Echinochloa colonum
(L.) Link · speciesAt a glance
Occurrence records19 057
Data sources5
Biological traits36
DNA specimens0
eDNA detections44
Sources5 archives
Databases and archives Echinochloa colonum's data was compiled from.
On this page5 sections
Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
NarrativeWikipediaarticle
Traits & measurements3 literature sources36 traits
Occurrence & distributionGBIF19 057 records
Environmental DNA1 datasets · 17 countries44 detections
Genome at a glanceGIFT2n = 30
01Narrative
Echinochloa colona, le blé du Dekkan ou panic pied-de-coq, est une espèce de plantes monocotylédones de la famille des Poaceae, sous-famille des Panicoideae, présente dans les régions tropicales, subtropicales et tempérées chaudes. Cette plante herbacée annuelle est une mauvaise herbe des cultures, en particulier dans les cultures de riz, de maïs et de cotonniers, dans de nombreuses régions du monde. Des populations d'Echinochloa colona ont été signalées comme résistantes à différents herbicides dans de nombreux pays depuis 1984 et au glyphosate en Australie depuis 2007. Cette espèce présente un risque de confusion avec Echinochloa crus-galli. Toutefois Echinochloa colona est plus petite, se ramifie davantage à la base, et a un port plus ouvert et plus étalé qu'Echinochloa crus-galli.
No narrative description available for this taxon yet.
02Traits & measurements
SourcesLEDAGIFTWCVP
Size & morphology12
Fruit length max2 mm
Fruit length min1.7 mm
Leaf length max150 mm
Leaf length min40 mm
Leaf width max10 mm
Leaf width min3 mm
Plant height0.67 m
Plant height max1.5 m
Plant height min0 m
Seed mass1.89 mg
Seed mass max1.87 mg
Seed mass min0.63 mg
Life cycle & reproduction9
Dehiscenceindehiscent
Dispersal type detailedanemochorous
Flowering endOct
Flowering startJul
Life formannual
Life spanannual
Pollination modeabiotic
Pollination syndromewind
Raunkiær life formtherophyte
Diet & foraging1
Parasiteindependent
Habitat & environment11
Aquaticterrestrial
Climateseasonally dry tropical
Climberself-supporting
Elevation max2 000 m
Elevation min0 m
Epiphyteterrestrial
Fruit typeachene
Growth formherb
Habitat GIFTÁrea Antrópica, Vegetação Aquática
Succulenceno
Woodinessnon-woody
Physiology & chemistry2
Nitrogen fixingnon_nitrogen_fixer
Photosynthetic pathwayC4
Other traits1
Shoot orientationascending
05DNA & barcoding44 eDNA hits
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 Echinochloa colonum has left across the world's sequence archives.
At a glance
eDNA detections44
Countries17
06Genome at a glanceGIFT
The complete instruction manual Echinochloa colonum 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.
