Notelaea johnsonii

P.S.Green · species

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Plantae/Tracheophyta/Magnoliopsida/Lamiales/Oleaceae/Notelaea

At a glance

Occurrence records275

Data sources6

Biological traits37

DNA specimens6

eDNA detections3

Sources6 archives

Databases and archives Notelaea johnsonii's data was compiled from.

WikipediaWikimedia Foundation1 languages↗

GBIFGlobal Biodiversity Information Facility275 records↗

ENAEuropean Nucleotide Archive · EMBL-EBI3 eDNA detections↗

BOLD SystemsCentre for Biodiversity Genomics6 specimens↗

Open Tree of LifeOpenTreephylogeny backbone↗

WikidataWikimedia Foundationstructured facts↗

On this page5 sections

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

NarrativeWikipediaarticle

Traits & measurements4 literature sources37 traits

Occurrence & distributionGBIF275 records

Environmental DNA1 datasets · 1 countries3 detections

DNA & barcodingBOLD6 specimens

01Narrative

Notelaea johnsonii, also known as the veinless mock olive, is a species of flowering plant in the olive family that is endemic to Australia.

No narrative description available for this taxon yet.

02Traits & measurements

SourcesWCVPGIFTAusTraitsTRY

Size & morphology15

Fruit length19 mm

Fruit width9.5 mm

Leaf length80 mm

Leaf length max120 mm

Leaf length min40 mm

Leaf mass per area99.24 g/m2

Leaf size4 153 mm²

Leaf width30 mm

Leaf width max50 mm

Leaf width min10 mm

Petiole length0.7 cm

Plant height8 m

Plant height max8 m

Seed length11 mm

Seed width4.5 mm

Life cycle & reproduction9

Deciduousnessevergreen

Dehiscenceindehiscent

Flowering endJul

Flowering startJun

Flowering timennnyyyynnnnn

Life formshrub or tree

Life spanperennial

Raunkiær life formphanerophyte

Sex typehermaphrodite

Diet & foraging1

Parasiteindependent

Habitat & environment10

Aquaticterrestrial

Climateseasonally dry tropical

Climberself-supporting

Epiphyteterrestrial

Fruit fleshinessfleshy

Fruit typedrupe

Growth formtree

Leaf compoundnesssimple

Leaf shapeelliptical narrowly_elliptical

Woodinesswoody

Physiology & chemistry2

Photosynthetic pathwayC3

Specific leaf area (SLA)10.33 mm²/mg

05DNA & barcoding6 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 Notelaea johnsonii has left across the world's sequence archives.

At a glance

DNA specimens6

Marker genes3

eDNA detections3

Countries1

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★rbcLatrnH-psbA

plant barcodemarker

08Occurrence & distribution

Record type275 records

Wild obs. + sensor138

Museum / vouchered105

Other32

Origin

Native20

Range

Area of Occupancy AOO656 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 accuracy97% within 1 km

≤100 m 118≤1 km 13≤10 km 4

135 georeferenced · 3 without coordinates

Open the mapobservation + sensor138

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 accuracy48% within 1 km

≤100 m 36≤1 km 5≤10 km 35>10 km 10

86 georeferenced · 19 without coordinates

Open the institutions mapphysical evidence105

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 institutions6 of 9 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	52
Mount Annan, AU	20
Armidale, AU	9
Canberra, AU	7
Museo Entomologico de Leonlocation not on record	6
Brisbane Botanic Gardens, Queensland Herbariumlocation not on record	3
University of Stellenboschlocation not on record	1
Auckland, NZ	1
Smithfield, AU	1

9 institutions · 100 of 105 vouchered records shown · 5 without an institution code

09Environmental DNA3 detections

Where the DNA of Notelaea johnsonii 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 median19.3 °C 19.3–20.8

Seasonal swing summer↔winter9.90 °C

Max temp (day)23.5 °C 23.5–25.2

Min temp (night)15.6 °C 15.6–17.0

Precipitation128 mm/mo 108–128

Air humidity61.9 % 58.5–61.9

Moisture balance15.0 mm/mo -25.5–15.0

Vapour deficit865 Pa 865–1,034

Wind speed1.40 m/s 1.40–3.20

Cloud cover24.7 % 24.7–26.5

CHELSA 1981–2010, ~9 km grid, at location & month of 3 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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