Food Ingestion Rate

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California Leaf-Nosed Bat (Macrotus californicus)

Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Sample Size Location Type California Counties Countries
Food Ingestion Rate 1.15 Req for weight maint. g dry mass/d B NR Colorado Desert Exposure Factor Datasets Riverside USA
Food Ingestion Rate 3.83 Req for weight maint. g/d B NR Colorado Desert Exposure Factor Datasets Riverside USA
Food Ingestion Rate 29.4 Req for weight maint. % body mass B NR Colorado Desert Exposure Factor Datasets Riverside USA
Food Ingestion Rate Tot energy intake: 28.8, metabolizable: 23.6 Req for weight maint. kJ/day B NR Colorado Desert Exposure Factor Datasets Riverside USA

Lesser Long-Nosed Bat (Leptonycteris yerbabuenae)

Citation:
Author(s)
Gonzalez-Terrazas, T.P., Medellin, R.A., Knörnschild, M. and Tschapka, M.
Issue
22
Volume
215
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate See citation Figure 5 Nectar extraction efficiency by nectar depth g/second NR Not Reported 347 Callejones, Colima Exposure Factor Datasets MEXICO
Citation:
Author(s)
Ayala-Berdon, J., Rodríguez-Peña, N., Orduña-Villaseñor, M., Stoner, K.E., Kelm, D.H. and Schondube, J.E.
Issue
2
Volume
160
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Condition Countries
Food Ingestion Rate See citation Figure 2 Flight time by sugar intake B Not Reported 12 Chamela-Cuixmala Biosphere Reserve, Jalisco Exposure Factor Datasets Non-reproductive MEXICO
Citation:
Author(s)
Ayala-Berdon, J. and Schondube, J.E.
Issue
5
Volume
84
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Countries Error
Food Ingestion Rate 146 mmol sugar/L: 3.48; 1022 mmol/L: 7.85 Food intake at diff. sugar conc. g B Not Reported 6 Chamela-Cuixmala Biosphere Reserve, Jalisco Exposure Factor Datasets Non-reproductive MEXICO 146 mmol/L: 0.62; 1022 mmol/L: 1.04
Food Ingestion Rate See citation Figure 2 Energy intake (sugar solution) kJ/10 hour B Not Reported 6 Chamela-Cuixmala Biosphere Reserve, Jalisco Exposure Factor Datasets Non-reproductive MEXICO

Spotted Bat (Euderma maculatum)

Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Food Ingestion Rate 0.466 Insect attack rate attack/min NR Not Reported 152 Dinosaur National Monument Exposure Factor Datasets USA 0.294
Citation:
Author(s)
Wai-Ping, V. and Fenton, M.B.
Issue
3
Volume
70
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate 0.75 Insect attack rate attack/min NR Not Reported Not reported Okanagan Valley, Britist Columbia Exposure Factor Datasets CANADA

American Robin (Turdus migratorius)

Citation:
Author(s)
Baldwin, M.J., Barrow Jr, W.C., Jeske, C. and Rohwer, F.C.
Issue
3
Volume
120
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Food Ingestion Rate 0.13 g dry/g^0.75/day NR Not Reported 5 Lafayette Exposure Factor Datasets USA 0.03
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate See Figure 1 Insect ingestion Invertebrates/min B Both Adults and Juveniles Adult: 204, juvenile: 224 Louisville Exposure Factor Datasets USA
Food Ingestion Rate See Figure 3 Cherry ingestion Fruits/min B Both Adults and Juveniles Adult: 204, juvenile: 224 Louisville Exposure Factor Datasets USA
Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate See Figure 1 Wet matter intake (seeds vs. pulp) mg/g/d NR Adult 4 Exposure Factor Datasets USA
Food Ingestion Rate See Figure 2 Dry matter intake (seeds vs. pulp) mg/g/d NR Adult 4 Exposure Factor Datasets USA

Mexican Long-Tongued Bat (Choeronycteris mexicana)

Citation:
Author(s)
Ayala-Berdon, J. and Schondube, J.E.
Issue
5
Volume
84
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate Increased Nectar intake with decreased sucrose concentration NR Not Reported 4 El Jorullo Biological Reserve Exposure Factor Datasets MEXICO

Snowy Egret (Egretta thula)