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 = 30 n = 15
Ploidy2× diploid · measured
Chromosome records30–1302n range55median30mode10records
Chromosome-count records — grouped by value · 2n = full set, n = gamete · click a value for sources & references
2n 301×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 361×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 481×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 521×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 541×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 561×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 721×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 961×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 1081×GIFT · GIFT (floras)
GIFT · GIFT (floras)
2n 1301×GIFT · GIFT (floras)
GIFT · GIFT (floras)
Ploidy records — measured levels and diploid/polyploid inferences · click for sources
diploid1×GIFT · GIFT (floras)
GIFT · GIFT (floras)
08Occurrence & distribution
Record type19 057 records
Wild obs. + sensor6 398
Museum / vouchered10 238
Other2 421
Origin
Native458
Introduced568
Range
Area of Occupancy AOO45 668 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 accuracy71% within 1 km
≤100 m 2 059≤1 km 490≤10 km 907>10 km 139
3 595 georeferenced · 2 803 without coordinates
Open the mapobservation + sensor6 398
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 accuracy61% within 1 km
≤100 m 1 673≤1 km 726≤10 km 1 228>10 km 329
3 956 georeferenced · 6 282 without coordinates
Open the institutions mapphysical evidence10 238
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 institutions230 of 467 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Saint Louis, US | 540 |
| Brisbane, AU | 489 |
| Mexico City, MX | 417 |
| Bronx, US | 293 |
| Durango, MX | 290 |
| Pretoria, ZA | 259 |
| Canberra, AU | 238 |
| Kew, GB | 236 |
| University of Stellenboschlocation not on record | 228 |
| Palmerston, AU | 195 |
| Chicago, US | 173 |
| Mount Annan, AU | 165 |
| Austin, US | 152 |
| KMCClocation not on record | 134 |
| Kensington, AU | 133 |
| ASUlocation not on record | 123 |
| San Diego, US | 104 |
| Baroda, IN | 98 |
| Jackson, US | 96 |
| National Biodiversity Institute, Costa Ricalocation not on record | 95 |
| Beijing, CN | 94 |
| MeiseBGlocation not on record | 88 |
| Museo Nacional de Costa Rica (MNCR)location not on record | 83 |
| Taipei, TW | 76 |
| TAIElocation not on record | 75 |
| Xiamen, CN | 74 |
| Centro de Investigación en Biodiversidad y Conservación, Universidad Autónoma del Estado de Moreloslocation not on record | 73 |
| Museo Entomologico de Leonlocation not on record | 73 |
| Ann Arbor, US | 71 |
| Fort Worth, US | 68 |
| DOI/NPS, Mississippi National River & Recreation Arealocation not on record | 67 |
| Riverside, US | 66 |
| Université de Strasbourglocation not on record | 65 |
| San Isidro, AR | 63 |
| US | 62 |
| Davis, US | 61 |
| Frankfurt am Main | 59 |
| Tampa, US | 59 |
| Guasave, MX | 58 |
| UNIVASFlocation not on record | 56 |
| Kunming, CN | 52 |
| Chengdu, CN | 51 |
| Université de Bordeauxlocation not on record | 50 |
| EL PASO, US | 48 |
| Ciudad de México, MX | 48 |
| Claremont, US | 48 |
| Smithfield, AU | 47 |
| BDBClocation not on record | 47 |
| DOI/NPS, Little Rock Central High School National Historic Sitelocation not on record | 46 |
| PUC-RSlocation not on record | 43 |
| Mississippi State, US | 42 |
| La Paz, MX | 39 |
| Barcelona, ES | 39 |
| Instituto de Ecología Aplicada, Universidad Autónoma de Tamaulipaslocation not on record | 39 |
