Trifolium ornithopodioides

species

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Plantae/Tracheophyta/Magnoliopsida/Fabales/Fabaceae/Trifolium

At a glance

Occurrence records6 469

Data sources9

Biological traits48

DNA specimens15

eDNA detections6

Sources9 archives

Databases and archives Trifolium ornithopodioides's data was compiled from.

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility6 469 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI6 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics15 specimens↗

GRIN TaxonomyUSDA-ARSdistribution & uses↗

CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗

GoaTGenomes on a Tree · Sangergenome & karyotype↗

PloiDBPloidy Databasegenome & karyotype

Paleobiology DatabasePBDB consortiumfossil record↗

On this page6 sections

Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.

NarrativeWikipediaarticle

Traits & measurements5 literature sources48 traits

Occurrence & distributionGBIF6 469 records

Environmental DNA1 datasets · 2 countries6 detections

DNA & barcodingBOLD15 specimens

Genome at a glanceCCDB · GoaT2n = 16

01Narrative

Trigonella ornithopodioides là một loài thực vật có hoa trong họ Đậu. Loài này được (L.) Lam. & DC. miêu tả khoa học đầu tiên năm 1805.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesGIFTLEDATRYAusTraitsWCVP

Size & morphology19

Fruit length7 mm

Leaf length9 mm

Leaf length max30 mm

Leaf length min4 mm

Leaf size32 mm²

Leaf width5.5 mm

Leaf width max8 mm

Leaf width min3 mm

Petiole length3.5 cm

Plant height0.065 m

⚠ sources differ — GIFT: 0.065 m · LEDA: 0.065 m · TRY: 0.155 m

Plant height max0.2 m

Plant height min0.02 m

Seed length1 mm

Seed mass0.695 mg

⚠ sources differ — TRY: 0.695 mg · LEDA: 0.749 mg · GIFT: 0.641 mg

Seed mass max0.85 mg

Seed mass min0.52 mg

Seed width1.5 mm

Seed width max1.5 mm

Seed width min1.5 mm

Life cycle & reproduction14

Deciduousnessdeciduous

Dehiscencedehiscent

Dispersal typeanimal

Flowering endJul

Flowering startMay

Life formhydrosubshrub

Life spanannual

Lifespan years1 years

Pollination modebiotic

Pollination syndromeinsect

Raunkiær life formtherophyte

Reproduction asexualabsent

Self fertilizationabsent

Sex typehermaphrodite

Diet & foraging2

Carnivorynon-carnivorous

Parasiteindependent

Habitat & environment10

Aquaticterrestrial

Climatetemperate

Climberself-supporting

Epiphyteterrestrial

Fruit typelegume

⚠ sources differ — AusTraits: legume · GIFT: capsule

Growth formherb

Habitat GIFTLowland

Leaf compoundnesscompound

Leaf shapeoblanceolate obovate

Woodinessnon-woody

Physiology & chemistry2

Nitrogen fixingnitrogen_fixer

Photosynthetic pathwayC3

Other traits1

Seeds per fruit11-100

05DNA & barcoding15 specimens

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 Trifolium ornithopodioides has left across the world's sequence archives.

At a glance

DNA specimens15

Marker genes3

eDNA detections6

Countries4

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.

★matK★rbcL★ITS2

plant barcodefungal barcode

06Genome at a glanceCCDB · GoaT

The complete instruction manual Trifolium ornithopodioides 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.

Chromosomes2n = 16 n = 8

Ploidydiploid inferred

Chromosome records16–182n range16median16mode17records

Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references

2n 1612×CCDB · ipcn-api-dl · CCDB · book-ipcn75-78 · CCDB · Cave1962 +2

CCDB · ipcn-api-dl — Muñoz Rodriguez, A. F. 1996. Trifolium sect. Paramesus y sect. Trifoliastrum en la Península Ibérica. II. Estudio cariológico. Stud. Bot. Univ. Salamanca 14: 103–128.

CCDB · ipcn-api-dl — Fernandes, A. & M. QUEIROS. 1978. Contribution à la connaissance cytotaxinomique des Spermatophyta du Portugal. IV. Leguminosee (Suppl. 3). Bol. Soc. Brot., sér. 2 52: 79–164.

CCDB · ipcn-api-dl — Singh, A. & D. SINGH. 1976. Karyotype studies in Trigonella. Nucleus 19: 13–16.

CCDB · book-ipcn75-78 — Fernandes & Queiros 1978

CCDB · book-ipcn75-78 — Singh & Singh 1976

CCDB · Cave1962 — Kliphuis 1962a

CCDB · Cave1963 — Gadella & Klip. 1963

CCDB · CromoCat 2015 — Fernandes, A. & Queirós, M. (1978b). Contribution à la connaissance cytotaxinomique des Spermatophyta du Portugal. IV. Leguminosee (Suppl. 3) Bol. Soc. Brot., sér. 2 52: 79–164

CCDB · CromoCat 2015 — Gadella, Th. W. J. & Kliphuis, E. (1963). Chromosome numbers of flowering plants in the Netherlands. Acta Bot. Neerl. 12(2): 195-230.

