Canis latrans
Say, 1823 · speciesAt a glance
Sources15 archives
Databases and archives Canis latrans's data was compiled from.
WikipediaWikimedia Foundation20 languages↗
Animal Diversity WebUniv. of Michigan MZspecies account↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility91 643 records↗
OBISOcean Biodiversity Information System36 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI62 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics72 specimens↗
NPASSNat. Product Activity & Species Sourcecompounds↗
Open Tree of LifeOpenTreephylogeny backbone↗
GoaTGenomes on a Tree · Sangergenome & karyotype↗
NCBIUS National Library of Medicinegenome & karyotype↗
Tree of SexTree of Sex Consortiumgenome & karyotype↗
Paleobiology DatabasePBDB consortiumfossil record↗
WikidataWikimedia Foundationstructured facts↗
GLoBIGlobal Biotic Interactionsbiotic interactions↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
The coyote (Canis latrans) is a species of canine native to North America. It is smaller than its close relative, the wolf, and slightly smaller than the closely related eastern wolf and red wolf. It fills much of the same ecological niche as the golden jackal does in Eurasia. The coyote is larger and more predatory and was once referred to as the American jackal by a behavioral ecologist. Other historical names for the species include the prairie wolf and the brush wolf. The coyote is listed as least concern by the International Union for Conservation of Nature, due to its wide distribution and abundance throughout North America. The species is versatile, able to adapt to and expand into environments modified by humans. It is enlarging its range by moving into urban areas in the eastern U.S. and Canada. The coyote was sighted in eastern Panama (across the Panama Canal from their home range) for the first time in 2013. The coyote has 19 recognized subspecies. The average male weighs 8 to and the average female 7 to. Their fur color is predominantly light gray and red or fulvous interspersed with black and white, though it varies somewhat with geography. It is highly flexible in social organization, living either in a family unit or in loosely knit packs of unrelated individuals. Primarily carnivorous, its diet consists mainly of deer, rabbits, hares, rodents, birds, reptiles, amphibians, fish, and invertebrates, though it may also eat fruits and vegetables on occasion. Its characteristic vocalization is a howl made by solitary individuals. Humans are the coyote's greatest threat, followed by cougars and gray wolves. In spite of this, coyotes sometimes mate with gray, eastern, or red wolves, producing "coywolf" hybrids. In the northeastern regions of North America, the eastern coyote (a larger subspecies, though still smaller than wolves) is the result of various historical and recent matings with various types of wolves. Genetic studies show that most North American wolves contain some level of coyote DNA. The coyote is a prominent character in Native American folklore, mainly in Aridoamerica, usually depicted as a trickster that alternately assumes the form of an actual coyote or a man. As with other trickster figures, the coyote uses deception and humor to rebel against social conventions. The animal was especially respected in Mesoamerican cosmology as a symbol of military might. After the European colonization of the Americas, it was seen in Anglo-American culture as a cowardly and untrustworthy animal. Unlike wolves, which have seen their public image improve, attitudes towards the coyote remain largely negative.
No narrative description available for this taxon yet.
Size & morphology4
Life cycle & reproduction10
Diet & foraging5
Habitat & environment2
Physiology & chemistry4
Other traits5
Compounds documented for Canis latrans across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile3 classes
Documented compounds3 total
| Compound | Class | Amount | Source |
|---|---|---|---|
| (Z,Z,Z)-1,8,11,14-Heptadecatetraene | present | NPASS | |
| Tetradeca-2E,4E-Dienoic Acid Isobutylamide | present | NPASS | |
| Trideca-1,11-dien-3,5,7,9-tetrayn | present | NPASS |
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 Canis latrans has left across the world's sequence archives.
At a glance
★ 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.
Besides the big genome in the nucleus, cells carry a small, circular loop of DNA inside the cell's energy factories — the mitochondria. It is inherited almost only from the mother and is a leftover from ancient bacteria that moved into the cell. The mitochondrial markers above (ND*, COX, CYTB…) are read from exactly this loop. Outer ring = one strand, inner ring = the other.
The complete instruction manual Canis latrans 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
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).
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.
2n 785×GoaT · Animal Chromosome Counts Database · GoaT · Tree of Sex Database · GoaT · Animal Genome Size Database +1
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.
How far back this lineage goes — and how we know. Everything here is measured in Ma, short for “mega-annum”: millions of years ago. The chart reads left to right like a calendar of the Earth, from the deep past on the left to today at the right edgetop to bottom like a core drilled through the Earth, from the deep past at the top down to today at the bottom.
At a glance
When this lineage existed
How to read this: the coloured strip along the bottomdown the left is the geological calendar — the standard epochs (Pliocene, Pleistocene…) every museum uses, shown so you can see which chapter of Earth's history this lineage lived in. This lineage is a young one, so the strip is zoomed in to epochs — the finer subdivisions inside a period. The solid bar is the fossil range: the span between the oldest and the youngest fossil that palaeontologists have assigned to Canis latrans. Above itBeside it, the bars count how many dated finds fall in each slice of time; the tallest bar is labelled, and heights use a square-root scale so that thin slices stay visible next to rich ones. Read this as how well each stretch of time is preserved and studied — thick bars mean plenty of the right kind of rock and plenty of collectors, which is related to, but not the same as, how common it actually was. The orange marker is the DNA clock: DNA accumulates mutations at a roughly steady rate, so comparing this species' DNA with its relatives estimates when the lineage split off — independently of any fossil.