| HNBlocation not on record | 38 |
| Adelaide, AU | 37 |
| Antiguo Cuscatlán, SV | 37 |
| Parc Botanique et Zoologique de Tsimbazaza (PBZT)location not on record | 36 |
| Torreón, MX | 35 |
| Canadian Department of Agriculturelocation not on record | 34 |
| WAGlocation not on record | 32 |
| Mérida, MX | 32 |
| València, ES | 32 |
| Phoenix, US | 31 |
| Berlin, DE | 31 |
| Comisión Técnico Consultiva de Coeficientes de Agostaderolocation not on record | 31 |
| St. Augustine, TT | 30 |
| Instituto de Investigaciones Biológicas, Universidad Veracruzana, Región Xalapalocation not on record | 29 |
| Centre National de la Recherche Scientifique et Technologique / Institut de l'environnement et de recherches agricoleslocation not on record | 29 |
| UFMSlocation not on record | 29 |
| BAYLUlocation not on record | 28 |
| Culiacán, MX | 28 |
| Texas Lutheran Universitylocation not on record | 28 |
| BISHlocation not on record | 28 |
| Honolulu, US | 28 |
| San Jose State University, Museum of Birds and Mammalslocation not on record | 28 |
| NSW Dept of Planning, Industry and Environmentlocation not on record | 27 |
| Bloomington, US | 27 |
| College of the Atlantic, Museumlocation not on record | 27 |
| Laboratorio de Ictiologialocation not on record | 27 |
| Santa Barbara, US | 26 |
| Auckland, NZ | 26 |
| Brasília, BR | 26 |
| Columbia, US | 26 |
| Durban, ZA | 26 |
| Wuzhou, CN | 25 |
| Hermosillo, MX | 25 |
| CICYTEXlocation not on record | 25 |
| Forest Herbarium Ibadan (FHI)location not on record | 25 |
| Madison, US | 25 |
| Paris, FR | 24 |
| Guangzhou, CN | 24 |
| EFGlocation not on record | 23 |
| Wuhan, CN | 23 |
| Chapingo, MX | 23 |
| Feira de Santana, BR | 23 |
| Logan, US | 22 |
| Yangling, CN | 22 |
| Zapopan, MX | 22 |
| León, NI | 22 |
| Taipei, TW | 21 |
| Plocation not on record | 21 |
| Yaoundé, CM | 21 |
| Cenargenlocation not on record | 21 |
| Odawara, JP | 21 |
| Guilin, CN | 20 |
| BClocation not on record | 20 |
| LDlocation not on record | 20 |
| Brasília, BR | 20 |
| Mexico City, MX | 20 |
| Ciudad de México, MX | 20 |
| Córdoba, AR | 19 |
| UFERSAlocation not on record | 19 |
| Badajoz, ES | 18 |
| Armidale, AU | 18 |
| MAlocation not on record | 18 |
| LaCarto/IGATE/UAClocation not on record | 18 |
| Flagstaff, US | 18 |
| Nishihara, JP | 17 |
| J.F.Oberlin Universitylocation not on record | 17 |
| Miami, US | 17 |
| Taipei, TW | 16 |
| Montecillo, Texcoco, MX | 16 |
| Blumenau, BR | 16 |
| Córdoba, ES | 15 |
| Universidade Federal do Ceara, Departamento de Biologialocation not on record | 15 |
| Chongqing Museumlocation not on record | 15 |
| Tlalnepantla, MX | 15 |
| PRClocation not on record | 15 |
| Embrapa Agrobiology Diazothrophic Microbial Culture Collectionlocation not on record | 14 |
| Juriquilla, MX | 14 |
| BIO-UNIPIlocation not on record | 14 |
| Universidade Federal do Rio Grande do Nortelocation not on record | 14 |
| Zhengzhou, CN | 14 |
| Albuquerque, US | 13 |
| Universidad Juárez Autónoma de Tabascolocation not on record | 13 |
| SLU Artdatabankenlocation not on record | 13 |
| Universidad Nacional de Colombia (UNAL)location not on record | 13 |
| Universität Tübingenlocation not on record | 12 |
| Lubbock, US | 12 |
| Nanjing, CN | 12 |
| Tuscaloosa, US | 12 |
| San José, CR | 12 |
| Hobart, AU | 12 |
| Moscow State Universitylocation not on record | 12 |
| South Kensington, GB | 12 |
| Burlington, US | 11 |
| Pondicherry, IN | 11 |
| Masindi, UG | 11 |
| UFRPElocation not on record | 11 |
| Valdosta State Universitylocation not on record | 11 |
| San Luis Obispo, US | 11 |
