Canis latrans

Export to CSV
Displaying 183 data points

Coyote (Canis latrans)

Citation:

Hazards to wildlife associated with 1080 baiting for California ground squirrels

Author(s)
Hegdal, Paul L., Kathleen A. Fagherstone, Thomas A. Gatz, James F. Glahn and George H. Matschke
Pages
11-21
Year
Volume
14
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type California Counties
SODIUM MONOFLUOROACETATE increase @ 6.7 kg/ha 5/6 radio-equipped coyotes were found dead during post-treatment period Not Reported Not Reported 6 Exeter, Tulare Toxicity Factor Datasets Tulare
Citation:

Chlorinated benzenes as physiological markers for coyotes

Author(s)
Johnston, John J., Lamar A. Windberg, Carol A. Furcolow, Richard M. Engeman and Marianna Roetto
Pages
410-421
Year
Volume
62
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
PENTACHLOROBENZENE see citation figures of feces and serum concentrations over time at the tested doses Both Male and Female Adult 3/dose Toxicity Factor Datasets 2 - 12 yrs Laboratory
PENTACHLOROBENZENE no effect mean body mass and appearance of eyes, gums, teeth and fur, compared to controls Both Male and Female Adult 3/dose Toxicity Factor Datasets 2 - 12 yrs Laboratory
PENTACHLOROBENZENE no effect serum chemistry and hematological profile, compared to control Both Male and Female Adult 3/dose Toxicity Factor Datasets 2 - 12 yrs Laboratory
Citation:

Secondary hazards to coyotes of ground squirrels poisoned with 1080 or strychnine

Author(s)
Marsh, Rex. E., Robert H. Schmidt and Walter E. Howard
Pages
380-385
Year
Volume
15
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
STRYCHNINE increase @ 1.321 - 2.860 mg strychnine/kg coyote 1/4 coyotes died after ingesting contaminated ground squirrels Not Reported Adult 4/dose Toxicity Factor Datasets Laboratory
SODIUM MONOFLUOROACETATE increase @ 0.240 - 0.625 mg 1080/kg coyote 5/6 coyotes died after eating squirrels contaminated with 1080 bait (sodium monofluroacetate) Not Reported Adult 4-6/dose Toxicity Factor Datasets Laboratory
Citation:

Fluoroacetate residues in ground squirrel and coyote tissues due to primary or secondary 1080 poisoning

Author(s)
Casper, Howard H., Michael E. Mount, Rex E. Marsh and Robert H. Schmidt
Pages
441-442
Year
Volume
69
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
SODIUM MONOFLUOROACETATE increase @ 535-9754 ppb all coyotes died after ingesting 1-2 ground squirrels poisoned with sodium monofluoroacetate Not Reported Pup 2 Toxicity Factor Datasets Laboratory
Citation:

Effect of lithium chloride in coyote pup diet

Author(s)
Burns, Richard J.
Pages
350-356
Year
Volume
50
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
LITHIUM CHLORIDE decrease @ 18g/1500 g/d body weight gain in nursing pups of mothers fed LiCl contaminated diet Both Male and Female Both Adults and Juveniles 4 pups/2 adults Toxicity Factor Datasets 10-19d Laboratory
Citation:

Efficacy and safety of diphacinone as a predacide

Author(s)
Savarie, P.J., D.J. Hayes, R.T. McBride and J.D. Roberts
Pages
69-79
Publisher
American Society for Testing and Materials
Year
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
DIPHACINONE 0.6 [0.3 - 1.2 (95% CL)] mg/kg LD50 Both Male and Female Adult 2/dose Toxicity Factor Datasets Laboratory
Citation:

Comparative acute oral toxicity of para-aminopropiophenone (PAPP) in mammals and birds

Author(s)
Savarie, Peter J., Huo Ping Pan, David J. Hayes, Jerry D. Roberts, Gary J. Dasch, Robert Felton and Edward W. Schafer, Jr.
Pages
122-126
Year
Volume
30
Chemical Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
PARA-AMINOPROPIOPHENONE 5.6 [3.0-10.4 (95% CI)] mg/kg LD50 Not Reported Not Reported 4/dose Toxicity Factor Datasets Laboratory
Citation:

Home range, activity and daily movements of coyotes

Author(s)
Andelt, William F. and Philip S. Gipson
Pages
944-951
Year
Volume
43
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 24.2 composite home range estimated by minimum area method km2 Female Adult 4 Lancaster and Cass Counties Exposure Factor Datasets 20.7 SD
Citation:

Variation in coyote diets associated with season and successional changes in vegetation

Author(s)
Andelt, William F., John G. Kie, Frederick F. Knowlton and Kean Cardwell
Pages
273-277
Year
Volume
51
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition mammals (64%); birds (1%); insects (10%); fruits (20%); misc. (5%) annual diet determined by averaging monthly food type percent occurrence, obtained from scats % Not Reported Not Reported 570-3610 scats/sample Welder Wildlife Refuge, Corpus Christi Exposure Factor Datasets
Citation:

Coyote, Canis latrans, ecology in a rural-urban environment

Author(s)
Atkinson, K.T. and D.M. Shackleton
Pages
49-54
Year
Volume
105
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Clutch or Litter Size 5.4 estimated by placental scars, number of foeti and 2 litters young/litter Female Adult 20 Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA 1.8 SD
Time of Hatching or Parturition Apr. - May Female Adult 10 litters Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA
Time of Mating/ Laying Jan. - Apr. Both Male and Female Adult 10 Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA
Dietary Composition microtines (70.2%); rabbits (8.1%); domestic livestock (4.3%); passerines (2%); other mammals (4.7%); plants (10.3%); misc. (0.3%) % scat volume % Not Reported Not Reported 862 Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA
Home Range 7.7 95% home range estimated by minimum convex polygon method km2 Male Adult 6 Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA 4.2 SD
Home Range 17.0 95% home range estimated by minimum convex polygon method km2 Female Adult 3 Lower Fraser Valley, British Columbia Exposure Factor Datasets CANADA 20.7 SD
Citation:

Nutritional levels and growth rates of hand-reared coyote pups

Author(s)
Barnum, Douglas A., Jeffrey S. Green, Jerran T. Flinders and Norman L. Gates
Pages
820-823
Year
Volume
60
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Location Type Age-Specific Lab
Body Weight - Mean BW = -0.5049 + 0.0469A equation for predicting body weights (BW, g) of known age (A, days) pups g Both Male and Female Juvenile captured near Moscow, ID Exposure Factor Datasets 30 - 154 d Laboratory
Citation:

Food habits of coyotes, Canis latrans, in eastern Tehama county, California

Author(s)
Barrett, Reginald H.
Pages
184-192
Year
Volume
69
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Population Density 0.5 #/km2 Not Reported Not Reported Not Reported Red Bluff Exposure Factor Datasets Tehama
Dietary Composition rodents (27.7%); rabbits (2.9%); carnivores (1.1%); ungulates (28.5%); birds (2.4%); reptiles (1.2%); fish (0.3%); invertebrates (1.9%); vegetable matter (34.0%) annual average % relative frequency of occurrence in scats % Not Reported Not Reported 1042 scats Red Bluff Exposure Factor Datasets Tehama
Citation:

Canis latrans

Author(s)
Bekoff, Marc
Pages
1-9
Year
Volume
79
Exposure Endpoint Type Endpoint Value Sex Life Cycle Stage Sample Size Location Type
Home Range review Not Reported Not Reported Not Reported Exposure Factor Datasets
Population Density review Not Reported Not Reported Not Reported Exposure Factor Datasets
Longevity review Not Reported Adult Not Reported Exposure Factor Datasets
Citation:

Foods of coyotes (Canis latrans) in Oklahoma

Author(s)
Best, Troy L., Barbara Hoditschek and Howard H. Thomas
Pages
67-69
Year
Volume
26
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition grasses (81.6%); persimmon (3.7%); unidentified seeds (5.2%); other plant material (44.9%); grasshoppers (11.8%); beetles (12.5%); chicken (2.2%); other birds (3.7%); cottontail (13.9%); pocket gopher (5.9%); cotton rat (14.7%); wood rat (2.2%); pine vole (2.2%); coyote (28.7%); cattle (33.8%) % frequency of occurrence in stomach contents % Not Reported Not Reported 136 Cleveland, Grady and McClain Counties Exposure Factor Datasets
Citation:

Movements of suburban and rural coyotes at Saguaro National Park, Arizona

Author(s)
Bounds, Dixie L. and William W. Shaw
Pages
94-121
Year
Volume
42
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 15.7 overall annual home range estimated using the minimum convex polygon method km2 Both Male and Female Adult 9 Saguaro National Park, Pima County (elev., 800-1300m) Exposure Factor Datasets 4.2 SE
Citation:

Food-item use by coyotes at the Naval Petroleum Reserves in California

Author(s)
Cypher, Brian L., Kenneth A. Spencer and Jerry H. Scrivner
Pages
91-95
Year
Volume
39
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Dietary Composition leporids (66.5%); rodents (21.5%); livestock (17.8%); coyote (2.1%); birds (17.8%); reptiles (5.4%); insects (18.6%); fruit (4.5%); other (2.1%); refuse (5.8%) % frequency of occurrence in stomach contents estimated over 6 yrs % Not Reported Not Reported 242 Naval Petroleum Reserves, Bakersfield (elev., 88-473m) Exposure Factor Datasets Kern
Citation:

Population dynamics of coyotes in southeastern Colorado

Author(s)
Gese, Eric M., Orrin J. Rongstad and William R. Mytton
Pages
174-181
Year
Volume
53
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Survival/ Mortality 0.87 mean annual survival rate Both Male and Female Adult 52 Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets > 2yrs
Survival/ Mortality 0.52 mean annual survival rate Both Male and Female Juvenile 16 Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets 1-2 yrs
Population Density 0.29 pre-whelping density #/km2 Both Male and Female Both Adults and Juveniles Not Reported Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets
Clutch or Litter Size 3.2 pups/litter Female Adult 16 Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets
Time of Migration or Dispersal Oct. - Jan. Both Male and Female Both Adults and Juveniles 13 Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets
Home Range range across 4 yrs and 4 habitat types km2 Both Male and Female Not Reported 4 - 16/sample Pinon Canyon Maneuver Site, Trinidad (elev., 1310-1740 m) Exposure Factor Datasets
Citation:

Relationship between coyote group size and diet in southeastern Colorado

Author(s)
Gese, Eric M., Orrin J. Rongstad and William R. Mytton
Pages
647-653
Year
Volume
52
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition see citation figure of seasonal changes in diet based on scat analysis; mean % volume of food items % Not Reported Not Reported 3270 scats Pinon Canyon Maneuver Site, Las Animas County (elev., 1310 - 1740 m) Exposure Factor Datasets
Citation:

Home range and habitat use of coyotes in southeastern Colorado

Author(s)
Gese, Eric M., Orrin J. Rongstad and William R. Mytton
Pages
640-646
Year
Volume
52
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 11.3 mean annual home range of resident coyotes km2 Both Male and Female Both Adults and Juveniles 56 Pinon Canyon Maneuver Site, Las Animas County (elev., 1310-1740 m) Exposure Factor Datasets 5.8 SD
Home Range 106.5 mean annual home range of transient coyotes km2 Both Male and Female Both Adults and Juveniles 16 Pinon Canyon Maneuver Site, Las Animas County (elev., 1310-1740 m) Exposure Factor Datasets 27.7 SD
Citation:

Metabolism and body temperature of two desert canids: Coyotes and kit foxes

Author(s)
Golightly, Richard T. and Robert D. Ohmart
Pages
624 - 635
Year
Volume
64
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean 10 kg Both Male and Female Not Reported 18 captured in Maricopa County, AZ Exposure Factor Datasets 0.04 SE Laboratory
Metabolic Rate 0.0015 basal metabolic rate at 22-26C estimated via oxygen consumption watts/g Both Male and Female Not Reported 3 captured in Maricopa County, AZ Exposure Factor Datasets Laboratory
Citation:

Coyote movements in Sagehen Creek basin, northeastern California

Author(s)
Hawthorne, Vernon M.
Pages
154-161
Year
Volume
57
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 24.25 lbs Male Adult 28 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets
Body Weight - Mean 21.5 lbs Female Adult 26 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets
Body Weight - Mean lbs Both Male and Female Juvenile 47 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets
Citation:

Coyote food habits in Sagehen Creek basin, northeastern California

Author(s)
Hawthorne, Vernon M.
Pages
4-12
Year
Volume
58
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition mule deer (35.2%); cattle (11.5%); sheep (3.7%); coyote (2.9%); Microtus sp. (47.7%); Thomomys sp. (6.8%); Lepus americanus (4.4%); Marmota flaviventris (3.9%); Citellus lateralis (3.9%); Erethizon dorsatum (3.7%); song birds (3.7%); other insects (4.7%); pine and fir needles (19%); grass (17.6%); other vegetable matter (8.7%) % of scats containing food item % Both Male and Female Adult 384 scats Sagehen Creek Field Station, Truckee Exposure Factor Datasets
Dietary Composition mule deer (8.7%); cattle (4.4%); sheep (17.4%); coyote (8.7%); Microtus sp. (56.5%); Eutamias (13%); Thomomys sp. (8.7%); Marmota flaviventris (4.4%); Citellus beldingi (4.4%); Erethizon dorsatum (8.7%); song birds (21.7%); grasshoppers (13.0%); other insects (34.8%); pine and fir needles (30.4%); grass (56.5%); other vegetable matter (13.2%) % of scats containing food item % Both Male and Female Juvenile 23 scats Sagehen Creek Field Station, Truckee Exposure Factor Datasets
Citation:

Home range, movements, and habitat use of coyotes in southcentral Georgia

Author(s)
Holzman, Stephen, Michael J. Conroy and John Pickering
Pages
139-146
Year
Volume
56
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 10.1 overall home range estimated by minimum convex method (95% probability) km2 Both Male and Female Both Adults and Juveniles 12 McRae and Irwin Counties Exposure Factor Datasets 6.9 (95% CI)
Citation:

Winter foraging patterns and consumption rates of northern Wisconsin coyotes

Author(s)
Huegel, Craig N. and Orrin J. Rongstad
Pages
203-207
Year
Volume
113
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate % body weight/d based on a deer and snowshoe hare diet %/d Both Male and Female Both Adults and Juveniles 3 animals/ 1-2 time periods Chequamegon National Forest Exposure Factor Datasets
Citation:

Average litter size of the coyote in Tennessee

Author(s)
Kennedy, Michael L., Jeffrey G. Babb, Robert M. Lee and Charles Lydeard
Pages
61-62
Year
Volume
65
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Clutch or Litter Size 5.0 estimated by placental scars young/litter Female Adult 59 Exposure Factor Datasets
Citation:

Home range size of coyotes: A critical review

Author(s)
Laundre, John W. and Barry L. Keller
Pages
127-139
Year
Volume
48
Exposure Endpoint Type Endpoint Value Sex Life Cycle Stage Sample Size Location Type
Home Range review Both Male and Female Both Adults and Juveniles Not Reported Exposure Factor Datasets
Citation:

Summer and fall food habits of coyotes in southwestern North Dakota

Author(s)
Lewis, Thomas L., William F. Jensen, Kay A. Keehr and Robert W. Seabloom
Pages
287-292
Year
Volume
26
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition mammals (80%; deer 45.4%, rabbits 23.7%); birds (2.0%); reptiles (0.7%); insects (10.5%); vegetation (46.7%) % of scats containing food item % Not Reported Not Reported 152 scats Billings County Exposure Factor Datasets
Citation:

Coyote movements, habitat use, and food habits in southwestern Oklahoma

Author(s)
Litvaitis, John A. and James H. Shaw
Pages
62-68
Year
Volume
44
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 68.7 minimum area home range km2 Female Adult 6 Wichita Mountains National Wildlife Refuge Exposure Factor Datasets 89.1 SD
Home Range 31.3 minimum area home range km2 Male Adult 5 Wichita Mountains National Wildlife Refuge Exposure Factor Datasets 42.5 SD
Home Range 39.9 minimum area home range km2 Female Juvenile 4 Wichita Mountains National Wildlife Refuge Exposure Factor Datasets 27.6 SD
Dietary Composition rodents (53%); fruits and seeds (32%); deer (20%); insects (19%); avian (19%); lagomorphs (11%); armadillo (9%); cattle (6%); reptile (4%) overall % occurrence in scats % Both Male and Female Both Adults and Juveniles 361 scats Wichita Mountains National Wildlife Refuge Exposure Factor Datasets
Citation:

Coyote foods in a southern California suburb

Author(s)
MacCracken, James G.
Pages
280-281
Year
Volume
10
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition mammals (28.9%; cottontail rabbit, 12.1%, Botta's pocket gopher, 6.8%); birds (15.9%); vegetation (21.7%); misc. (16.7%) % frequency of occurrence of items in scats % Not Reported Not Reported 97 scats El Cajon, near San Diego Exposure Factor Datasets
Citation:

Coyote foods in southwestern Colorado

Author(s)
MacCracken, James G.
Pages
317-318
Year
Volume
26
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition Mammals: Sylvilagus sp. (50.6 - 73.1%); Lepus sp. (0 - 5.0%); Neotoma (0 - 5.5%); Microtus (0-11.1%); Cricetid mice (1.2-8.9%); Bos taurus (1.9 - 7.9%); Odocoileus hemionus (3.6 - 15.5%) range of % relative dry weight of major food items (>5%) measured at 3 sites, based on scat analysis % Not Reported Not Reported 42 - 48/ site Montezuma, La Plata and Saguache Counties Exposure Factor Datasets
Citation:

Longevity of the coyote

Author(s)
Manville, Richard H.
Pages
390
Year
Volume
34
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Longevity 15 maximum lifespan yrs Male Adult 1 Exposure Factor Datasets Laboratory
Citation:

Diets of coyotes near the boundary of Saguaro National Monument and Tucson, Arizona

Author(s)
McClure, Mark F., Norman S. Smith and William W. Shaw
Pages
101-125
Year
Volume
40
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition mesquite pods (29%); prickly pear fruit (16%); other plants(24%); rodent (28%); lagomorph (22%); mule deer (3%); other mammals (3%); dog food or human-related (35%); misc. (14%) annual % occurrence of prey items identified in scats % Not Reported Not Reported 667 scats suburban area near Saguaro National Monument Exposure Factor Datasets
Dietary Composition mesquite pods (39%); prickly pear fruit (21%); other plants(35%); rodent (27%); lagomorph (20%); mule deer (9%); other mammals (4%); dog food or human-related (trace); misc. (16%) annual % occurrence of prey items identified in scats % Not Reported Not Reported 449 scats rural area near Saguaro National Monument Exposure Factor Datasets
Citation:

Food habits and average weights of a fall-winter sample of eastern coyotes, Canis latrans

Author(s)
Moore, Gary C. and John S. Millar
Pages
105-106
Year
Volume
100
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Dietary Composition snowshoe hare (31.7%); white-tailed deer (24.5%); plants (20.4%); small mammals (14.3%); non-edibles (13.2%); large birds (6.0%); porcupine (4.9%); Canis spp. (2.6%); carrion (1.9%); small birds (1.9%); apple (1.9%); human garbage (1.5%); moose (1.5%); feces (1.1); sheep (1.1%); cattle (0.8%) % frequency of occurrence of items identified from stomach contents % Both Male and Female Both Adults and Juveniles 265 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA
Body Weight - Mean 13.32 unskinned weight estimated from skinned weight kg Male Juvenile 89 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA
Body Weight - Mean 16.64 unskinned weight estimated from skinned weight kg Male Adult 50 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA
Body Weight - Mean 11.42 unskinned weight estimated from skinned weight kg Female Juvenile 80 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA
Body Weight - Mean 15.24 unskinned weight estimated from skinned weight kg Female Adult 23 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA
Citation:

Coyote food habits in southeastern Arizona

Author(s)
Ortega, Joseph C.
Pages
152-155
Year
Volume
32
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition leporids (68.5%); Sigmodon spp. (31.8%); aves (5.9%); grass (16.3%); Juniperus deppeana (7.2%); other vegetation (20.0%); other materials (9.6%) overall % occurrence of major food items (>5%) in scats % Not Reported Not Reported 759 scats Appleton-Whittel Research Ranch, Santa Cruz County (elev., 1500 m) Exposure Factor Datasets
Citation:

Energy requirements of eastern coyotes

Author(s)
Pekins, Peter J. and William W. Mautz
Pages
656-659
Year
Volume
68
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Metabolic Rate 10.6 yearly mean basal metabolic rate; range of seasonal means L O2/kg/d Both Male and Female Adult 4 Exposure Factor Datasets Laboratory
Metabolic Rate 163.5 field metabolic rate estimated as 3 times basal metabolic rate kcal/kg Both Male and Female Adult 4 Exposure Factor Datasets Laboratory
Citation:

Social distribution and population estimates of coyotes in north-central Montana

Author(s)
Pyrah, Duane
Pages
670-690
Year
Volume
48
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Home Range 7.8 mean den area; land area around a den or rendezvous used by group km2 Female Adult 3 Missouri River Breaks Exposure Factor Datasets
Home Range 9.7 mean den area; land area around a den or rendezvous used by group km2 Male Adult 12 Missouri River Breaks Exposure Factor Datasets
Citation:

Coyote diets associated with seasonal mule deer activities in California

Author(s)
Smith, James R.
Pages
78-82
Year
Volume
76
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Dietary Composition mule deer (7%); small mammals (67%); reptiles (11%); insects (8%); fruits (5%); other (21%) % frequency of food items in scats % Not Reported Not Reported 60 Sierra National Forest (elev. 300 -3900 m) Exposure Factor Datasets Fresno
Dietary Composition mule deer (3%); small mammals (30%); birds (6%); reptiles (6%); insects (8%); fruits (64%); other (4%) % frequency of food items in scats % Not Reported Not Reported 216 Sierra National Forest (elev. 300 -3900 m) Exposure Factor Datasets Fresno
Dietary Composition mule deer (3%); small mammals (18%); birds (2%); reptiles (2%); insects (2%); fruits (82%); other (1%) % frequency of food items in scats % Not Reported Not Reported 199 Sierra National Forest (elev. 300 -3900 m) Exposure Factor Datasets Fresno
Citation:

Summer food habits of coyotes in central Wyoming

Author(s)
Springer, Joseph Tucker and J. Steven Smith
Pages
449-456
Year
Volume
41
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition pronghorn antelope (55%); mule deer (5%), other native ungulate (3%); sciurids (21%); microtines (13%); cricetines (3%); unidentified cricetines (7%); western jumping mouse (1%); plant material (42%); coyote (22%); arthropods (18%) % frequency in scats % Not Reported Not Reported 404 scats Exposure Factor Datasets
Citation:

Coyote diets, five years later, at Cuyamaca Rancho State Park

Author(s)
Weintraub, Joel D.
Pages
152-157
Year
Volume
85
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Dietary Composition Scapanus latimanus (3%); Spermophilus beechyi (24%); Thomomys bottae (64%); Reithrodontomys megalotis (4%); Peromyscus sp. (19%); Neotoma spp. (4%); Microtus californicus (32%); Odocoileus hemionus (41%); birds (6%); reptiles (12%); arthropods (47%); vegetation (33%) % occurrence of major food items (>1%) in scats % Not Reported Not Reported 223 scats East Mesa, Cuyamaca Rancho State Park (elev., 1525 m) Exposure Factor Datasets San Diego
Citation:

Population characteristics of coyotes (Canis latrans) in the northern Chihuahuan desert of New Mexico

Author(s)
Windberg, Lamar A., Steven M. Ebbert and Brian T. Kelly
Pages
197-207
Year
Volume
138
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Home Range 12.6 85% harmonic mean estimate of home range for "territorial" class km2 Both Male and Female Both Adults and Juveniles 13 Jornada Experimental Range, Dona Ana County (elev., 1320-1390 m) Exposure Factor Datasets 1.8 SE
Home Range 25.9 85% harmonic mean estimate of home range for "transient" class km2 Both Male and Female Both Adults and Juveniles 12 Jornada Experimental Range, Dona Ana County (elev., 1320-1390 m) Exposure Factor Datasets 6.5 SE
Body Weight - Mean 11.6 kg Male Adult 21 Jornada Experimental Range, Dona Ana County (elev., 1320-1390 m) Exposure Factor Datasets >3 yrs 1.4 SE
Body Weight - Mean 9.5 kg Female Adult 13 Jornada Experimental Range, Dona Ana County (elev., 1320-1390 m) Exposure Factor Datasets >3 yrs 1.0 SE
Citation:

