La Conopholis d'Amérique est une espèce de plantes à fleurs de la famille des Orobanchaceae. C'est une plante parasite originaire d'Amérique du Nord. Cette plante sans chlorophylle parasite les racines du chêne rouge.
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 Conopholis americana has left across the world's sequence archives.
At a glance
DNA specimens27
Marker genes3
GenBank sequences8
eDNA detections15
Countries2
The DNA barcodea real sequence read deposited for this species
Conopholis americana voucher 28550HIM 5.8S ribosomal RNA gene, partial sequence; internal transcribed spacer 2, complete sequence; and large subunit ribosomal RNA gene, partial sequence
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.
★matK4★ITS4★ITS2
plant barcodefungal barcode
06Genome at a glanceCCDB · NCBI
The complete instruction manualConopholis americana 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≈1 823 809 907 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
FUNGUS0.04 Gb
INSECT0.25 Gb
THIS GENOME Conopholis americana1.82 Gb
HUMAN3.2 Gb
WHEAT17 Gb
FERN Tmesipteris160.45 Gb
Chromosomes & ploidyhow the DNA is packaged
2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.
Chromosomes2n = 40 n = 20
Ploidypolyploid inferred
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
n 201×CCDB · book-ipcn66
CCDB · book-ipcn66 — Lewis 1966a
Ploidy records — measured levels and diploid/polyploid inferences · click for sources
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.
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Coordinate accuracy80% within 1 km
≤100 m 12 239≤1 km 2 905≤10 km 1 701>10 km 2 058
18 903 georeferenced · 3 912 without coordinates
Open the mapobservation + sensor22 815
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 accuracy38% within 1 km
≤100 m 70≤1 km 198≤10 km 385>10 km 55
708 georeferenced · 336 without coordinates
Open the institutions mapphysical evidence1 044
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 institutions67 of 105 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
Chongqing Museumlocation not on record
142
Philadelphia, US
108
Chapel Hill, US
94
Madison, US
62
Bloomington, US
53
Ann Arbor, US
38
Bangkok, TH
23
Burlington, US
22
College Park, US
22
University of New Hampshirelocation not on record
21
Allentown, US
19
New Haven, US
19
University of Stellenboschlocation not on record
19
Québec, CA
18
Tampa, US
15
Knoxville, US
15
Tuscaloosa, US
15
McWane Science Centerlocation not on record
15
Montréal, CA
13
AUAlocation not on record
13
Green Bay, US
12
WTUlocation not on record
12
ASUlocation not on record
12
Williamsburg, US
10
Miami, US
10
Norfolk, US
9
Wuzhou, CN
9
Toronto, CA
8
Jackson, US
8
GAlocation not on record
7
Millersville, US
7
Columbia, US
7
Jena Microbial Resource Collectionlocation not on record
7
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record
6
Durango, MX
6
Saint Louis, US
6
Valdosta State Universitylocation not on record
6
Morgantown, US
6
Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record
6
Bronx, US
4
Richmond, US
3
National Biodiversity Institute, Costa Ricalocation not on record
3
Clemson, US
3
Philadelphia, US
3
Johnson City, US
3
Fort Worth, US
3
Staten Island, US
3
Beijing, CN
3
Oswego, US
3
Tennessee Technological Universitylocation not on record
3
University of Tennessee at Chattanoogalocation not on record
3
Flagstaff, US
3
Durham, US
3
Université Lavallocation not on record
3
Dekalb, US
2
Chicago, US
2
San Luis Obispo, US
2
BAYLUlocation not on record
2
Lord Fairfax Community Collegelocation not on record
2
Museum of the Rockieslocation not on record
2
Acadia Universitylocation not on record
2
Austin, US
2
Appalachian State Universitylocation not on record
2
Fairfax, US
2
Tall Timbers Research Stationlocation not on record
2
Görlitz, DE
2
Riverside, US
2
Ypsilanti, US
2
Boise, US
2
USP-IBlocation not on record
2
Smithsonian Institutionlocation not on record
2
Asheville, US
2
Chicago, US
1
Canadian Department of Agriculturelocation not on record
1
Stockholm, SE
1
MAlocation not on record
1
Fredericksburg, US
1
New Brunswick, US
1
CASlocation not on record
1
Keene State Universitylocation not on record
1
Due West, US
1
Paris, FR
1
Northridge, US
1
University of North Carolina at Pembrokelocation not on record
1
ROM007location not on record
1
Mohonk Preservelocation not on record
1
Pittsburg, US
1
Black Rock Forest Consortiumlocation not on record
1
Pullman, US
1
Wlocation not on record
1
Moscow, US
1
San José, CR
1
Edmonton, CA
1
University of Guelph, OAC Herbariumlocation not on record
1
US
1
Audubon Society -- Silver Bluff Audubon Center and Sanctuarylocation not on record
1
Royal Botanical Gardenslocation not on record
1
Dover, US
1
Tempe, US
1
DOI/NPS, Mississippi National River & Recreation Arealocation not on record
1
Minia, EG
1
Catholic University of Pekinglocation not on record
1
Santa Barbara, US
1
Little Rock, US
1
Denver, US
1
105 institutions · 1 015 of 1 044 vouchered records shown · 29 without an institution code
09Environmental DNA15 detections
Where the DNA of Conopholis americana 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 found15
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 15 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 median17.9 °C 17.9–17.9
Seasonal swing summer↔winter27.2 °C
Max temp (day)20.9 °C
Min temp (night)15.9 °C
Precipitation113 mm/mo
Air humidity59.8 %
Moisture balance-13.6 mm/mo
Vapour deficit825 Pa
Wind speed6.20 m/s
Cloud cover47.0 %
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 Facility23 859 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI15 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics27 specimens↗
NCBIUS National Library of Medicinesequences↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
GLoBIGlobal Biotic Interactionsbiotic interactions↗