| BFLlocation not on record | 11 |
| Fortaleza, BR | 11 |
| Guangzhou, CN | 10 |
| Aarhus, DK | 10 |
| Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record | 10 |
| Yunnan Universitylocation not on record | 10 |
| Seoul, KR | 9 |
| Universidade Federal de Sergipe (UFS)location not on record | 9 |
| Chaguaramas, TT | 9 |
| Alicante, ES | 9 |
| Little Rock, US | 9 |
| Agriculture and Agri-Food Canada, Vascular Plant Herbariumlocation not on record | 9 |
| Mlocation not on record | 9 |
| Helsinki, FI | 9 |
| UFPElocation not on record | 9 |
| QAUlocation not on record | 9 |
| Autlán de Navarro, MX | 9 |
| Los Angeles, US | 9 |
| Université National du Béninlocation not on record | 9 |
| UnBlocation not on record | 9 |
| MEXUlocation not on record | 9 |
| Xian, CN | 8 |
| Puerto Ayora, EC | 8 |
| Ciudad Juárez, MX | 8 |
| Tsukuba, JP | 8 |
| Awka, NG | 8 |
| University of Southern Mississippilocation not on record | 8 |
| Museu Paraense Emílio Goeldilocation not on record | 8 |
| Nishihara, JP | 8 |
| Université du Lomélocation not on record | 8 |
| Empresa Pernambucana de Pesquisa Agropecuária, IPAlocation not on record | 8 |
| Chengdu, CN | 8 |
| Uniwersytet Śląski w Katowicachlocation not on record | 8 |
| CJBGlocation not on record | 8 |
| Sagamihara, JP | 8 |
| CASlocation not on record | 7 |
| Salvador, BR | 7 |
| Altos de Pipe, VE | 7 |
| JBRJlocation not on record | 7 |
| AUAlocation not on record | 7 |
| Universidad de Caldas (UCaldas)location not on record | 7 |
| Christchurch, NZ | 7 |
| Austin, US | 7 |
| Istituto Agrario Castelnuovolocation not on record | 7 |
| Uniwersytet Jagiellońskilocation not on record | 7 |
| Ciudad Autónoma de Buenos Aires, AR | 7 |
| Departamento de Sistematica e Ecologialocation not on record | 7 |
| San Angelo, US | 7 |
| Instituto de Investigación de Recursos Biológicos Alexander von Humboldt (IAvH)location not on record | 7 |
| Haramaya Universitylocation not on record | 6 |
| California Academy of Scienceslocation not on record | 6 |
| San Francisco de Campeche, MX | 6 |
| Olocation not on record | 6 |
| James Cook Townsvillelocation not on record | 6 |
| Centro de Pesquisas Agropecuarias do Tropico Umidolocation not on record | 6 |
| GAlocation not on record | 6 |
| Tall Timbers Research Stationlocation not on record | 6 |
| Zacatecas, MX | 6 |
| Addis Ababa, ET | 6 |
| Kochi, JP | 6 |
| UNESP-ISlocation not on record | 6 |
| IPA/SPlocation not on record | 6 |
| Universidade Federal do Maranhãolocation not on record | 6 |
| Brussel, BE | 6 |
| Philadelphia, US | 6 |
| CNF-UFHBlocation not on record | 6 |
| Entomological Society of Latvialocation not on record | 6 |
| Sociedad para el Estudio de los Recursos Bióticos de Oaxaca, A. C.location not on record | 6 |
| Dehra Dun, IN | 6 |
| Pullman, US | 6 |
| Jena Microbial Resource Collectionlocation not on record | 6 |
| Instituto de Investigação Científica Tropicallocation not on record | 5 |
| Xining, CN | 5 |
| UEMAlocation not on record | 5 |
| Edinburgh, GB | 5 |
| Jataí / Setor Industrial, BR | 5 |
| Uppsala, SE | 5 |
| Grassland Research Institute, Chinese Academy of Agricultural Scienceslocation not on record | 5 |
| CPATSAlocation not on record | 5 |
| Herbier National du Gabonlocation not on record | 5 |
| UIBlocation not on record | 5 |
| Fayetteville, US | 5 |
| Pittsburg, US | 5 |
| Wlocation not on record | 5 |
| Loja, EC | 5 |
| CEPLAClocation not on record | 5 |
| Instituto Amazónico de Investigaciones Científicas - SINCHIlocation not on record | 5 |
| Provo, US | 5 |
| Stockholm, SE | 5 |
| Irvine, US | 5 |