Citation:
Author(s)
Brzorad, J.N., Maccarone, A.D. and Conley, K.J.
Issue
3
Volume
75
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Countries
Food Ingestion Rate See ciation Figure 2 Foraging success Fish capture/strike NR Adult Not reported New Jersey & New York Exposure Factor Datasets Breeding USA

California Sea Lion (Zalophus californianus)

Citation:
Author(s)
Kastelein, R.A., Schooneman, N.M., Vaughan, N. and Wiepkema, P.R.
Issue
2
Volume
19
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate See citation Figure 1 Annual food consumption B Both Adults and Juveniles 26 Harderwijk Marine Mammal Park Exposure Factor Datasets NETHERLANDS
Citation:
Author(s)
Iverson, S. J., O.T. Oftedal and D.J. Boness
Pages
180-184
Publisher
Springer Verlag
Year
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Food Ingestion Rate 8.00 daily milk intake as % of pup body weight %/d Male Pup 7 San Nicolas Island Exposure Factor Datasets 5-30 d 0.260 SE
Food Ingestion Rate 7.37 daily milk intake as % of pup body weight %/d Female Pup 7 San Nicolas Island Exposure Factor Datasets 5-30 d 0.242 SE
Food Ingestion Rate 5.96 daily milk intake as % of pup body weight %/d Male Pup 5 San Nicolas Island Exposure Factor Datasets 1-2 mo 0.405 SE
Food Ingestion Rate 5.93 daily milk intake as % of pup body weight %/d Female Pup 4 San Nicolas Island Exposure Factor Datasets 1-2 mo 0.467 SE

Deer Mouse (Peromyscus maniculatus ssp. gambelii)

Citation:
Author(s)
Seabloom, Robert W., Robert G. Schwab and Susan C. Loeb
Pages
2238-2243
Year
Volume
72
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Error
Food Ingestion Rate 0.19 mean dry stomach content mass g Male Adult 55 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.24 mean dry stomach content mass g Female Adult 60 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.03 SE
Food Ingestion Rate 0.18 mean dry stomach content mass g Male Adult 155 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.22 mean dry stomach content mass g Female Adult 90 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.24 mean dry stomach content mass g Male Adult 121 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.24 mean dry stomach content mass g Female Adult 100 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.22 mean dry stomach content mass g Male Adult 104 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.03 SE
Food Ingestion Rate 0.3 mean dry stomach content mass g Female Adult 97 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.03 SE
Food Ingestion Rate 0.14 mean dry stomach content mass g Male Juvenile 69 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.01 SE
Food Ingestion Rate 0.14 mean dry stomach content mass g Female Juvenile 29 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE
Food Ingestion Rate 0.13 mean dry stomach content mass g Male Juvenile 18 Tule Lake National Wildlife Refuge (1230 m) Exposure Factor Datasets Siskiyou 0.02 SE

American Kestrel (Falco sparverius)

Citation:
Author(s)
Barrett, Gary W. and Mackey, Carl V.
Pages
514-519
Year
Issue
4
Volume
87
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 0.42 mean caloric consumption per g body weight per day (wet weight basis) kcal/g/day Male Adult 2 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Wing, Leonard and Anne H. Wing
Pages
168-170
Year
Volume
41
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate 43.6 average and range of daily caloric intake (food provided ad libidum) cal/d Male Adult 1 bird Exposure Factor Datasets sedentary, injured Laboratory
Citation:
Author(s)
Craighead, John J. and Frank C. Craighead, Jr.
Pages
443
Publisher
Dover Publications, Inc.
Year
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate averages of food amounts eaten per day g Both Male and Female Not Reported 3 birds Exposure Factor Datasets captive Laboratory

Pallid Bat (Antrozous pallidus)

Citation:
Author(s)
Orr, Robert T.
Pages
165-246
Year
Issue
4
Volume
28
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate range of mean daily intake of mealworms by captive bats g/d Both Male and Female Adult 3 bats Exposure Factor Datasets Laboratory

Double-crested Cormorant (Phalacrocorax auritus)

Citation:
Author(s)
Leger, Claire and Raymond McNeil
Pages
351-361
Year
Issue
3
Volume
101
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Food Ingestion Rate 4.30 mean frequency of daily feeding of first hatched chick of a brood feedings/d Not Reported Juvenile 64 observations Iles de la Madeleine Archipelago, Gulf of St. Lawrence Exposure Factor Datasets CANADA 1.90 SD
Food Ingestion Rate mean meal weight of chicks aged 5-37 days g Not Reported Juvenile 2 chicks Iles de la Madeleine Archipelago, Gulf of St. Lawrence Exposure Factor Datasets CANADA

