De Texelse zandbij is een vliesvleugelig insect uit de familie Andrenidae. De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1791 door Johann Ludwig Christ.
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 Andrena fulvago has left across the world's sequence archives.
At a glance
DNA specimens42
BINs1
Marker genes2
eDNA detections42
Countries14
The DNA barcodethe species' typical barcode, built from every sequenced specimen
COI-5P658 bp consensus32 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. 100% of positions are identical in every specimen.
Where individuals differ — all 3 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)0.14%
Haplotypes4
BIN1
Most divergent pair1.1%
EuropeAsia
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-5P16S
animal barcoderibosomal
08Occurrence & distribution
Record type5 119 records
Wild obs. + sensor2 185
Museum / vouchered2 889
Cultivated / captive4
Other41
Origin
Native1 223
Range
Area of Occupancy AOO6 280 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 accuracy39% within 1 km
≤100 m 587≤1 km 230≤10 km 1 272>10 km 4
2 093 georeferenced · 92 without coordinates
Open the mapobservation + sensor2 185
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 accuracy21% within 1 km
≤100 m 246≤1 km 311≤10 km 2 085>10 km 15
2 657 georeferenced · 232 without coordinates
Open the institutions mapphysical evidence2 889
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 · 4 records without
Open the mapnot free-living4
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 institutions23 of 57 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Musee d'Histoire Naturallelocation not on record
277
SLU Artdatabankenlocation not on record
276
Bern, CH
217
Zürich, CH
137
Provincia di Livornolocation not on record
134
Naturéum — Muséum cantonal des sciences naturelles, Lausanne, Département Zoologielocation not on record
110
NHMOlocation not on record
84
Dhaka, BD
72
ULglocation not on record
68
PRAZlocation not on record
67
KZMlocation not on record
64
Paro, BT
58
Museum Ludovicae Ulricae, Zoology Institute of the University of Uppsalalocation not on record
52
Philadelphia, US
40
Bonn, DE
28
Helsinki, FI
26
Trondheim, NO
26
Natuurpuntlocation not on record
24
Museo civico di Storia naturale Giacomo Doria di Genova | Giacomo Doria Natural History Museum in Genoalocation not on record
22
PRUNlocation not on record
18
Natural History Museum Rotterdamlocation not on record
16
Forschungsinstitut für biologischen Landbau Frick | Research Institute of Organic Agriculture Fricklocation not on record
16
Naturmuseum Solothurnlocation not on record
12
NCMGlocation not on record
11
ARTlocation not on record
10
9
ZSMlocation not on record
9
Museum zu Allerheiligen Schaffhausenlocation not on record
9
NMOKlocation not on record
9
MZLUlocation not on record
8
Bavarian State Collection of Zoologylocation not on record
7
South Kensington, GB
6
Muzeum Górnośląskie w Bytomiulocation not on record
6
neflocation not on record
6
Champaign, US
5
BioFokuslocation not on record
5
Geneva, CH
5
Wuzhou, CN
5
MNHWlocation not on record
5
Mons, BE
4
Sion, CH
4
Coimbra, PT
4
Naturmuseum Oltenlocation not on record
4
Fribourg, CH
4
Gothenburg, SE
3
Tilburg, NL
3
European Distributed Institute of Taxonomy (EDIT)location not on record
2
CBDClocation not on record
2
Royal British Columbia Museumlocation not on record
2
IENElocation not on record
2
Uniwersytet Łódzkilocation not on record
1
Mykotektet, National Veterinary Institutelocation not on record
1
Tartu, EE
1
Tromsø, NO
1
Tallinn, EE
1
US
1
Adam Mickiewicz University in Poznańlocation not on record
1
57 institutions · 2 000 of 2 889 vouchered records shown · 889 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 DNA42 detections
Where the DNA of Andrena fulvago 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 found42
Studies independent surveys1
Countries13
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 42 detections have coordinates
Open the map13 countries0
Vineyard
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 median15.8 °C 12.0–17.8
Seasonal swing summer↔winter18.2 °C
Max temp (day)19.5 °C 14.2–21.9
Min temp (night)11.6 °C 6.30–12.9
Precipitation78.4 mm/mo 46.4–150
Air humidity59.1 % 57.7–62.2
Moisture balance-49.6 mm/mo -82.0–38.1
Vapour deficit740 Pa 552–853
Wind speed3.20 m/s 1.80–4.40
Cloud cover38.2 % 36.2–43.4
CHELSA 1981–2010, ~9 km grid, at location & month of 39 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.
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility5 119 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI42 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics42 specimens↗
Open Tree of LifeOpenTreephylogeny backbone↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