| Wuhan, CN | 5 |
| Northridge, US | 5 |
| Arcata, US | 5 |
| Montréal, CA | 4 |
| USP-IBlocation not on record | 4 |
| Cape Town, ZA | 4 |
| John T. Waterhouse Herbariumlocation not on record | 4 |
| GMBAlocation not on record | 4 |
| Hangzhou, CN | 4 |
| Williamsburg, US | 4 |
| Changsha, CN | 4 |
| Glocation not on record | 4 |
| Shanghai, CN | 4 |
| Phyletisches Museum Jenalocation not on record | 4 |
| Smithsonian Institution, National Museum of Natural History, United States National Herbariumlocation not on record | 4 |
| UFBAlocation not on record | 4 |
| UFESlocation not on record | 4 |
| Hazara Universitylocation not on record | 4 |
| Federal University of Espírito Santolocation not on record | 4 |
| LBVlocation not on record | 4 |
| Salamanca, ES | 4 |
| Corrientes, AR | 4 |
| Bangkok, TH | 4 |
| College Park, US | 4 |
| Cochabamba, BO | 3 |
| Elocation not on record | 3 |
| Castelar, AR | 3 |
| Toronto, CA | 3 |
| Durham, US | 3 |
| Sharjah Seed Bank & Herbariumlocation not on record | 3 |
| Vancouver, CA | 3 |
| Centre Suisse de Recherches Scientifiques en Côte d’Ivoirelocation not on record | 3 |
| NSW Office of Environment and Heritagelocation not on record | 3 |
| Toluca, MX | 3 |
| Clemson, US | 3 |
| Paleontological Collectionlocation not on record | 3 |
| Nagasaki University - Fisherieslocation not on record | 3 |
| Johnson City, US | 3 |
| Mazatlán, MX | 3 |
| Ensenada, MX | 3 |
| La Paz, BO | 3 |
| Central China Normal Universitylocation not on record | 3 |
| Mexico City, MX | 3 |
| Jardín Botánico de Cartagena "Guillermo Piñeres" (JBC)location not on record | 3 |
| San Luis Potosí, MX | 3 |
| Chadron, US | 3 |
| Universidad del Quindío (UniQuindío)location not on record | 3 |
| TAFORI-LSRClocation not on record | 3 |
| Institute for Agricultural Bacteriology and Fermentation Biologylocation not on record | 3 |
| Southwest Forestry Collegelocation not on record | 3 |
| Giardini Botanici Hanburylocation not on record | 3 |
| Gujarat Biodiversity Gene Banklocation not on record | 3 |
| DOI/NPS, Greenbelt Parklocation not on record | 3 |
| Station d'Ecologie de Lamtolocation not on record | 3 |
| University of Tennessee at Chattanoogalocation not on record | 3 |
| Emporia, US | 3 |
| Universidad Nacional Agrarialocation not on record | 3 |
| GB | 3 |
| Cambridge, US | 3 |
| Institut und Museum fuer Geologie und Palaeontologielocation not on record | 3 |
| Mérida, MX | 2 |
| Universidad Pedagógica y Tecnológica de Colombia (UPTC)location not on record | 2 |
| Tuxtla Gutiérrez, MX | 2 |
| Pennsylvania Department of Agriculturelocation not on record | 2 |
| UFSClocation not on record | 2 |
| Clarksville, US | 2 |
| Foz do Iguaçu, BR | 2 |
| Universidade Federal do Espírito Santolocation not on record | 2 |
| Universidade Federale do Rio Grande do Sullocation not on record | 2 |
| EAlocation not on record | 2 |
| Arusha, TZ | 2 |
| UEPAlocation not on record | 2 |
| US | 2 |
| McWane Science Centerlocation not on record | 2 |
| Moscow, US | 2 |
| Santa Cruz de la Sierra, BO | 2 |
| Severin-McDaniel Insect Collectionlocation not on record | 2 |
| Edmonton, CA | 2 |
| Universidad de Buenos Aireslocation not on record | 2 |
| San Jose, US | 2 |
| Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record | 2 |
| Embrapa Amazônia Oriental, Ministry of Agriculturelocation not on record | 2 |
| Arizona State University Biocollectionslocation not on record | 2 |
| UFMGlocation not on record | 2 |
| Natural History Museum Rotterdamlocation not on record | 2 |
| LNBG$location not on record | 2 |
| QCNElocation not on record | 2 |