Kit Fox (Vulpes macrotis)

Citation:
Author(s)
Golightly, Richard T. and Robert D. Ohmart
Pages
51-58
Year
Issue
1
Volume
65
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 101 estimated daily food intake based on a desert kangaroo diet (7.38 kJ/g wet wt) and calculated daily energy requirements (see Golightly, 1981) g/d Both Male and Female Adult Not Reported Exposure Factor Datasets Laboratory

Ornate Shrew (Sorex ornatus)

Citation:
Author(s)
Rust, Aileen K.
Pages
369-382
Year
Volume
99
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Condition Error Lab
Food Ingestion Rate 1.26 g/g/d Both Male and Female Adult 3 captured at San Pablo Bay, Sonoma CA Exposure Factor Datasets breeding 0.03 SE Laboratory
Food Ingestion Rate 1.81 g/g/d Both Male and Female Adult 5 captured at San Pablo Bay, Sonoma CA Exposure Factor Datasets non-breeding 0.10 SE Laboratory

Mourning Dove (Zenaida macroura)

Citation:
Author(s)
Schmid, William D.
Pages
1171-1172
Year
Volume
150
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 71 intake based on analysis of crop contents kcal/day/bird Not Reported Adult 120 birds captured in Grand Forks County, ND Exposure Factor Datasets 66.6-75.4 95% CI Laboratory

Sea Otter (Enhydra lutris)

Citation:
Author(s)
Costa, Daniel P.
Pages
35-44
Year
Issue
1
Volume
55
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 234 Daily total energy consumption Kcal/kg-d Both Male and Female Adult 5 Exposure Factor Datasets 19 SE Laboratory
Food Ingestion Rate 168 Net metabolizable energy Kcal/kg-d Both Male and Female Adult 5 Exposure Factor Datasets Laboratory
Food Ingestion Rate 21.6 % of body mass/d Both Male and Female Adult 5 Exposure Factor Datasets 1.3 SE Laboratory

Desert Tortoise (Gopherus agassizi)

Citation:
Author(s)
Nagy, Kenneth A. and Philip A. Medica
Pages
73-92
Year
Issue
1
Volume
42
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate 4.52 annual weighted mean g dry matter/kg/d Both Male and Female Both Adults and Juveniles 11 animals Rock Valley, Nye County Exposure Factor Datasets

California Vole (Microtus californicus)

Citation:
Author(s)
Batzli, G. O., and F. Russell Cole
Pages
740-750
Year
Issue
4
Volume
60
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Sample Size Location Type Age-Specific Error Lab
Food Ingestion Rate 897 ingested energy; fed rabbit pellets for 21 d cal/g/d Not Reported 5 Exposure Factor Datasets 28 d or older 28 SE Laboratory
Food Ingestion Rate 1115 ingested energy; fed bromegrass for 21 d cal/g/d Not Reported 7 Exposure Factor Datasets 28 d or older 35 SE Laboratory
Food Ingestion Rate 693 ingested energy; fed ryegrass seeds for 21 d cal/g/d Not Reported 8 Exposure Factor Datasets 28 d or older 22 SE Laboratory
Food Ingestion Rate 206 fed rabbit pellets for 21 d mg/g/d Not Reported 5 Exposure Factor Datasets 28 d or older 6 SE Laboratory
Food Ingestion Rate 254 fed bromegrass for 21 d mg/g/d Not Reported 7 Exposure Factor Datasets 28 d or older 8 SE Laboratory
Food Ingestion Rate 157 fed ryegrass seeds for 21 d mg/g/d Not Reported 8 Exposure Factor Datasets 28 d or older 5 SE Laboratory

Mallard duck (Anas platyrhynchos)

