Compounds documented for Tabernaemontana flavicans 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 Tabernaemontana flavicans has left across the world's sequence archives.
At a glance
DNA specimens11
Marker genes7
GenBank sequences1
eDNA detections3
Countries1
The DNA barcodea real sequence read deposited for this species
Tabernaemontana flavicans maturase K (matK) gene, partial cds; chloroplast
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.
★matK1★rbcL★ITS2atpF-atpHrpoBrpoC1trnH-psbA
plant barcodefungal barcodemarker
08Occurrence & distribution
Record type771 records
Wild obs. + sensor16
Museum / vouchered755
Origin
Native227
Range
Area of Occupancy AOO1 512 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 accuracy88% within 1 km
≤100 m 6≤1 km 1≤10 km 1
8 georeferenced · 8 without coordinates
Open the mapobservation + sensor16
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 accuracy44% within 1 km
≤1 km 4≤10 km 3>10 km 2
9 georeferenced · 746 without coordinates
Open the institutions mapphysical evidence755
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 institutions26 of 81 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Bronx, US
123
Saint Louis, US
58
Chicago, US
41
Chaguaramas, TT
29
CEPLAClocation not on record
29
Instituto Nacional de Pesquisas da Amazônia (INPA)location not on record
28
Kew, GB
24
Laboratorio de Ictiologialocation not on record
21
Museu Paraense Emílio Goeldilocation not on record
19
University of Stellenboschlocation not on record
17
Departamento de Sistematica e Ecologialocation not on record
14
UFBAlocation not on record
14
UFRPElocation not on record
13
Museum of Zoologylocation not on record
13
JBRJlocation not on record
12
UFPElocation not on record
12
Universiti Sains Malaysialocation not on record
12
San Jose State University, Museum of Birds and Mammalslocation not on record
11
HUT Culture Collectionlocation not on record
11
UEPAlocation not on record
11
UNICAMPlocation not on record
11
USP-IBlocation not on record
10
Tampa, US
10
Feira de Santana, BR
9
Cuiabá, BR
9
Herbario Selva Central Oxapampa - estación biológica del Jardín Botánico de Missourilocation not on record
8
Universidade Federal do Maranhãolocation not on record
8
Universidade do Estado de Mato Grossolocation not on record
7
INMAlocation not on record
7
Santa Teresa, BR
6
Universidade Federal do Rio Grande do Nortelocation not on record
6
Empresa Pernambucana de Pesquisa Agropecuária, IPAlocation not on record
6
Lima, PE
5
Blumenau, BR
4
Salvador, BR
4
Porto Alegre, BR
4
Universidade Federal do Espírito Santolocation not on record
4
Collections de la Faculte des Sciences de Lyonlocation not on record
3
Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH)location not on record
3
San José, CR
3
UFMGlocation not on record
3
Wlocation not on record
3
UFESlocation not on record
3
Brasília, BR
3
LDlocation not on record
3
Santa Cruz de la Sierra, BO
2
Universidad Nacional de Colombia (UNAL)location not on record
2
Seropédica, BR
2
UFRRJlocation not on record
2
UFSCarlocation not on record
2
Museu Nacional, Universidade Federal do Rio de Janeirolocation not on record
2
Federal University of Espírito Santolocation not on record
2
UEMAlocation not on record
2
Fort Worth, US
2
Istituto Agrario Castelnuovolocation not on record
2
Universidade Federale do Rio Grande do Sullocation not on record
2
Santarém, BR
2
Cruz das Almas, BR
2
Iquitos, PE
2
IECOSlocation not on record
2
UNIVASFlocation not on record
2
Universidade Federal do Vale do São Franciscolocation not on record
2
Austin, US
2
ASUlocation not on record
1
La Paz, BO
1
Masindi, UG
1
Fundación Jardín Botánico Joaquín Antonio Uribe de Medellínlocation not on record
1
Universidade Federal de Sergipe (UFS)location not on record
1
National Range Agencylocation not on record
1
Université de Bordeauxlocation not on record
1
Chongqing Museumlocation not on record
1
Jardín Botánico de Cartagena "Guillermo Piñeres" (JBC)location not on record
1
St. Paul, US
1
UnBlocation not on record
1
Universidade Federal do Ceara, Departamento de Biologialocation not on record
1
IPA/SPlocation not on record
1
Institut fur Allgemeine Mikrobiologielocation not on record
1
Instituto Amazónico de Investigaciones Científicas - SINCHIlocation not on record
1
Centro de Pesquisas Agropecuarias do Tropico Umidolocation not on record
1
UNESP-FCAlocation not on record
1
Bogotá, D.C., CO
1
81 institutions · 708 of 755 vouchered records shown · 46 without an institution code
09Environmental DNA3 detections
Where the DNA of Tabernaemontana flavicans 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 median25.1 °C 25.1–25.1
Seasonal swing summer↔winter2.20 °C
Max temp (day)30.2 °C
Min temp (night)21.3 °C
Precipitation164 mm/mo
Air humidity64.0 %
Moisture balance32.9 mm/mo
Vapour deficit1,154 Pa
Wind speed1.10 m/s
Cloud cover45.9 %
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.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility771 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics11 specimens↗
NCBIUS National Library of Medicinesequences↗
LOTUSNatural Products (Wikidata)compounds↗
Open Tree of LifeOpenTreephylogeny backbone↗
WikidataWikimedia Foundationstructured facts↗