| Knoxville, US | 2 |
| China Agricultural Universitylocation not on record | 2 |
| Natural History Museum, Tribhuvan Universitylocation not on record | 2 |
| Instituto Nacional de Pesquisas da Amazônia (INPA)location not on record | 2 |
| Lincoln, US | 2 |
| Tapachula, MX | 2 |
| Universidad de Pamplona (UPamplona)location not on record | 2 |
| Hunan Geological Museumlocation not on record | 2 |
| Chapel Hill, US | 2 |
| BMlocation not on record | 2 |
| International Salmonella Centre (W.H.O.)location not on record | 2 |
| Centro de Investigación Regional Norte Centro, Campo Experimental La Campana, Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuariaslocation not on record | 2 |
| XALlocation not on record | 2 |
| Sangmiung Universitylocation not on record | 2 |
| Universidad del Pais Vasco (UPV/EHU)location not on record | 2 |
| Brussels, BE | 2 |
| Coimbra, PT | 2 |
| OTSlocation not on record | 2 |
| Mexico City, MX | 2 |
| Morelia, MX | 2 |
| Long Beach, US | 2 |
| Museo Achille Folettolocation not on record | 2 |
| Appalachian State Universitylocation not on record | 2 |
| Turlock, US | 2 |
| JBSlocation not on record | 2 |
| Shenzhen, CN | 2 |
| Chongqing, CN | 2 |
| South China Normal Universitylocation not on record | 2 |
| DOI/NPS, Colonial National Historical Parklocation not on record | 2 |
| Inner Mongolia Universitylocation not on record | 2 |
| Bern, CH | 2 |
| Turku, FI | 2 |
| Centre National des Semences Forestièreslocation not on record | 1 |
| Denton, US | 1 |
| Görlitz, DE | 1 |
| Urumqi, CN | 1 |
| VENlocation not on record | 1 |
| Western Carolina Universitylocation not on record | 1 |
| UTPLlocation not on record | 1 |
| Tempe, US | 1 |
| Centro de Estudios y Colecciones Biológicas para la Conservaciónlocation not on record | 1 |
| Museo de Historia Natural de El Salvadorlocation not on record | 1 |
| Fujian Institute of Subtropical Botanylocation not on record | 1 |
| Clocation not on record | 1 |
| Jiujiang Forestry Institutelocation not on record | 1 |
| Senckenberg Gesellschaft für Naturforschung: Senckenberg Forschungsinstitut und Naturmuseumlocation not on record | 1 |
| Maringá, BR | 1 |
| Oulu, FI | 1 |
| Granada, ES | 1 |
| Hebei Normal Universitylocation not on record | 1 |
| Millersville, US | 1 |
| Zürich, CH | 1 |
| Jiangxi College of Educationlocation not on record | 1 |
| Ypsilanti, US | 1 |
| New Brunswick, US | 1 |
| Institut fur Allgemeine Mikrobiologielocation not on record | 1 |
| WTUlocation not on record | 1 |
| Río Palenque Science Centerlocation not on record | 1 |
| Universidad de Guayaquillocation not on record | 1 |
| Peking Universitylocation not on record | 1 |
| Njala Universitylocation not on record | 1 |
| Institut de Biologia Evolutiva, (CSIC-UPF)location not on record | 1 |
| Universidad de El Salvadorlocation not on record | 1 |
| Leiden University Medical Centerlocation not on record | 1 |
| Sevilla, ES | 1 |
| TNMlocation not on record | 1 |
| Edward O. Wilson Biodiversity Laboratory, Gorongosa NPlocation not on record | 1 |
| Universidad de Córdoba (UniCórdoba)location not on record | 1 |
| Botanic Gardenlocation not on record | 1 |
| Pamplona, ES | 1 |
| Pamplona, ES | 1 |
| Herbarium of South China Botanical Gardenlocation not on record | 1 |
| Forestry Research Institute of Nigerialocation not on record | 1 |
| San Diego Natural History Museum, Herbariumlocation not on record | 1 |
| DBF-NHMDlocation not on record | 1 |
| University of Johannesburg, Department of Botany and Plant Biotechnologylocation not on record | 1 |