Citation:
Author(s)
Davison, K.L. and J.L. Sell
Pages
222-232
Year
Volume
2
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate food consumption rate for average body weight of 1.23 kg g/duck/d Female Adult 18 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Heitmeyer, Mickey E.
Pages
263-266
Year
Volume
90
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate 3.9 g protein/day Female Adult 183 birds Ted Shanks Wildlife Management Area Exposure Factor Datasets
Citation:
Author(s)
Sugden, Lawson G.
Pages
781-785
Year
Issue
4
Volume
35
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Food Ingestion Rate 43.35 The value is an average calculated from average intake on eight different diets. See table 1 p. 783 for specific diet averages. grams/duck/day Male Juvenile 12 Exposure Factor Datasets 18 - 20 weeks Laboratory
Food Ingestion Rate 38.01 The value is an average calculated from average intake on eight different diets. See table 1 p. 783 for specific diet averages. grams/duck/day Female Juvenile 12 Exposure Factor Datasets 18 -20 weeks old Laboratory
Citation:
Author(s)
Sugden, L.G.
Pages
35-39
Year
Issue
1
Volume
7
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 70 mean daily ingestion of barley at 15 C g/day/duck Male Juvenile 16 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Piccirillo, V.J. and R.P. Quesenberry
Pages
133-140
Year
Issue
5/6
Volume
4
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 574.7-1182.8 g/wk range of mean food consumption over the breeding period Both Male and Female Adult 90 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Sugden, Lawson G., E.A. Driver and Michael C.S. Kingsley
Pages
1567-1570
Issue
8
Volume
59
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 376.2 food intake of 8 week old mallards g/wk Both Male and Female Juvenile 15 Exposure Factor Datasets 25.6 (SE) Laboratory

Sideblotched Lizard (Uta stansburiana)

Citation:
Author(s)
Tinkle, Donald W.
Pages
1 - 182
Year
Volume
132
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate 0.02 total volume of food eaten g/d Not Reported Not Reported Not Reported Exposure Factor Datasets
Citation:
Author(s)
Grenot, Claude J., Patricia Galina-Tessaro and Sergio Alvarez-Cardenas
Pages
11-23
Year
Volume
16
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Food Ingestion Rate 26.1 mg dry mass diet/g/d Both Male and Female Adult Not Reported El Comitan, Baja California Sur Exposure Factor Datasets MEXICO 11.7 SE

Merriam's Kangaroo Rat (Dipodomys merriami)

Citation:
Author(s)
Reynolds, Hudson G.
Pages
112-127
Year
Issue
2
Volume
28
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 12 body weight maintanance requirement based on a rolled barley diet % body weight/d Both Male and Female Not Reported 10 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Soholt, Lars F.
Pages
445-457
Year
Issue
2
Volume
98
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate see citation figure of daily food intake g/d Female Adult 4-16 captured in Clark County, NV Exposure Factor Datasets non-reproductive, lactating or gestating Laboratory

Bushtit (Psaltriparus minumus)

Citation:
Author(s)
Chaplin, Susan B.
Pages
424-430
Year
Volume
99
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 35.17 consumption of mealworms at 20 deg C kJ/d Not Reported Adult 6 birds captured at Occidental College, Los Angeles Exposure Factor Datasets 1.26 SE Laboratory

Deer Mouse (Peromyscus maniculatus ssp. bairdii)

Citation:
Author(s)
Dice, Lee R.
Pages
29-47
Year
Volume
3
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 0.552 daily food ingestion at an ambient temperature of 21C cal/g/d Both Male and Female Adult Not Reported Exposure Factor Datasets Laboratory
Food Ingestion Rate 1.205 daily food ingestion at an ambient temperature of 21C cal/g/d Both Male and Female Juvenile Not Reported Exposure Factor Datasets Laboratory
Citation:
Author(s)
Cronin, Kim L. and Eric L. Bradley
Pages
669-673
Year
Issue
4
Volume
89
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate range of mean daily consumption (g food/animal/d) during 3 sampling periods; fed Agway Lab chow g/d Both Male and Female Adult 4/group Exposure Factor Datasets Laboratory
Citation:
Author(s)
Drickamer, Lee C.
Pages
763-766
Year
Issue
4
Volume
57
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Food Ingestion Rate 0.854 total weekly consumption rate of a seed diet (see dietary composition dataset) g/g/wk Both Male and Female Juvenile 10 Exposure Factor Datasets 30-60 d Laboratory
Citation:
Author(s)
Hatfield, Donald M.
Pages
29-36
Year
Volume
21
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 3.01 g/24 hrs Not Reported Adult 2 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Drickamer, Lee C.
Pages
191-194
Year
Volume
51
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 0.934 mean weekly consumption per g body weight (seed diet) g/g/wk Both Male and Female Adult 30 Exposure Factor Datasets Laboratory

