Euphorbia seguieriana
Neck. · speciesAt a glance
Sources14 archives
Databases and archives Euphorbia seguieriana's data was compiled from.
WikipediaWikimedia Foundation8 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility18 507 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI62 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics71 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↗
GoaTGenomes on a Tree · Sangergenome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
Tree of SexTree of Sex Consortiumgenome & karyotype↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
Euphorbia seguieriana is a species of flowering plant belonging to the family Euphorbiaceae. Its native range is Europe to China and Pakistan.
No narrative description available for this taxon yet.
Size & morphology7
Life cycle & reproduction11
Diet & foraging2
Habitat & environment10
Physiology & chemistry3
Other traits1
Compounds documented for Euphorbia seguieriana across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile5 classes
Documented compounds19 total
| Compound | Class | Amount | Source |
|---|---|---|---|
| "3_,5_,15_-O-triacetoxy-7_-O-benzoyloxy-14_-O nicotynoyloxymyrsinol " | present | LOTUS | |
| "5_,14_,15_-O-triacetoxy-7_-O-benzoyloxy-3_-O-propanoyloxymyrsinol " | present | LOTUS | |
| "5_,15_-O-diacetoxy-7_-O-benzoyloxy-14_-nicotynoyloxy-3_-O-propanoyloxymyrsinol" | present | LOTUS | |
| (1R,4S,5R,6R,9R,10S,12R,14R)-4,5,6-trihydroxy-7-(hydroxymethyl)-3,11,11,14-tetramethyltetracyclo[7.5.1.01,5.010,12]pentadeca-2,7-dien-15-one | present | LOTUS | |
| (4aR,10aR,11bR)-4,4,8,11b-tetramethyl-1,2,3,4a,5,7,10a,11-octahydronaphtho[2,1-f][1]benzofuran-6,9-dione | present | LOTUS | |
| (4aR,6S,10aR,11aR,11bR)-6,11a-dihydroxy-4,4,8,11b-tetramethyl-1,2,3,4a,5,6,10a,11-octahydronaphtho[2,1-f][1]benzofuran-9-one | present | LOTUS | |
| (4aR,6S,10aR,11aS,11bR)-6-hydroxy-4,4,8,11b-tetramethyl-2,3,4a,5,6,10a,11,11a-octahydro-1H-naphtho[2,1-f][1]benzofuran-9-one | present | LOTUS | |
| 24-Methylenecycloartan-3-ol | present | LOTUS | |
| [(1R,2R,3R,4S,5S,7R,8R,9R,10R,11S,14R)-2,8-diacetyloxy-7-hydroxy-5,9-dimethyl-4-propanoyloxy-11-prop-1-en-2-yl-16-oxatetracyclo[7.5.2.01,10.03,7]hexadec-12-en-14-yl] benzoate | present | LOTUS | |
| [(1R,2R,3R,4S,5S,7R,8S,9R,10R,11S,14R)-2,4,7-triacetyloxy-5,9-dimethyl-11-prop-1-en-2-yl-8-(pyridine-3-carbonyloxy)-16-oxatetracyclo[7.5.2.01,10.03,7]hexadec-12-en-14-yl] pyridine-3-carboxylate | present | LOTUS |
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 Euphorbia seguieriana 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 Euphorbia seguieriana 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.
2n 1817×CCDB · ita-fl · CCDB · slov-fl · CCDB · ipcn-api-dl +2
2n 168×GoaT · Tree of Sex Database · CCDB · slov-fl · CCDB · ipcn-api-dl +4
2n 408×CCDB · ipcn-api-dl · CCDB · CromoCat 2015 · TreeOfSex · plant
2n 191×CCDB · ipcn-api-dl
diploid inferred1×PloiDB · genus-scale
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 orange marker is the DNA clock: DNA accumulates mutations at a roughly steady rate, so comparing this species' DNA with its relatives estimates when the lineage split off — independently of any fossil.
Record type18 507 records
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 institutions33 of 71 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Moscow State Universitylocation not on record | 448 |
| BRNUlocation not on record | 152 |
| Zürich, CH | 123 |
| Zürich, CH | 99 |
| GBS RAN - Glavny Botanichesky Sad Rossijskoj Akademii Nauklocation not on record | 83 |
| Berlin, DE | 64 |
| Voronezh State Universitylocation not on record | 49 |
| Wlocation not on record | 49 |
| GZUlocation not on record | 44 |
| BDBClocation not on record | 27 |
| GJOlocation not on record | 27 |
| Barcelona, ES | 22 |
| LDlocation not on record | 15 |
| MeiseBGlocation not on record | 15 |
| Department of Bacteriology, University of Wisconsinlocation not on record | 14 |
| Oskarshamn, SE | 12 |
| MAlocation not on record | 12 |
| BClocation not on record | 8 |
| Staatliches Museum fuer Naturkunde Karlsruhe (State Museum of Natural History)location not on record | 8 |
| Provincia di Livornolocation not on record | 7 |
| Dresden, DE | 7 |
| Tilburg, NL | 6 |
| Karlsruhe, DE | 6 |
| Adam Mickiewicz University in Poznańlocation not on record | 6 |
| Salzburg, AT | 5 |
| Entomological Society of Latvialocation not on record | 5 |
| Görlitz, DE | 5 |
| Podgorica, ME | 5 |
| San Jose State University, Museum of Birds and Mammalslocation not on record | 5 |
| Porrentruy, CH | 5 |
| LfUlocation not on record | 4 |
| Mlocation not on record | 4 |
| ER Hellerlocation not on record | 4 |
| Chicago, US | 4 |
| Sion, CH | 4 |
| John May Museum of Natural Historylocation not on record | 4 |
| Salamanca, ES | 3 |
| Regensburgische Botanische Gesellschaftlocation not on record | 3 |
| Samara National Research Universitylocation not on record | 3 |
| Paris, FR | 3 |
| Musee National d'histoire Naturelle Luxembourglocation not on record | 3 |
| Madison, US | 3 |
| Bronx, US | 3 |
| PRClocation not on record | 3 |
| Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record | 2 |
| Frankfurt am Main | 2 |
| Boumlocation not on record | 2 |
| CJBGlocation not on record | 2 |
| Ann Arbor, US | 2 |
| Uniwersytet Śląski w Katowicachlocation not on record | 2 |
| Granada, ES | 2 |
| Natural History Museum Rotterdamlocation not on record | 2 |
| Madrid, ES | 1 |
| San Diego Natural History Museum, Herbariumlocation not on record | 1 |
| San Diego, US | 1 |
| Muséum Henri Lecoqlocation not on record | 1 |
| Vitoria, ES | 1 |
| Bourges, FR | 1 |
| Naturalis Biodiversity Centerlocation not on record | 1 |
| Institut und Museum fuer Geologie und Palaeontologielocation not on record | 1 |
| College of the Atlantic, Museumlocation not on record | 1 |
| Alicante, ES | 1 |
| Denver, US | 1 |
| Wuzhou, CN | 1 |
| Logan, US | 1 |
| Kew, GB | 1 |
| Bloomington, US | 1 |
| Nijmegen, NL | 1 |
| SZUlocation not on record | 1 |
| Hungarian Natural History Museumlocation not on record | 1 |
| València, ES | 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 Euphorbia seguieriana 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.