ES | 2 |
| DBF-NHMDlocation not on record | 2 |
| John May Museum of Natural Historylocation not on record | 2 |
| ER Hellerlocation not on record | 2 |
| TROMlocation not on record | 2 |
| Nijmegen, NL | 2 |
| Stockholm, SE | 2 |
| Madrid, ES | 2 |
| San Jose State University, Museum of Birds and Mammalslocation not on record | 1 |
| Namur, BE | 1 |
| Vancouver, CA | 1 |
| Canberra, AU | 1 |
| Canadian Department of Agriculturelocation not on record | 1 |
| Xiamen, CN | 1 |
| Wlocation not on record | 1 |
| Museo Achille Folettolocation not on record | 1 |
| HAWlocation not on record | 1 |
| Sion, CH | 1 |
| University of Bayreuthlocation not on record | 1 |
| Göteborg, SE | 1 |
| SNSNMClocation not on record | 1 |
| Helsinki, FI | 1 |
| Sede di Via Giorgio La Pira del Museo di Storia naturale di Firenze | Via Giorgio La Pira headquarter of the Natural History Museum in Florencelocation not on record | 1 |
| Karlsruhe, DE | 1 |
| UoB-IBlocation not on record | 1 |
| Edinburgh, GB | 1 |
| Salzburg, AT | 1 |
| Wellington, NZ | 1 |
| GZUlocation not on record | 1 |
| Dekalb, US | 1 |
| NMBU:MINAlocation not on record | 1 |
| Québec, CA | 1 |
| Musée des Confluenceslocation not on record | 1 |
| College of the Atlantic, Museumlocation not on record | 1 |
| Universidad del Pais Vasco (UPV/EHU)location not on record | 1 |
| Charleston Southern Universitylocation not on record | 1 |
| CJBNlocation not on record | 1 |
| Saint Louis, US | 1 |
| Cheney, US | 1 |
| Boumlocation not on record | 1 |
| Tromso University Museumlocation not on record | 1 |
| NTNU University Museum, Department of Natural Historylocation not on record | 1 |
| Bronx, US | 1 |
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Where the DNA of Hydrocotyle vulgaris 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
Where its DNA was found
How strong is each trace?
Modelled climatemodelled
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.