Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
NarrativeWikipediaarticle
Occurrence & distributionGBIF128 records
DNA & barcodingBOLD5 specimens
01Narrative
Anthidium diadema is a species of bee in the family Megachilidae, the leaf-cutter, carder, or mason bees.2004, Apoidea Database, Fauna EuropaeaCatalogue of Life : 2009 Annual Checklist : Literature references
No narrative description available for this taxon yet.
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 Anthidium diadema has left across the world's sequence archives.
At a glance
DNA specimens5
BINs2
Marker genes1
Countries2
The DNA barcodethe species' typical barcode, built from every sequenced specimen
COI-5P654 bp consensus5 specimens
ACGT
▸ drag or hover over the strip to read any position — letter and how much it varies
Violet ticks below the strip = positions where individuals differ; flat = the species' unchanging signature. 97% of positions are identical in every specimen.
Where individuals differ — all 21 variable positions, in barcode order
Each circle is a barcode variant; bigger = more specimens, colour = region. Lines join the most similar variants and the tick marks count the mutations between them — a tight cluster is one “dialect”, a long line a more divergent lineage. Click a circle to list its actual specimens.
Diversity (π)1.4%
Haplotypes5
BINs2
Most divergent pair2.8%
Europe
Closest relatives by DNA barcode
The species whose COI barcode is most similar to this one — a quick “who is this most like”. The percentage is how much the barcode differs; it approximates, but is not, the full evolutionary tree.
★ 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.
★COI-5P
animal barcode
08Occurrence & distribution
Record type128 records
Wild obs. + sensor71
Museum / vouchered53
Other4
Origin
Native2
Range
Area of Occupancy AOO268 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 accuracy74% within 1 km
≤100 m 22≤1 km 6≤10 km 10
38 georeferenced · 33 without coordinates
Open the mapobservation + sensor71
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 accuracy6% within 1 km
≤1 km 2≤10 km 29>10 km 2
33 georeferenced · 20 without coordinates
Open the institutions mapphysical evidence53
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 8 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Philadelphia, US
12
Wuzhou, CN
10
3
Zürich, CH
3
Muzeum Górnośląskie w Bytomiulocation not on record
2
Coimbra, PT
2
Cambridge, US
2
ULglocation not on record
2
8 institutions · 36 of 53 vouchered records shown · 17 without an institution code
