Carex triquetra adalah spesies tumbuhan seperti rumput yang tergolong ke dalam famili Cyperaceae. Spesies ini juga merupakan bagian dari ordo Poales. Spesies Carex triquetra sendiri merupakan bagian dari genus Carex. Nama ilmiah dari spesies ini pertama kali diterbitkan oleh Boott.
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 Carex triquetra has left across the world's sequence archives.
At a glance
DNA specimens8
Marker genes4
GenBank sequences2
eDNA detections4
Countries1
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.
★matK★rbcLa★ITS2★ITS2
plant barcodefungal barcode
08Occurrence & distribution
Record type542 records
Wild obs. + sensor117
Museum / vouchered425
Origin
Native7
Range
Area of Occupancy AOO1 216 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 accuracy94% within 1 km
≤100 m 59≤1 km 4≤10 km 2>10 km 2
67 georeferenced · 50 without coordinates
Open the mapobservation + sensor117
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 accuracy57% within 1 km
≤100 m 45≤1 km 67≤10 km 71>10 km 14
197 georeferenced · 228 without coordinates
Open the institutions mapphysical evidence425
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 institutions28 of 44 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
Institution
Specimens
San Diego, US
127
Claremont, US
74
Riverside, US
43
Santa Barbara, US
31
Bronx, US
15
Chicago, US
15
US
9
Phoenix, US
9
Los Angeles, US
8
Long Beach, US
6
CASlocation not on record
6
Mexico City, MX
5
Severin-McDaniel Insect Collectionlocation not on record
4
Irvine, US
4
Ann Arbor, US
4
Saint Louis, US
4
Catalina Island Conservancylocation not on record
3
Pomona Collegelocation not on record
3
San Luis Obispo, US
3
Davis, US
3
ASUlocation not on record
2
Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record
2
DOI/NPS, Little Rock Central High School National Historic Sitelocation not on record
2
Wuzhou, CN
1
Arcata, US
1
Wellington, NZ
1
Fredericton Stock Culture Collectionlocation not on record
1
La Paz, MX
1
Northridge, US
1
EL PASO, US
1
Canadian Department of Agriculturelocation not on record
1
University of Stellenboschlocation not on record
1
Chadron, US
1
San Diego Natural History Museum, Herbariumlocation not on record
1
Ensenada, MX
1
The Huntington Library, Art Museum, and Botanical Gardenslocation not on record
1
Montréal, CA
1
Arizona State University Biocollectionslocation not on record
1
Calabar, NG
1
Angwin, US
1
San Diego Natural History Museumlocation not on record
1
Tampa, US
1
Oregon State Universitylocation not on record
1
Rancho Santa Ana Botanic Gardenlocation not on record
1
44 institutions · 403 of 425 vouchered records shown · 22 without an institution code
09Environmental DNA4 detections
Where the DNA of Carex triquetra 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 found4
Studies independent surveys1
Countries1
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 4 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 median19.0 °C 19.0–19.0
Seasonal swing summer↔winter14.1 °C
Max temp (day)27.0 °C
Min temp (night)12.5 °C
Precipitation3.40 mm/mo
Air humidity52.6 %
Moisture balance-160 mm/mo
Vapour deficit1,051 Pa
Wind speed1.40 m/s
Cloud cover16.4 %
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 Facility542 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI4 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics8 specimens↗
NCBIUS National Library of Medicinesequences↗
Open Tree of LifeOpenTreephylogeny backbone↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