Kenneth A. Nagy
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(Suggest an Edit or Addition)Kenneth A. Nagy's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- FIELD METABOLIC RATE AND FOOD REQUIREMENT SCALING IN MAMMALS AND BIRDS (1987) (971)
- Energetics of free-ranging mammals, reptiles, and birds. (1999) (767)
- Water flux in animals: analysis of potential errors in the tritiated water method. (1980) (487)
- Field metabolic rate and body size (2005) (421)
- CO2 production in animals: analysis of potential errors in the doubly labeled water method. (1980) (414)
- Sustained metabolic scope. (1990) (376)
- Energetics of Pregnancy and Lactation in Freeranging Little Brown Bats (Myotis lucifugus) (1989) (322)
- Energy Metabolism: Errors in Gas-Exchange Conversion Factors (1988) (283)
- Physiological ecology of desert tortoises in southern Nevada (1986) (271)
- Osmoregulation in amphibians and reptiles. (1977) (260)
- Bioenergetic correlates of foraging mode for the snakes Crotalus cerastes and Masticophis flagellum (1994) (207)
- Locomotor capacity and foraging behaviour of kalahari lacertid lizards (1984) (197)
- REFERENCE INTERVALS AND PHYSIOLOGIC ALTERATIONS IN HEMATOLOGIC AND BIOCHEMICAL VALUES OF FREE-RANGING DESERT TORTOISES IN THE MOJAVE DESERT (1999) (191)
- Scaling of water flux rate in animals (1988) (191)
- Determination of oxygen-18 in water contained in biological samples by charged particle activation. (1975) (187)
- TRANSMITTER LOADS AFFECT THE FLIGHT SPEED AND METABOLISM OF HOMING PIGEONS (1988) (181)
- Energy Utilization by Free-Ranging Jackass Penguins, Spheniscus Demersus (1984) (180)
- Field Energetics and Foraging Mode of Kalahari Lacertid Lizards (1984) (167)
- An Evaluation of Time-Budget Estimates of Daily Energy Expenditure in Birds (1984) (158)
- Annual cycle of energy and time expenditure in a golden-mantled ground squirrel population (1989) (155)
- Energetics and Water Flux of Free-Ranging Big Brown Bats (Eptesicus fuscus) during Pregnancy and Lactation (1990) (150)
- Food requirements of wild animals: predictive equations for free-living mammals, reptiles, and birds (2001) (141)
- ENERGY METABOLISM AND FOOD CONSUMPTION BY WILD HOWLER MONKEYS (ALOUATTA PALLIATA) (1979) (141)
- Sexual dimorphism in steppe tortoises (Testudo horsfieldii): influence of the environment and sexual selection on body shape and mobility (2001) (136)
- Flight Energetics of Free-Living Sooty Terns (1984) (132)
- Effects of climatic variation on field metabolism and water relations of desert tortoises (1998) (129)
- Daily energy expenditure and energy utilization of free-ranging Black-legged Kittiwakes (1987) (127)
- Energy Expenditure in Free-Ranging Lizards (1977) (123)
- Egg Size and Annual Egg Production by Female Desert Tortoises (Gopherus agassizii): The Importance of Food Abundance, Body Size, and Date of Egg Shelling (1999) (120)
- Energy expenditure during lactation in relation to littler size in free-living golden-mantled ground squirrels (1990) (118)
- Temperature Regulation by the Inflorescence of Philodendron (1972) (116)
- Field Bioenergetics of Mammals - What Determines Field Metabolic Rates (1994) (109)
- Behavior, Diet and Reproduction in a Desert Lizard, Sauromalus obesus (1973) (102)
- Stable isotopes in physiological ecology and food web research. (1986) (102)
- Interlaboratory Comparison of Different Analytical Techniques for the Determination of Oxygen-18 Abundance (1990) (101)
- Water balance of free-ranging little brown bats (Myotis lucifugus) during pregnancy and lactation (1989) (101)
- Daily Energy Expenditure of Savannah Sparrows: Comparison of Time-Energy Budget and Doubly-Labeled Water Estimates (1984) (97)
- Time-Budget Estimates of Avian Energy Expenditure: Physiological and Meteorological Considerations (1986) (93)
- Resource Utilization by Desert Quail: Time and Energy, Food and Water (1985) (92)
- Energy Utilization by Wilson's Storm-Petrel (Oceanites oceanicus) (1987) (90)
- Energy Expenditure of Free-Ranging Wandering Albatrosses Diomedea exulans (1986) (89)