The two clocks disagree here. The fossil record reaches back to 4.7 Ma, but the molecular clock dates the lineage to only 0.1 Ma — about 4.59 Myr younger. A fossil cannot be older than the lineage it belongs to, so one of the two is off: either the fossil is assigned to the wrong species, or the clock is running fast.
How it livedPBDB
Record type91 782 records
Origin
Range
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
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.
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Holding institutions38 of 77 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Sam Noble Oklahoma Museum of Natural Historylocation not on record | 845 |
| Albany, US | 611 |
| EL PASO, US | 445 |
| Ohio State University - Mammal Division, Columbus, OH (OSUM)location not on record | 368 |
| Seattle, US | 252 |
| Saint John, CA | 248 |
| München, DE | 169 |
| ASNHClocation not on record | 126 |
| Universidad Católica de Manizaleslocation not on record | 123 |
| Edmonton, CA | 106 |
| Los Angeles, US | 101 |
| Cambridge, US | 90 |
| North Carolina Museum of Natural Scienceslocation not on record | 89 |
| Washington State University, Charles R. Conner Museumlocation not on record | 85 |
| Tacoma, US | 80 |
| Fort Hays State University, Sternberg Museumlocation not on record | 79 |
| Royal Saskatchewan Museumlocation not on record | 77 |
| Toronto, CA | 76 |
| Louisiana State University, Museum of Zoologylocation not on record | 70 |
| Museo civico La Terra e l'Uomo di Crocetta del Montellolocation not on record | 62 |
| San Diego, US | 52 |
| Wuzhou, CN | 41 |
| Denver, US | 41 |
| CASlocation not on record | 40 |
| Ithaca, US | 36 |
| Provo, US | 35 |
| Zacatecas, MX | 33 |
| Philip L. Wright Zoological Museumlocation not on record | 28 |
| Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record | 28 |
| Washington, US | 27 |
| Berkeley, US | 25 |
| University of Alberta Museumslocation not on record | 16 |
| ECAlocation not on record | 14 |
| Chicago, US | 11 |
| University of Wyoming Museum of Vertebrateslocation not on record | 10 |
| East Lansing, US | 10 |
| University of Victorialocation not on record | 9 |
| University of Nevada, Museum of Biologylocation not on record | 7 |
| Facultad de Ciencias Marinas, Universidad Autónoma de Baja Californialocation not on record | 7 |
| Geneva, CH | 6 |
| NMUlocation not on record | 6 |
| ASUlocation not on record | 6 |
| Stockholm, SE | 5 |
| UTCMlocation not on record | 5 |
| Central Michigan University Museum of Cultural and Natural Historylocation not on record | 4 |
| 4 | |
| Chicago, US | 4 |
| Cincinnati, US | 4 |
| Tuxtla Gutiérrez, MX | 4 |
| La Paz, MX | 4 |
| Ciudad Juárez, MX | 3 |
| Indiana State Universitylocation not on record | 3 |
| Iowa City, US | 3 |
| Ciudad de México, MX | 3 |
| Ciudad de México, MX | 2 |
| New Mexico Museum of Natural History and Sciencelocation not on record | 2 |
| University of California Los Angeleslocation not on record | 1 |
| Natural History Museum of Utahlocation not on record | 1 |
| Santa Cruz, US | 1 |
| Mexico City, MX | 1 |
| Tall Timbers Research Stationlocation not on record | 1 |
| Truckee, US | 1 |
| Texas Cooperative Wildlife Collectionlocation not on record | 1 |
| Centro de Investigaciones Biologicas del Noroeste S. C.location not on record | 1 |
| Hardin-Simmons Universitylocation not on record | 1 |
| Texas Memorial Museum, Texas Natural History Collectionlocation not on record | 1 |
| Museo de Zoología de la Universidad de Concepción (UCCC_MZUC)location not on record | 1 |
| Moore Laboratory of Zoology, Occidental Collegelocation not on record | 1 |
| Helsinki, FI | 1 |
| Duke Lemur Center Museum of Natural Historylocation not on record | 1 |
| University of Wisconsin, Zoological Museumlocation not on record | 1 |
| New Haven, US | 1 |
| Muzeum Górnośląskie w Bytomiulocation not on record | 1 |
| Centre for Biodiversity Genomicslocation not on record | 1 |
| National Natural History Collectionslocation not on record | 1 |
| San Nicolás de los Garza, MX | 1 |
| Morelia, MX | 1 |
Where the DNA of Canis latrans 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
Where its DNA was found
How strong is each trace?
Modelled climatemodelled
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.