Desert Iguana (Dipsosaurus dorsalis)

Citation:
Author(s)
Mautz, William J. and Kenneth A. Nagy
Pages
640-658
Year
Issue
6
Volume
60
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Food Ingestion Rate estimated feeding rate to support energy expenditure measured in field mg dry food/g/d Not Reported Adult 7-11/time period Thousand Palms Exposure Factor Datasets Riverside
Food Ingestion Rate estimated feeding rate to support energy expenditure measured in field mg dry food/g/d Not Reported Hatchling 7-9/time period Thousand Palms Exposure Factor Datasets Riverside
Citation:
Author(s)
Minnich, John E. and Vaughan H. Shoemaker
Pages
496-509
Year
Volume
84
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Food Ingestion Rate 50 rate estimated from intake of preformed water and water content of food for animals maintaining weight on natural vegetation g fresh wt food//kg/d Not Reported Not Reported Not Reported Palm Desert and Thousand Palms Exposure Factor Datasets Riverside

Gopher Snake (Pituophis catenifer formerly Pituophis melanoleucus)

Citation:
Author(s)
Diller, Lowell V. and Donald R. Johnson
Pages
228-233
Year
Volume
44
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error Lab
Food Ingestion Rate 1.6 % body weight consumed per day % Not Reported Not Reported 43 captive in outdoor enclosures at Snake River Birds of Prey Area Exposure Factor Datasets Age class 1 and older 0.82 SD Laboratory
Citation:
Author(s)
Fitch, Henry S.
Pages
159 - 184
Year
Volume
33
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate 2 g/d Not Reported Not Reported Not Reported San Joaquin Experimental Range Exposure Factor Datasets

Deer Mouse (Peromyscus maniculatus ssp. nebrascensis)

Citation:
Author(s)
Millar, John S.
Pages
1280-1284
Year
Volume
63
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate 0.17 average daily food intake g/g/d Female Adult 49 captured in Alberta, Canada Exposure Factor Datasets non-breeding Laboratory

Deer Mouse (Peromyscus maniculatus)

Citation:
Author(s)
Millar, John S.
Pages
1015 - 1019
Year
Volume
57
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate FI = 2.44 + 0.05 W equation relating food intake (FI; g/d) to body weight (W; g) g/d Female Adult 42 Exposure Factor Datasets non-breeding Laboratory
Citation:
Author(s)
Johnson, Donald R. and Karen L. Groepper
Year
Issue
2
Volume
84
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition
Food Ingestion Rate range of weighted means of dry weights of stomach contents mg Not Reported Juvenile 12-82 Ward and McClean Counties Exposure Factor Datasets
Food Ingestion Rate range of weighted means of dry weights of stomach contents mg Female Adult 6-153 Ward and McClean Counties Exposure Factor Datasets
Food Ingestion Rate Range of weighted means of dry weights of stomach contents; mg Female Adult 33-116 Ward and McLean Counties Exposure Factor Datasets Gravid or lactating
Food Ingestion Rate range of weighted means of dry weights of stomach contents; mg Male Adult 59-359 Ward and McClean Counties Exposure Factor Datasets
Citation:
Author(s)
Fordham, R. A.
Pages
138-146
Year
Volume
52
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Food Ingestion Rate amount of grain removed per mouse per day at site receiving supplemental food g/animal/d Not Reported Not Reported Not Reported University of British Columbia Exposure Factor Datasets CANADA

Great Horned Owl (Bubo virginianus)

