Compounds documented for Cetrelia olivetorum across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile1 class
Depsides1
Documented compounds1 total
Compound
Class
Amount
Source
Olivetoric acid
present
LOTUS
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 Cetrelia olivetorum has left across the world's sequence archives.
At a glance
DNA specimens6
Marker genes2
GenBank sequences10
eDNA detections6
Countries2
The DNA barcodea real sequence read deposited for this species
★ 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.
★ITS10★ITS1
fungal barcode
06Genome at a glanceGoaT · NCBI
The complete instruction manualCetrelia olivetorum 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≈33 363 126 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
THIS GENOME Cetrelia olivetorum0.03 Gb
FUNGUS0.04 Gb
INSECT0.25 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 levelScaffold
07Deep time~9.77 Ma lineage
How far back this lineage goes — and how we know. Everything here is measured in Ma, short for “mega-annum”: millions of years ago. The chart reads left to right like a calendar of the Earth, from the deep past on the left to today at the right edgetop to bottom like a core drilled through the Earth, from the deep past at the top down to today at the bottom.
At a glance
DNA clock origin9.77 Ma TimeTree
When this lineage existed
How to read this: the coloured strip along the bottomdown the left is the geological calendar — the standard epochs (Pliocene, Pleistocene…) every museum uses, shown so you can see which chapter of Earth's history this lineage lived in. This lineage is a young one, so the strip is zoomed in to epochs — the finer subdivisions inside a period. The orange marker is the DNA clock: DNA accumulates mutations at a roughly steady rate, so comparing this species' DNA with its relatives estimates when the lineage split off — independently of any fossil.
DNA clock origin
08Occurrence & distribution
Record type5 177 records
Wild obs. + sensor3 255
Museum / vouchered1 898
Cultivated / captive1
Other23
Range
Area of Occupancy AOO10 540 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 accuracy76% within 1 km
≤100 m 1 390≤1 km 882≤10 km 690>10 km 38
3 000 georeferenced · 255 without coordinates
Open the mapobservation + sensor3 255
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 accuracy36% within 1 km
≤100 m 60≤1 km 95≤10 km 204>10 km 70
429 georeferenced · 1 469 without coordinates
Open the institutions mapphysical evidence1 898
Cultivated / Captivenot free-living
A living individual in a botanical garden, zoo or nursery — cultivated or kept, not free-living.
Coordinate accuracy
no georeferenced coordinates · 1 records without
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 institutions47 of 96 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
428
St. Paul, US
186
Senckenberg Gesellschaft für Naturforschung: Senckenberg Forschungsinstitut und Naturmuseumlocation not on record
115
Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record
94
LDlocation not on record
91
Madison, US
66
Durham, US
54
South Kensington, GB
50
GZUlocation not on record
45
DOI/NPS, Colonial National Historical Parklocation not on record
39
University of Stellenboschlocation not on record
37
ASUlocation not on record
36
ILLSlocation not on record
36
Uppsala, SE
36
University of Gdansklocation not on record
33
ULBF-AGRlocation not on record
32
BioFokuslocation not on record
29
Bergen, NO
25
Université Lavallocation not on record
24
Ann Arbor, US
24
Olocation not on record
22
TSBlocation not on record
21
US
20
Berlin, DE
18
IB FRC Komi SC UB RASlocation not on record
18
Wuzhou, CN
16
PHlocation not on record
15
Salzburg, AT
15
Uniwersytet Wrocławskilocation not on record
13
Philadelphia, US
12
McWane Science Centerlocation not on record
10
MeiseBGlocation not on record
9
Chicago, US
9
CJBGlocation not on record
9
Museo Entomologico de Leonlocation not on record
8
Catholic University of Pekinglocation not on record
7
Vancouver, CA
7
Brisbane, AU
7
Museo Achille Folettolocation not on record
6
Minia, EG
6
Canberra, AU
5
Edinburgh, GB
5
Chinese Academy of Scienceslocation not on record
5
Frauenfeld, CH
5
Polar-Alpine Botanical Garden-Institutelocation not on record
5
nbflocation not on record
5
NMBU:MINAlocation not on record
4
Dhaka, BD
4
New Brunswick, US
4
Museum of the Rockieslocation not on record
4
MAlocation not on record
4
Santa Barbara, US
4
Trondheim, NO
4
Nagatoro-machi, Chichibu-gun, JP
3
Knoxville, US
3
València, ES
3
Burlington, US
3
Fort Hayslocation not on record
3
Chapel Hill, US
3
Kuopio, FI
3
FLASlocation not on record
3
San Sebastián, ES
3
Toronto, CA
2
MNHWlocation not on record
2
Institute of the Industrial Ecology Problems of the North of Kola Science Center of the Russian Academy of Sciences.location not on record
2
Stockholm, SE
2
Madrid, ES
2
Auckland, NZ
2
Acadia Universitylocation not on record
2
Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record
2
University of Manitobalocation not on record
2
BDBClocation not on record
2
Champaign, US
2
Staatsarchiv Urilocation not on record
2
Fort Worth, US
2
Boise, US
2
Royal Botanic Gardens, Kewlocation not on record
1
Kensington, AU
1
Oskarshamn, SE
1
Laboratorio de Ictiologialocation not on record
1
UNITOlocation not on record
1
Kathmandu, NP
1
NYSlocation not on record
1
College Park, US
1
WU-MYClocation not on record
1
Barcelona, ES
1
EL PASO, US
1
TROMlocation not on record
1
Sugadaira Research Station, Mountain Science Center, University of Tsukubalocation not on record
1
Bourges, FR
1
US
1
Entomological Society of Latvialocation not on record
1
Natural History Museum, Tribhuvan Universitylocation not on record
1
WTUlocation not on record
1
Department of Plant Resources, National Herbarium and Plant Laboratorieslocation not on record
1
Kew, GB
1
96 institutions · 1 861 of 1 898 vouchered records shown · 36 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 Cetrelia olivetorum 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
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 6 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 median7.30 °C 5.00–9.50
Seasonal swing summer↔winter9.50 °C
Max temp (day)8.60 °C 6.00–11.1
Min temp (night)5.30 °C 3.30–7.30
Precipitation182 mm/mo 111–253
Air humidity67.2 % 64.2–70.2
Moisture balance126 mm/mo 43.1–209
Vapour deficit356 Pa 266–447
Wind speed6.20 m/s 5.10–7.40
Cloud cover52.4 % 50.5–54.3
CHELSA 1981–2010, ~9 km grid, at location & month of 2 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.
WikipediaWikimedia Foundation1 languages↗
GBIFGlobal Biodiversity Information Facility5 177 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI6 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics6 specimens↗
NCBIUS National Library of Medicinesequences↗
LOTUSNatural Products (Wikidata)compounds↗
Open Tree of LifeOpenTreephylogeny backbone↗
GoaTGenomes on a Tree · Sangergenome & karyotype↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