Dalbergia frutescens is a species of shrub distributed along the Atlantic coast of South America. Its habit is variable, usually being a liana. Its claim to fame is that at some point Dalbergia frutescens var. tomentosa (restricted to Brazil) erroneously was assumed to yield the famous tulipwood.
No narrative description available for this taxon yet.
Compounds documented for Dalbergia frutescens across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
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 frutescens has left across the world's sequence archives.
At a glance
DNA specimens2
Marker genes3
GenBank sequences10
eDNA detections4
Countries2
The DNA barcodea real sequence read deposited for this species
Dalbergia frutescens isolate G05666 small subunit ribosomal RNA gene, partial sequence; internal transcribed spacer 1, 5.8S ribosomal RNA gene, and internal transcribed spacer 2, complete sequence; and large subunit ribosomal RNA gene, partial sequence
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.
★matK4★rbcL5★ITS1
plant barcodefungal barcode
06Genome at a glanceCCDB
The complete instruction manualDalbergia frutescens 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 = 20 n = 10
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
2n 201×CCDB · iapt
CCDB · iapt — IAPT/IOPB Chromosome Data 20
08Occurrence & distribution
Record type2 330 records
Wild obs. + sensor60
Museum / vouchered2 244
Other26
Origin
Native757
Range
Area of Occupancy AOO3 684 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 accuracy93% within 1 km
≤100 m 13≤1 km 1≤10 km 1
15 georeferenced · 45 without coordinates
Open the mapobservation + sensor60
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 accuracy26% within 1 km
≤100 m 1≤1 km 8≤10 km 14>10 km 11
34 georeferenced · 2 210 without coordinates
Open the institutions mapphysical evidence2 244
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 institutions54 of 152 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
San Jose State University, Museum of Birds and Mammalslocation not on record
254
Bronx, US
195
Blumenau, BR
144
Saint Louis, US
125
Porto Alegre, BR
114
JBRJlocation not on record
99
Kew, GB
64
UNICAMPlocation not on record
60
Laboratorio de Ictiologialocation not on record
54
Ivano-Frankivsk, UA
51
UTFPR-CPlocation not on record
46
Campo Mourão, BR
37
La Paz, BO
35
CEPLAClocation not on record
34
USP-IBlocation not on record
31
Salvador, BR
30
Istituto Agrario Castelnuovolocation not on record
29
San Isidro, AR
29
Maringá, BR
28
INMAlocation not on record
27
UEMlocation not on record
27
MAlocation not on record
26
Brasília, BR
26
South Kensington, GB
25
Santa Teresa, BR
25
UNESClocation not on record
24
Criciúma, BR
23
UnBlocation not on record
20
UESBlocation not on record
19
HUENFlocation not on record
18
Centro de Estudios y Colecciones Biológicas para la Conservaciónlocation not on record
17
UNIVILLElocation not on record
17
Universidade Federale do Rio Grande do Sullocation not on record
16
UFBAlocation not on record
16
Cenargenlocation not on record
13
Cascavel, BR
13
UFMSlocation not on record
13
Edinburgh, GB
12
National Biodiversity Institute, Costa Ricalocation not on record
12
UNESP-RClocation not on record
11
UFSClocation not on record
11
Brasília, BR
11
Londrina, BR
11
UFPRlocation not on record
10
Museu Nacional, Universidade Federal do Rio de Janeirolocation not on record
10
Foz do Iguaçu, BR
10
FUVATESlocation not on record
9
Chicago, US
9
UFRRJlocation not on record
9
Feira de Santana, BR
8
Universidad Nacional de Asunciónlocation not on record
8
ESALQlocation not on record
8
IAPlocation not on record
8
UFMGlocation not on record
8
UTFPR-SLlocation not on record
7
IPA/SPlocation not on record
7
UNESP-FCAlocation not on record
7
Paleontological Collectionlocation not on record
7
Santa Cruz de la Sierra, BO
6
UTFPR-DVlocation not on record
6
LDlocation not on record
6
Entomological Society of Latvialocation not on record
5
Badajoz, ES
5
Instituto Amazónico de Investigaciones Científicas - SINCHIlocation not on record
