Foraging Under Predation: A Comparison of Energetic and Predation Costs in Rodent Communities of the Negev and Sonoran Deserts

Keyphrases

• Negev Desert 100%
• Predation 100%
• Energetic Cost 100%
• Foraging Costs 100%
• Rodent Community 100%
• Predation Costs 100%
• Sonoran Desert 100%
• Negev 40%
• Microenvironment 40%
• Rodents 40%
• Predation Risk 40%
• Harvest Rate 40%
• Sand 20%
• Relative Contribution 20%
• Risk Difference 20%
• Physiological Measurement 20%
• Opportunity Cost 20%
• Use Theory 20%
• Seasonal Pattern 20%
• Gerbil 20%
• Gerbillus 20%
• Four Species 20%
• Seasonal Variability 20%
• Thermoregulatory Costs 20%
• Egyptian 20%
• Species Coexistence 20%
• Allenby's Gerbil 20%
• Food Patches 20%
• Kangaroo Rat 20%
• Activity-based Costing 20%
• Rate Measurement 20%
• Dipodomys Merriami 20%
• Microhabitat Variability 20%
• Ground Squirrel 20%
• Spermophilus 20%
• Animal Energetics 20%
• Converted Fields 20%

Agricultural and Biological Sciences

• Predation 100%
• Microhabitat 27%
• Gerbil 18%
• Dipodomys 18%
• Gerbillus 9%
• Sciuridae 9%
• Spermophilus 9%
• Animal Energetics 9%