| UNITINSlocation not on record | 1 |
| Pontificia Universidad Javeriana (PUJ)location not on record | 1 |
| FLASlocation not on record | 1 |
| South African National Parks, Scientific Services, Kruger National Parklocation not on record | 1 |
| Denver, US | 1 |
| Instituto para la Investigación y la Preservación del Patrimonio Cultural y Natural del Valle del Cauca - INCIVAlocation not on record | 1 |
| National Range Agencylocation not on record | 1 |
| Corvallis, US | 1 |
| Provincia di Livornolocation not on record | 1 |
| Sanda, JP | 1 |
| The University of Arizonalocation not on record | 1 |
| DSMlocation not on record | 1 |
| Whitehorse, CA | 1 |
| Llocation not on record | 1 |
| Jaén, ES | 1 |
| FTlocation not on record | 1 |
| ENTClocation not on record | 1 |
| Pretoria National Herbariumlocation not on record | 1 |
| Elikins, US | 1 |
| Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahualocation not on record | 1 |
| Chicago, US | 1 |
| Nijmegen, NL | 1 |
| Vitoria, ES | 1 |
| Instituto de Investigaciones Botánicas y Zoológicas - Prof. Rafael M. Moscoso, Universidad Autónoma de Santo Domingolocation not on record | 1 |
| Sociedad Para el Estudio de los Recursos Bioticos de Oaxacalocation not on record | 1 |
| Lake Charles, US | 1 |
| Henderson State Universitylocation not on record | 1 |
| Herbario Universidad de Concepciónlocation not on record | 1 |
| Columbus State University Herbariumlocation not on record | 1 |
| Conway, US | 1 |
| Universidad Nacional del Litorallocation not on record | 1 |
| BAlocation not on record | 1 |
| Eduardo Mondlane Universitylocation not on record | 1 |
| Santa Cruz, US | 1 |
| DanBIFlocation not on record | 1 |
| Madrid, ES | 1 |
| UTFPR-CPlocation not on record | 1 |
| UTFPR-SLlocation not on record | 1 |
| ESALQlocation not on record | 1 |
| National Tropical Botanical Gardenlocation not on record | 1 |
| Universidade de São Paulolocation not on record | 1 |
| Texas A&M Universitylocation not on record | 1 |
| Cape Town, ZA | 1 |
| Gump Stationlocation not on record | 1 |
| UFPIlocation not on record | 1 |
| Caldwell, US | 1 |
| Boise, US | 1 |
| HACAMlocation not on record | 1 |
| Dresden, DE | 1 |
| UEMlocation not on record | 1 |
| Due West, US | 1 |
| UNEMATlocation not on record | 1 |
| Asheville, US | 1 |
| MVFAlocation not on record | 1 |
| Bogotá, D.C., CO | 1 |
| GJOlocation not on record | 1 |
| Tuxtla Gutiérrez, MX | 1 |
| National Museums of Kenyalocation not on record | 1 |
| La Trobe Universitylocation not on record | 1 |
| Angwin, US | 1 |
| Grand Junction, US | 1 |
| Shanghai, CN | 1 |
467 institutions · 9 646 of 10 238 vouchered records shown · 586 without an institution code
09Environmental DNA44 detections
Where the DNA of Echinochloa colonum 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 found44
Studies independent surveys1
Countries17
Signal confidence: weakweighed across independent studies, places & mapped detections
Where its DNA was found
0 of 44 detections have coordinates
Open the map17 countries0
Grasslandred soil,acacia bushland,waterlogged soil,pe…FloodplainIn field.
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 median22.7 °C 11.6–26.7
Seasonal swing summer↔winter9.70 °C
Max temp (day)27.6 °C 17.2–30.8
Min temp (night)17.9 °C 6.10–23.5
Precipitation48.6 mm/mo 3.80–271
Air humidity56.3 % 43.4–70.8
Moisture balance-73.1 mm/mo -167–136
Vapour deficit1,045 Pa 689–1,608
Wind speed2.50 m/s 1.50–4.20
Cloud cover30.0 % 13.9–57.8
CHELSA 1981–2010, ~9 km grid, at location & month of 34 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.