- Field Metabolic Rate, Water Flux, and Food Consumption in Three-Toed Sloths (Bradypus variegatus) (1980) (80)
- Seasonal Water and Energy Metabolism of the Desert-Dwelling Kangaroo Rat (Dipodomys merriami) (1994) (79)
- Doubly-Labeled Water Studies of Vertebrate Physiological Ecology (1989) (78)
- ENERGY EXPENDITURE AND WATER FLUX IN THREE SYMPATRIC DESERT RODENTS (1986) (76)
- Energy Utilization by Free‐Ranging Sceloporus Virgatus Lizards (1984) (75)
- Energy Utilization and Temperature Regulation by Jackrabbits (Lepus californicus) in the Mojave Desert (1976) (75)
- Water, Electrolyte, and Nitrogen Budgets of Jackrabbits (Lepus californicus) in the Mojave Desert (1976) (75)
- The Doubly Labeled Water (1983) (72)
- Energy and Water Budgets in Free-Living Antechinus stuartii (Marsupialia:Dasyuridae) (1978) (72)
- Energy, water, and food use by springbok antelope (Antidorcas marsupialis) in the Kalahari Desert (1994) (70)
- ENERGY COSTS OF GROWTH IN NEONATE REPTILES (2000) (69)
- Seasonal Water, Energy and Food Use by Free-Living, Arid-Habitat Mammals (1994) (68)
- Field Metabolic Rate and Food Consumption by Free-Living Anna's Hummingbirds (Calypte anna) (1988) (68)
- CLINICAL DISEASE AND LABORATORY ABNORMALITIES IN FREE-RANGING DESERT TORTOISES IN CALIFORNIA (1990–1995) (2003) (67)
- Cellulose digestion and nutrient assimilation in Sauromalus obesus, a plant-eating lizard (1977) (66)
- Foraging behaviour and diet of an ectothermic herbivore: Testudo horsfieldi (2003) (63)
- Foraging ranges of penguins (1989) (63)
- The Parasol Tail and Thermoregulatory Behavior of the Cape Ground Squirrel Xerus inauris (1984) (63)
- Field Energetics and Food Consumption of the Galápagos Marine Iguana, Amblyrhynchus cristatus (1984) (62)
- The roles of energetics, water economy, foraging behavior, and geothermal refugia in the distribution of the bat,Macrotus californicus (1986) (62)
- Energy and Nitrogen Budgets of the Free-Living Desert Lizard Sauromalus obesus (1975) (61)
- SEROEPIDEMIOLOGY OF UPPER RESPIRATORY TRACT DISEASE IN THE DESERT TORTOISE IN THE WESTERN MOJAVE DESERT OF CALIFORNIA (1999) (61)
- Field Bioenergetics: Accuracy of Models and Methods (1989) (60)
- Food and Energy Requirements of Adélie Penguins (Pygoscelis adeliae) on the Antarctic Peninsula (1992) (60)
- Validation of the Doubly Labeled Water Technique for Measuring Energy Metabolism in Savannah Sparrows (1984) (60)
- A short spring before a long jump: the ecological challenge to the steppe tortoise (Testudo horsfieldi) (2002) (59)
- Sexual size dimorphism in steppe tortoises (Testudo horsfieldi): growth, maturity, and individual variation (2001) (59)
- Water Flux and Energetics of Nestling Savannah Sparrows in the Field (1985) (58)
- Ontogenetic Changes in Diet, Field Metabolic Rate, and Water Flux in the Herbivorous Lizard Dipsosaurus dorsalis (1987) (57)
- Water and electrolyte budgets of a free-living desert lizard,Sauromalus obesus (1972) (55)
- Metabolism and Water Flux of Captive and Free-living Australian Parrots (1991) (54)
- SCALING OF ENERGY AND WATER FLUXES IN FREE-LIVING ARID-ZONE AUSTRALIAN MARSUPIALS (2000) (53)
- NUTRITIONAL QUALITY OF NATIVE AND INTRODUCED FOOD PLANTS OF WILD DESERT TORTOISES (1998) (53)
- Body size, granivory and seasonal dietary shifts in desert gerbilline rodents (1997) (52)
- Aspects of dietary quality, nutrient assimilation and water balance in wild howler monkeys (Alouatta palliata) (2004) (52)
- Energetic Cost of Foraging in Free‐Diving Emperor Penguins (2001) (51)
- Economy of Harem Maintenance in the Greater Spear-Nosed Bat, Phyllostomus hastatus (1998) (50)
- Evaporative Water Loss: Humidity Acclimation in Anolis carolinensis Lizards (1983) (48)
- Winter Activity of Juvenile Desert Tortoises (Gopherus agassizii) in the Mojave Desert (1999) (48)
- Food Intake Rate and Body Mass Influence Transit Time and Digestibility in the Desert Tortoise (Xerobates agassizii) (1993) (47)
