Dalbergia candenatensis

(Dennst.) Prain · species

image placeholder — illustration coming later

Plantae/Tracheophyta/Magnoliopsida/Fabales/Fabaceae/Dalbergia

At a glance

Occurrence records316

Data sources12

Biological traits25

DNA specimens4

eDNA detections3

Sources12 archives

Databases and archives Dalbergia candenatensis's data was compiled from.

WikipediaWikimedia Foundation4 languages↗

BioWikiNetmultilingual Wikipediamultilingual↗

GBIFGlobal Biodiversity Information Facility316 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics4 specimens↗

LOTUSNatural Products (Wikidata)compounds↗

NPASSNat. Product Activity & Species Sourcecompounds↗

GRIN TaxonomyUSDA-ARSdistribution & uses↗

Open Tree of LifeOpenTreephylogeny backbone↗

GoaTGenomes on a Tree · Sangergenome & karyotype↗

NCBIUS National Library of Medicinegenome & karyotype↗

WikidataWikimedia Foundationstructured facts↗

On this page7 sections

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

NarrativeWikipediaarticle

Traits & measurements4 literature sources25 traits

Chemical compositionLOTUS · NPASS48 compounds

Occurrence & distributionGBIF316 records

Environmental DNA1 datasets · 1 countries3 detections

DNA & barcodingBOLD4 specimens

Genome at a glanceGoaT · NCBI≈498 Mbp

01Narrative

Dalbergia candenatensis is a species of liana, with the Vietnamese name trắc một hột (or me nước). It is now placed in the subfamily Faboideae and tribe Dalbergieae; no subspecies are listed in the Catalogue of Life.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesWCVPAusTraitsTRYGIFT

Size & morphology6

Fruit length27.5 mm

Fruit width12.5 mm

Leaf length15 mm

Leaf width11 mm

Seed length20.5 mm

Seed width9 mm

Life cycle & reproduction5

Dispersal typewater

Flowering timeyyyyyynnnnyy

Life formclimbing shrub or liana

Life spanperennial

Sex typehermaphrodite

Diet & foraging1

Parasiteindependent

Habitat & environment12

Aquaticterrestrial

Climatewet tropical

Climberobligatory

Epiphyteterrestrial

Fruit fleshinessdry

Fruit typelegume_indehiscent

Growth formshrub

⚠ sources differ — GIFT: shrub · AusTraits: climber_herbaceous · TRY: climber

Habitat GIFThalophytic vegetation

Leaf compoundnesscompound

Leaf shapeelliptical obovate

Succulenceno

Woodinesswoody

⚠ sources differ — TRY: woody · AusTraits: herbaceous · GIFT: woody

Physiology & chemistry1

Photosynthetic pathwayC3

03Chemical composition48 compounds

Compounds documented for Dalbergia candenatensis across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").

Compound class profile5 classes

Pterocarpan9

Isoflavanones5

Amarylidaceae alkaloids4

Chromones4

Cinnamoyl phenols3

Documented compounds48 total

Tissue Source Quantified only

Compound	Amount	Source
(+)-Vestitol	present	LOTUS
(1'R)-candenatenin B	present	LOTUS
(1'R)-candenatenin C	present	LOTUS
(1R,12R)-16-methoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaen-17-ol	present	LOTUS
(1S,12S)-16-methoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.02,10.04,8.013,18]icosa-2,4(8),9,13(18),14,16-hexaen-17-ol	present	LOTUS
(1S,16R,17R,18S,19R)-5,7-dioxa-12-azapentacyclo[10.6.1.02,10.04,8.015,19]nonadeca-2,4(8),9,14-tetraene-16,17,18-triol	present	NPASS
(2R)-2-(4-hydroxy-2,3-dimethoxyphenyl)-2H-chromen-6-ol	present	LOTUS
(2R,3R)-Alpinone	present	LOTUS
(2S)-2-(4-hydroxy-2,3-dimethoxyphenyl)-2H-chromen-6-ol	present	LOTUS
(2S)-3,4-Dihydro-2-(4-methoxyphenyl)-2H-1-benzopyran-7-ol	present	NPASS

05DNA & barcoding4 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 Dalbergia candenatensis has left across the world's sequence archives.

At a glance

DNA specimens4

Marker genes3

eDNA detections3

Countries2

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★ITS

plant barcodefungal barcode

06Genome at a glanceGoaT · NCBI

The complete instruction manual Dalbergia candenatensis 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

Genome size≈497 548 952 bp assembly estimate

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).

BACTERIUM Carsonella ruddii0.00016 Gb

FUNGUS0.04 Gb

INSECT0.25 Gb

THIS GENOME Dalbergia candenatensis0.50 Gb

HUMAN3.2 Gb

WHEAT17 Gb

FERN Tmesipteris160.45 Gb

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.

Assembly levelChromosome

08Occurrence & distribution

Record type316 records

Wild obs. + sensor31

Museum / vouchered274

Other11

Origin

Native5

Range

Area of Occupancy AOO844 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 accuracy85% within 1 km

≤100 m 8≤1 km 3≤10 km 1>10 km 1

13 georeferenced · 18 without coordinates

Open the mapobservation + sensor31

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 accuracy28% within 1 km

≤100 m 14≤1 km 12≤10 km 53>10 km 14

93 georeferenced · 181 without coordinates

Open the institutions mapphysical evidence274

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 institutions21 of 29 geolocated

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

Institution	Specimens
Brisbane, AU	29
Smithfield, AU	22
Palmerston, AU	18
Edinburgh, GB	15
Museo Entomologico de Leonlocation not on record	14
Paris, FR	13
Kew, GB	13
South Kensington, GB	13
Xiamen, CN	7
Canberra, AU	6
Guangzhou, CN	6
Nishihara, JP	6
University of Stellenboschlocation not on record	5
Odawara, JP	4
Mount Annan, AU	3
Tsukuba, JP	3
Bronx, US	3
Nagano City, JP	2
Zürich, CH	2
Honolulu, US	2
MeiseBGlocation not on record	1
Herbarium of South China Botanical Gardenlocation not on record	1
John T. Waterhouse Herbariumlocation not on record	1
Wlocation not on record	1
TAIElocation not on record	1
Auckland, NZ	1
Kensington, AU	1
Beijing, CN	1
BISHlocation not on record	1

29 institutions · 195 of 274 vouchered records shown · 79 without an institution code

09Environmental DNA3 detections

Where the DNA of Dalbergia candenatensis 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 found3

Studies independent surveys1

Countries1

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

Where its DNA was found

0 of 3 detections have coordinates

Open the map1 country0

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 median29.2 °C 29.2–29.2

Seasonal swing summer↔winter24.7 °C

Max temp (day)32.0 °C

Min temp (night)26.2 °C

Precipitation264 mm/mo

Air humidity63.0 %

Moisture balance91.8 mm/mo

Vapour deficit1,505 Pa

Wind speed2.90 m/s

Cloud cover40.2 %

CHELSA 1981–2010, ~9 km grid, at location & month of 1 detection point · 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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