Body size and condition of coyotes in southern Texas

Author(s)
Windberg, Lamar A., Richard M. Engeman and Jeffrey F. Bromaghin
Pages
47 - 52
Year
Volume
27
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Body Weight - Mean 7.6 kg Male Juvenile 38 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 0.5 yrs 0.2 SE
Body Weight - Mean 6.5 kg Female Juvenile 40 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 0.5 yrs 0.2 SE
Body Weight - Mean 9.1 kg Male Juvenile 32 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.0 yr 0.2 SE
Body Weight - Mean range of means for two yearling age groups kg Male Juvenile 19-35 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.5 - 2.0 yrs
Body Weight - Mean range of means for two yearling age groups kg Female Juvenile 22 - 32 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.5 - 2.0 yrs
Body Weight - Mean range of means for two adult age groups kg Male Adult 69 - 76 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets >2.5 - >3.0 yrs
Body Weight - Mean range of means for two adult age groups; excluding those in latter half of gestation kg Female Adult 43-66 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets >2.5 - >3.0 yrs
Citation:

Winter diets of coyotes in relation to prey abundance in southern Texas

Author(s)
Windberg, Lamar A. and Carl D. Mitchell
Pages
439-447
Year
Volume
71
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition lagomorphs (27 - 54%); woodrat (5-21%); cotton rat (0-40%); small rodents (4-12%); deer (4-19%); other prey (8 - 22%) range of percent distribution of prey items over 8 yrs % Not Reported Not Reported 2335 scats Webb County Exposure Factor Datasets
Citation:

Survival of coyotes in southern Texas

Author(s)
Windberg, Lamar A., H. Leroy Anderson and Richard M. Engeman
Pages
301-307
Year
Volume
49
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Survival/ Mortality 0.70 overall annual survival rate (autumn-autumn), estimated over 4 yr periods Both Male and Female Adult 88 Webb County Exposure Factor Datasets > 1.5 yr 0.58 - 0.82 (95% CL)
Survival/ Mortality 0.42 overall annual survival rate (autumn-autumn), estimated over 3 yr periods Both Male and Female Juvenile 38 Webb County Exposure Factor Datasets 0.5 - 1.5 yr 0.24 - 0.60 (95% CL)
Citation:

Dispersal, daily activity, and home range of coyotes in southeastern Idaho

Author(s)
Woodruff, Roger A. and Barry L. Keller
Pages
199-207
Year
Volume
56
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Home Range 29.3 estimated by modified minimum area method km2 Female Adult 4 Idaho National Engineering Laboratory Exposure Factor Datasets 2.4 SE
Citation:

Use of food items by sex and age classes of coyotes

Author(s)
Cypher, Brian L., Kenneth A. Spencer and Jerry H. Scrivner
Pages
42-47
Year
Volume
82
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties
Dietary Composition leporid (76.4%); rodent (18.0%); livestock (13.5%); bird (13.5%); insect (4.5%); other (14.6%) % frequency of occurrence in stomach contents % Both Male and Female Adult 89 Naval Petroleum Reserves (elev., 88-473m) [lat., 35^oN; long., 119^oN] Exposure Factor Datasets > 1 yr Kern
Dietary Composition leporid (57.6%); rodent (27.1%); livestock (27.1%); bird (20.3%); insect (11.9%); other (25.4%) % frequency of occurrence in stomach contents % Both Male and Female Juvenile 59 Naval Petroleum Reserves (elev., 88-473m) [lat., 35^oN; long., 119^oN] Exposure Factor Datasets 1 yr Kern
Dietary Composition leporid (62.7%); rodent (19.4%); livestock (17.9%); bird (14.9%); insect (41.8%); other (26.9%) % frequency of occurrence in stomach contents % Both Male and Female Juvenile 59 Naval Petroleum Reserves (elev., 88-473m) [lat., 35^oN; long., 119^oN] Exposure Factor Datasets <1 yr Kern
Citation:

Summer food habits of coyotes in Idaho's River of No Return Wilderness Area

Author(s)
Elliott, Charles E. and Richard Guetig
Pages
63 - 65
Year
Volume
50
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition Columbian ground squirrel (56.85); mule deer (27.4%); deer mouse (15.6%); moose (13.7%); northern pocket gopher (11.7%); montane vole (11.7%); golden-mantled ground squirrel (5.8%); Audubon's cottontail (3.9%); horse (3.9%); unknown mammals (5.8%); reptiles (3.9%); arthropods (39.2%); birds (27.4%); plants (21.5%) % occurrence of major (>1.9%) food items in scats % Not Reported Not Reported 51 scats Big Creek Ranger District Exposure Factor Datasets
Citation:

Food habits of the coyote in California

Author(s)
Ferrel, Carol M., Howard R. Leach and Daniel F. Tillotson
Pages
301-341
Year
Volume
39
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Dietary Composition rodent (33.2%); deer (17.0%); other stock (14.8%); rabbit (13.2%); misc. (10.0%); sheep (4.6%); bird (3.8%); vegetation (3.4%) overall % volume of stomach contents % Not Reported Not Reported 407 coastal region Exposure Factor Datasets
Dietary Composition rodent (27.0%); deer (18.3%); other stock (9.4%); rabbit (22.2%); misc. (10.5%); sheep (6.7%); bird (5.0%); vegetation (0.9%) overall % volume of stomach contents % Not Reported Not Reported 611 northeast region Exposure Factor Datasets
Dietary Composition rodent (24.5%); deer (11.4%); other stock (12.1%); rabbit (22.9%); misc. (10.5%); sheep (9.7%); bird (3.4%); vegetation (5.5%) overall % volume of stomach contents % Not Reported Not Reported 813 inland Sierra region Exposure Factor Datasets
Dietary Composition rodent (19.2%); deer (5.0%); other stock (12.4%); rabbit (41.5%); misc. (12.4%); sheep (6.6%); bird (2.1%); vegetation (0.8%) overall % volume of stomach contents % Not Reported Not Reported 94 eastern region Exposure Factor Datasets
Citation:

Evaluation of several indices for assessment of coyote (Canis latrans) body composition

Author(s)
Huot, Jean, Marie-Lazarine Poulle and Michel Crete
Pages
1620-1624
Year
Volume
73
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Fat (total or %) 12.08 body fat content % Both Male and Female Both Adults and Juveniles 22 Quebec Exposure Factor Datasets CANADA 7.36 SD
Citation:

Densities of coyotes at the interface of Saguaro National Monument and Tucson, Arizona

Author(s)
McClure, Mark F., Norman S. Smith and William W. Shaw
Pages
83-86
Year
Volume
41
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Population Density range over 6 counting periods #/km2 Both Male and Female Not Reported 28-40/period Saguaro National Monument Exposure Factor Datasets
Citation:

Age distribution and weights of coyotes in northwestern Texas

Author(s)
Meinzer, Wyman P. and Fred S. Guthery
Pages
275-278
Year
Volume
25
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean 7.9 (0.5yr); 9.8 (1.5 yr); 11.0 (2.5 yr); 11.5(3.5 yr); 10.8 (4.5 yr); 11.6 (5.5 yr); 10.4 (6.5 yr); 10.9 (>7.5 yr) average body weights at various ages kg Female Both Adults and Juveniles 3 - 121/age King and Knox counties Exposure Factor Datasets 0.5 - >7.5 yr
Body Weight - Mean 8.2 (0.5yr); 10.4 (1.5 yr); 12.8 (2.5 yr); 13.2 (3.5 yr); 13.7 (4.5 yr); 12.5 (5.5 yr); 12.1 (6.5 yr); 12.6 (>7.5 yr) average body weights at various ages kg Male Both Adults and Juveniles 8 - 76/age King and Knox counties Exposure Factor Datasets 0.5 - >7.5 yr
Citation:

Seasonal variation in body mass and composition of eastern coyotes

Author(s)
Poulle, Marie Lazarine, Michel Crete and Jean Huot
Pages
1625 - 1633
Year
Volume
73
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Fat (total or %) 9.5 % Both Male and Female Both Adults and Juveniles 36 Quebec Exposure Factor Datasets CANADA 1.3
Download CSV
Subscribe to Canis latrans
OEHHA California Office of Environmental Health Hazard Assessment