- Studies on the control of electrolyte excretion by the nasal gland of the lizard Dipsosaurus dorsalis. (1972) (44)
- Validation of the Doubly Labeled Water Method (3HH18O) for Measuring Water Flux and CO2 Production in the Tropical Hummingbird Amazilia saucerottei (1991) (44)
- Seasonal Water Influx and Energy Expenditure of Free-Living Fat Sand Rats (1991) (44)
- Stomach oil and the energy budget of Wilson's storm-petrel nestlings (1993) (44)
- Field Metabolic Rate of a Small Marsupial Mammal, the Honey Possum (Tarsipes rostratus) (1995) (43)
- Energy expenditure and food consumption by breeding Cape gannets Morus capensis (1991) (42)
- Energetics, Temperature and Water Relations in Winter Aggregated Sceloporus Jarrovi (Sauria: Iguanidae) (1979) (41)
- Can tritiated water-dilution space accurately predict total body water in chukar partridges? (1985) (41)
- Incubation energetics of the Laysan Albatross (2004) (38)
- Observations of the behavior of jackrabbits (Lepus californicus) in the Mojave desert (1976) (37)
- Material and Energy Balance of some Captive and Free-ranging Reptiles in Western France (1987) (37)
- Energetics, osmoregulation, and food consumption by free-living desert lizards, Ctenophorus (= Amphibolurus) nuchalis (1995) (34)
- Sex divergence in space utilisation in the steppe tortoise (Testudo horsfieldi) (2003) (34)
- Comparative Field Energetics of Two Macropod Marsupials and a Ruminant. (1990) (34)
- Seasonal energy, water, and food consumption of Negev chukars and sand partridges (1987) (33)
- Estimation of the Metabolic Rate of the Desert Iguana (Dipsosaurus dorsalis) by a Radionuclide Technique (1995) (31)
- Daily energy expenditure by female savannah sparrows feeding nestlings (1985) (30)
- Seasonal patterns of water and energy balance in desert vertebrates (1988) (29)
- The role of adrenal corticosteroids in the regulation of kidney function in the desert lizard Dipsosaurus dorsalis. (1972) (27)
- Water Balance in Neonate and Juvenile Desert Tortoises, Gopherus agassizii (2001) (27)
- Energy and Water Metabolism in Free-living Greater Gliders, Petauroides volans (1990) (27)
- Validation of the HTO-18 method for determination of CO/sub 2/ production of lizards (genus Sceloporus) (1978) (27)
- Daily energy expenditure and water flux of free-living Blanford's foxes (Vulpes cana), a small desert carnivore (1992) (26)
- Energy Expenditure by Black Guillemots (Cepphus grylle) during Chick-Rearing (1993) (26)
- Water economy of free-living desert animals (2004) (26)
- Nutritional Quality of Natural Foods of Juvenile Desert Tortoises (Gopherus agassizii): Energy, Nitrogen, and Fiber Digestibility (2009) (25)
- Head-started desert tortoises (Gopherus agassizii): Movements, survivorship and mortality causes following their release (2015) (24)
- Temperature maintenance and CO2 concentration in a swarm cluster of honey bees, Apis mellifera. (1976) (24)
- Osmoregulation in the Galápagos Marine Iguana, Amblyrhynchus cristatus (1984) (24)
- Field energy expenditures of the Southern Giant-Petrel (1992) (23)
- ENERGETICS AND GROWTH RATE OF NORTHERN SHRIKE (LANIUS EXCUBITOR) NESTLINGS (1992) (22)
- Polyandry and multiple paternities in the threatened Agassiz’s desert tortoise, Gopherus agassizii (2011) (22)
- Nutritional Quality of Natural Foods of Juvenile and Adult Desert Tortoises (Gopherus agassizii): Calcium, Phosphorus, and Magnesium Digestibility (2010) (21)
- Plasma steroid and nutrient levels during the active season in wild Testudo horsfieldi. (2003) (20)
- Costs of Growth in Tortoises (2005) (18)
- Comparative Field Energetics of a Kalahari Skink (Mabuya striata) and Gecko (Pachydactylus bibroni) (1989) (18)
- Surprisingly Low Field Metabolic Rate of a Diurnal Desert Gecko, Rhoptropus afer (1993) (17)
- Lizard energetics and the sit-and-wait vs. wide-foraging paradigm (2007) (16)
- Xantusiid Lizards Have Low Energy, Water, and Food Requirements (2000) (15)
- Field Metabolic-Rate, Water Flux, and Food-Requirements of Short-Nosed Bandicoots, Isoodon-Obesulus (Marsupialia, Peramelidae) (1991) (15)