5
UFSCarlocation not on record
5
UFRPElocation not on record
5
UFOPlocation not on record
5
PUC-RSlocation not on record
5
Museu Paraense Emílio Goeldilocation not on record
5
Universidad Nacional de Colombia (UNAL)location not on record
4
Universiti Sains Malaysialocation not on record
4
UNITINSlocation not on record
4
Universidade Federal do Espírito Santolocation not on record
4
Lake Charles, US
4
UDESC-CAVlocation not on record
4
Corrientes, AR
4
University of Stellenboschlocation not on record
4
Museum of Zoologylocation not on record
4
Seropédica, BR
4
URCAlocation not on record
3
FPMZBlocation not on record
3
Universidade Tecnológica Federal do Paranálocation not on record
3
Ilhéus, BR
3
Boise, US
3
Universidade Federal de Santa Catarinalocation not on record
3
Cruz das Almas, BR
3
Cochabamba, BO
3
Herbario Selva Central Oxapampa - estación biológica del Jardín Botánico de Missourilocation not on record
3
Universidade de São Paulolocation not on record
3
Masindi, UG
3
Pontifícia Universidade Católica do Paranálocation not on record
3
Berlin, DE
3
QCNElocation not on record
3
Santa Maria, BR
2
Empresa Pernambucana de Pesquisa Agropecuária, IPAlocation not on record
2
Museo naturalistico del Frignano Ferruccio Minghellilocation not on record
2
Bogotá, D.C., CO
2
UNESP-IBILCElocation not on record
2
Pelotas, BR
2
Universidad Nacional de Misiones- CONICETlocation not on record
2
Universidade Paulistalocation not on record
2
Sucre, BO
2
UFVJMlocation not on record
2
Paris, FR
2
San José, CR
2
Quito, EC
2
UFPIlocation not on record
2
Moscow State Universitylocation not on record
2
Loja, EC
2
ASUlocation not on record
2
Glocation not on record
2
Cusco, PE
1
UNESP, Campus São José Rio Prêtolocation not on record
1
Fundación Jardín Botánico Joaquín Antonio Uribe de Medellínlocation not on record
1
Lima, PE
1
UEMAlocation not on record
1
BAYLUlocation not on record
1
xRUDDlocation not on record
1
Jardín Botánico de Cartagena "Guillermo Piñeres" (JBC)location not on record
1
Jardim Botânico do Rio de Janeirolocation not on record
1
UNICAPlocation not on record
1
Instituto Nacional de Pesquisas da Amazônia (INPA)location not on record
1
Museo Nacional de Costa Rica (MNCR)location not on record
1
Iquitos, PE
1
UFESlocation not on record
1
Beijing, CN
1
Universidad de Antioquia (UdeA)location not on record
1
Universidade Federal de Sergipe (UFS)location not on record
1
HUT Culture Collectionlocation not on record
1
Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH)location not on record
1
FUNEDlocation not on record
1
Córdoba, AR
1
Salamanca, ES
1
Altos de Pipe, VE
1
REALlocation not on record
1
Universidad de los Llanos (UniLlanos)location not on record
1
Departamento de Sistematica e Ecologialocation not on record
1
UNESP-ISlocation not on record
1
Universidade Federal do Ceara, Departamento de Biologialocation not on record
1
Ural Federal University "B. N. Yeltsin"location not on record
1
UFSJlocation not on record
1
Tampa, US
1
Sevilla, ES
1
Wlocation not on record
1
Fortaleza, BR
1
Universidade Federal do Rio Grande do Nortelocation not on record
1
Chaguaramas, TT
1
Centro de Pesquisas Agropecuarias do Tropico Umidolocation not on record
1
Cuiabá, BR
1
VALElocation not on record
1
UFPElocation not on record
1
Bloomington, US
1
152 institutions · 2 234 of 2 244 vouchered records shown · 10 without an institution code
09Environmental DNA4 detections
Where the DNA of Dalbergia frutescens 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 found4
Studies independent surveys1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 4 detections have coordinates
Open the map0 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.
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.
WikipediaWikimedia Foundation4 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility2 330 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI4 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics2 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↗
WikidataWikimedia Foundationstructured facts↗