CCDB · CromoCat 2015 — Kliphuis, E. (1962). Chromosome numbers of some annual Trifolium species, occurring in the Netherlands. Acta Bot. Neerl. 11: 90-92.

CCDB · CromoCat 2015 — Muñoz Rodríguez, A. F. (1996). Trifolium sect. Paramesus y sect. Trifoliastrum en la Península Ibérica. II. Estudio cariológico. Studia Botanica, Universidad de Salamanca. 14: 103-128.

CCDB · CromoCat 2015 — Singh, A. & D. Singh (1976). Karyotype studies in Trigonella Nucleus 19: 13–16

2n 185×GoaT · DTOL Flowering Plants Estimates Kew · CCDB · brit-fl · CCDB · nw-europe-fl +2

GoaT · DTOL Flowering Plants Estimates Kew

CCDB · brit-fl — Rutland, J.P. New Phytol. 40: 210-214 (1941)

CCDB · nw-europe-fl — http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2957

CCDB · book-atlas-flowering-plants — Rutland 1941

CCDB · CromoCat 2015 — Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid

Ploidy records — measured levels and diploid/polyploid inferences · click for sources

diploid inferred1×PloiDB · genus-scale

PloiDB · genus-scale — chromEvol; reliability=0.992 ↗

08Occurrence & distribution

Record type6 469 records

Wild obs. + sensor6 078

Museum / vouchered387

Cultivated / captive1

Other3

Origin

Native2 035

Introduced210

Range

Area of Occupancy AOO7 940 km²

Wildobservation + sensor

Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.

Coordinate accuracy28% within 1 km

≤100 m 912≤1 km 686≤10 km 4 143>10 km 62

5 803 georeferenced · 275 without coordinates

Open the mapobservation + sensor6 078

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 accuracy42% within 1 km

≤100 m 20≤1 km 59≤10 km 103>10 km 7

189 georeferenced · 198 without coordinates

Open the institutions mapphysical evidence387

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

Open the mapnot free-living1

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 institutions25 of 44 geolocated

Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.

Institution	Specimens
Christchurch, NZ	52
Museo Entomologico de Leonlocation not on record	48
LDlocation not on record	28
Entomological Society of Latvialocation not on record	18
Salamanca, ES	17
Adelaide, AU	16
Hobart, AU	13
South Kensington, GB	12
Mount Annan, AU	9
Auckland, NZ	8
Kensington, AU	7
MAlocation not on record	7
Museo Achille Folettolocation not on record	6
València, ES	6
Canberra, AU	6
BClocation not on record	5
CICYTEXlocation not on record	5
DBF-NHMDlocation not on record	4
Bourges, FR	3
Coimbra, PT	3
Oskarshamn, SE	3
Wellington, NZ	3
National Museum Waleslocation not on record	3
San Sebastián, ES	2
Parkville, AU	2
CJBGlocation not on record	2
Barcelona, ES	2
Sevilla, ES	2
Staatliches Museum fuer Naturkunde Karlsruhe (State Museum of Natural History)location not on record	2
ISAlocation not on record	2
Badajoz, ES	2
San Jose State University, Museum of Birds and Mammalslocation not on record	1
Wlocation not on record	1
Royal Botanic Gardens, Kewlocation not on record	1
Granada, ES	1
Cape Town, ZA	1
GJOlocation not on record	1
UIBlocation not on record	1
BDBClocation not on record	1
Saint John, CA	1
Phyletisches Museum Jenalocation not on record	1
Rotorua, NZ	1
Palmerston North, NZ	1
Xiamen, CN	1

44 institutions · 311 of 387 vouchered records shown · 75 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 DNA6 detections

Where the DNA of Trifolium ornithopodioides 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 found6

Studies independent surveys1

Countries2

Signal confidence: weakweighed across independent studies, places & mapped detections

Where its DNA was found

0 of 6 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 median15.2 °C 12.7–15.4

Seasonal swing summer↔winter11.8 °C

Max temp (day)18.5 °C 15.1–20.5

Min temp (night)10.4 °C 9.30–11.5

Precipitation70.4 mm/mo 64.8–80.3

Air humidity60.5 % 57.7–62.8

Moisture balance-28.0 mm/mo

Vapour deficit683 Pa 550–804

Wind speed3.90 m/s

Cloud cover45.3 % 41.2–51.7

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.

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The Life Data · species page · narrative wired to read_model image placeholder · 3D tilt requires an http server (WebGL)

Trifolium ornithopodioides

At a glance

Sources9 archives

Size & morphology19

Life cycle & reproduction14

Diet & foraging2

Habitat & environment10

Physiology & chemistry2

Other traits1

At a glance

Chromosomes & ploidyhow the DNA is packaged

Record type6 469 records

Origin

Range

Wildobservation + sensor

Museum / Voucheredphysical evidence

Cultivated / Captivenot free-living

Wildobservation + sensor

Holding institutions25 of 44 geolocated

Cultivated / Captivenot free-living

Signal

Where its DNA was found

How strong is each trace?

Modelled climatemodelled

Record type6 469 records