- Do Desert Geckos Conserve Energy and Water by Being Nocturnal? (1988) (14)
- Daily energy expenditure and water flux in black-rumped waxbills (Estrilda troglodytes) (1984) (14)
- Genetic Variability and Association Studies among Yield Attributes in Pigeonpea [Cajanus Cajan (L.) Millsp.] Accessions of Bastar (2013) (11)
- Clutch size and fecundity of wild Horsfield's tortoises (Testudo horsfieldi): time and body size effects (2002) (10)
- Energetics of free-living nestling house finches: measurements with doubly labeled water (1985) (10)
- 2. ECOLOGICAL ENERGETICS (1983) (9)
- Nitrogen requirement and its relation to dietary water and potassium content in the lizardSauromalus obesus (1975) (7)
- Effects of Parietalectomy on Energy Expenditure in Free Ranging Lizards (1980) (7)
- Observations on diet and seed digestion in a Sand Dune Lizard, Meroles anchietae (2009) (7)
- PHYSIOLOGICAL ECOLOGY OF DESERT TORTOISES (1986) (6)
- Life in the Lizard Slow Lane: Gila Monsters Have Low Rates of Energy Use and Water Flux (2014) (5)
- Heterotrophic Energy Flows (2004) (5)
- FLIGHT ENERGETICS OF FREE-LIVING (1984) (5)
- CHAPTER 12 – WATER BALANCE AND THE PHYSIOLOGY OF THE AMPHIBIAN TO AMNIOTE TRANSITION (1997) (5)
- Weather and sex ratios of head-started Agassiz’s desert tortoise Gopherus agassizii juveniles hatched in natural habitat enclosures (2016) (5)
- Foraging behaviour and diet of an ectothermic herbivore: Testudo (2003) (4)
- Integration of Genotype, Physiological Performance, and Survival in a Lizard (Uta stansburiana) with Alternative Mating Strategies (2019) (4)
- Doubly labelled water validation in the marsupial Petauroides volans (1990) (4)
- The doubly labeled water method in ecological energetics studies of terrestrial vertebrates (1992) (3)
- Avian Energetics and Nutritional Ecology Cynthia Carey (1997) (3)
- Endocrine function and reproductive impairment in an irradiated population of the lizard Uta stansburiana. (1978) (3)
- Differential sex-related winter energetics in free-ranging snowshoe hares (Lepus americanus) (2016) (3)
- Altered energy metabolism in an irradiated population of lizards at the Nevada Test Site. (1985) (2)
- Dining Intertidally: Diet, Energetics, and Osmotic Relations of Two Shoreline-Foraging Tropidurid Lizard Species (2021) (2)
- VALIDATION OF THE LABELED-WATER METHOD FOR ESTIMATING FOOD CONSUMPTION IN NESTLING HERONS (2002) (2)
- The Consumption, Utilization and Modification of Nutritional Resources by the Jackrabbit (Lepus Californicus) in the Mohave Desert (1974) (1)
- Sustained metabolic scope (metabolic rate/doubly labeled water/metabolic ceiling/symmorphosis/exercise) (2016) (0)
- Dry, dry again (2002) (0)
- Society for the Study of Amphibians and Reptiles Biting in the Salamander Siren intermedia intermedia: Courtship Component or Agonistic Behavior? (2007) (0)
- Food of animals: predictive equations for free-living mammals, reptiles, and birds. (2018) (0)
- Head-started Agassiz’s desert tortoises Gopherus agassizii achieved high survival, growth, and body condition in natural field enclosures (2020) (0)
- Isotopically labeled water used to measure energy and material balance in animals (1974) (0)
- CO/sub 2/ production in animals: analysis of potential errors in the doubly labeled water method. [/sup 3/H and /sup 18/O] (1979) (0)
- Comment On The Proposed Precedence Of The Specific Name Of Euphryne Obesus Baird, 1858 Over That Of Sauromalus Ater Dumeril, 1856 (2002) (0)
- Energetics, osmoregulation and food consumption by free-living desert lizards (Amphibolurus nuchalis) (1994) (0)
- Scaling Ecological Quantities (1995) (0)
- Book Review:Animal Energetics. Volume 2: Bivalvia Through Reptilia. T. J. Pandian, F. John Vernberg (1989) (0)
- JACKRABBITS (LEPUS CALIFORNICUS) IN THE MOJAVE DESERT (2016) (0)
- Desert Tortoise Head-start Program at Twentynine Palms Marine Base (2013) (0)
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What Schools Are Affiliated With Kenneth A. Nagy?
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