Citation:
Author(s)
Duke, G.E., J.G. Ciganek and O.A. Evanson
Pages
283-292
Year
Volume
44
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 26.58 daily food intake on a mouse diet, dry weight basis g/kg/d Not Reported Adult 4 owls x 5 days = 20 owl days Exposure Factor Datasets 4.08 Laboratory
Food Ingestion Rate 26.37 daily food intake on a turkey poult diet, dry weight basis g/kg/d Not Reported Adult 26 owl days Exposure Factor Datasets 6.33 SD Laboratory
Citation:
Author(s)
Craighead, John J. and Frank C. Craighead, Jr.
Pages
443
Publisher
Dover Publications, Inc.
Year
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Lab
Food Ingestion Rate averages of food amounts eaten per day g Both Male and Female Not Reported 2 birds Exposure Factor Datasets captive Laboratory
Citation:
Author(s)
Tabaka, Christopher S., Duane E. Ullrey, James G. Sikarskie, Sharon R. DeBar and Pao K. Ku
Pages
187-196
Year
Issue
2
Volume
27
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Food Ingestion Rate 115 weight consumed per day on an all chick diet g/d Not Reported Adult 4 owls Exposure Factor Datasets 16.9 SD Laboratory
Food Ingestion Rate 114 weight consumed per day on an all hamster diet g/d Not Reported Adult 4 owls Exposure Factor Datasets 21.4 SD Laboratory

Bullfrog (Lithobates catesbeianus formerly Rana catesbeiana)

Citation:
Author(s)
Brooks, G. R., Jr.
Pages
173-186
Year
Volume
15
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate 0.4 average weight of stomach contents for frogs with an average body weight of 17.5 g g Both Male and Female Not Reported 78 ponds, Hanover County Exposure Factor Datasets
Food Ingestion Rate 2.33 average weight of stomach contents for frogs with an average body weight of 106.3 g g Both Male and Female Not Reported 42 ponds, Hanover County Exposure Factor Datasets
Food Ingestion Rate 4.6 average weight of stomach contents for frogs with an average body weight of 248.7 g g Both Male and Female Not Reported 18 ponds, Hanover County Exposure Factor Datasets

Western Fence Lizard (Sceloporus occidentalis)

Citation:
Author(s)
Jameson, E.W. Jr., A.A. Heusner and Donna Lem
Pages
255-261
Year
Issue
3
Volume
14
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Food Ingestion Rate SCW = 0.46(BW)^0.63 equation relating stomach content fresh weight (SCW; mg) to body weight (BW; g) mg Both Male and Female Not Reported 920 animals yellow pine forest (elev., 1500m) and valley grassland (elev., 150m), central Sierra Nevada Exposure Factor Datasets
Food Ingestion Rate 127 estimated average stomach content fresh weight in 5 g lizard mg Both Male and Female Not Reported Not Reported central Sierra Nevada (elev., 150m and 1500m) Exposure Factor Datasets
Food Ingestion Rate 245 estimated average stomach content fresh weight in a 15 g lizard mg Both Male and Female Not Reported Not Reported central Sierra Nevada (elev., 150m and 1500m) Exposure Factor Datasets
Food Ingestion Rate 213 mean measured stomach content fresh weight of lizards averaging 9.6 g mg Male Not Reported 295 valley grassland (elev., 150m), central Sierra Nevada Exposure Factor Datasets 130SD

Brown Pelican (Pelecanus occidentalis)

Citation:
Author(s)
Schreiber, Ralph W.
Pages
19-39
Year
Issue
1
Volume
47
Exposure Endpoint Type Endpoint Description Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate percent of body weight consumed daily during maintenance of adult weight Not Reported Both Adults and Juveniles 4 birds Tarpon Key Exposure Factor Datasets

Striped Skunk (Mephitis mephitis)

Citation:
Author(s)
Wade-Smith, Julia and B.J. Verts
Pages
1-7
Year
Volume
173
Exposure Endpoint Type Endpoint Value Sex Life Cycle Stage Sample Size Location Type
Food Ingestion Rate review Both Male and Female Adult Not Reported Exposure Factor Datasets

California Ground Squirrel (Spermophilus beecheyi)

Citation:
Author(s)
Fitch, Henry S.
Pages
559-596
Year
Volume
39
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate 22.5 g dry wheat/squirrel x day Both Male and Female Both Adults and Juveniles 9 animals Exposure Factor Datasets Laboratory
Food Ingestion Rate range of total food weight for observed individuals g dry wt/d Both Male and Female Adult 6 San Joaquin Experimental Range Exposure Factor Datasets

Little Pocket Mouse (Perognathus longimembris)

Citation:
Author(s)
Kenagy, G. J.
Pages
1201-1219
Year
Issue
6
Volume
54
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Lab
Food Ingestion Rate S = -9.37T + 408 seed consumption (S) in mg/g bw/d as a function of ambient temperature, in centigrade (T) Not Reported Not Reported 8 individuals Exposure Factor Datasets Laboratory

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