The effects of experimentally elevated testosterone and food deprivation on food consumption and prey size preferences in male dark-eyed Juncos (Junco hyemalis, Emberizidae: Passeriformes)

Ethology

Volumn 107, Issue 5, 2001, Pages 439-449

  Clotfelter, Ethan D ^a,b   Val Nolan Jr , ^a   Ketterson, Ellen D ^a  

^a INDIANA UNIVERSITY   (United States)

^b PROVIDENCE COLLEGE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AVIFAUNA; FEEDING BEHAVIOR; FOOD CONSUMPTION; PREY SIZE; TESTOSTERONE;

AVES; EMBERIZINAE; JUNCO HYEMALIS; PASSERIFORMES; VERTEBRATA;

EID: 0034994551     PISSN: 01791613     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1439-0310.2001.00678.x     Document Type: Article

References (34)

1. Testosterone and male mating success on the black grouse leks
2. Testosterone, search behaviour and persistence
3. The effects of testosterone on the distractibility of chicks by irrelevant novel stimuli
4. Interactions of corticosterone with feeding, activity and metabolism in passerine birds
5. Hormonal correlates of behavior
6. Effects of testosterone on spatial activity in free-ranging male dark-eyed juncos, Junco hyemalis
7. Testosterone and opioids interact to regulate feeding in a male migratory songbird
8. Androgen regulation of avian premigratory hyperphagia and fattening: From eco-physiology to neuroendocrinology
9. On the use of greater covert moult and pectoral muscle as measures of condition in passerines with data for the great tit Parus major
10. Corticosterone, foraging behavior, and metabolism in dark-eyed juncos, Junco hyemalis
11. Effects of experimental manipulation of testosterone levels on parental investment and breeding success in male house sparrows
12. Winter and migratory weight and fat: Field studies in some North American buntings
13. Hormones and life histories: An integrative approach
14. Adaptation, exaltation, and constraint: A hormonal perspective
15. Testosterone and avian life histories: Effects of experimentally elevated testosterone on behavior and correlates of fitness in the dark-eyed junco (Junco hyemalis)
16. Testosterone and avian life histories: The effect of experimentally elevated testosterone on corticosterone and body mass in dark-eyed juncos
17. Effects of experimentally elevated testosterone on plasma corticosterone and corticosteroid-binding globulin in dark-eyed juncos (Junco hyemalis)
18. Testosterone increases activity but not daily energy expenditure in captive male dark-eyed juncos, Junco hyemalis
19. Energetic costs of aggression revealed by testosterone manipulations in free-living male lizards
20. Siblicidal aggression and resource monopolization in birds
21. Dark-eyed junco (Junco hyemalis)
22. Testosterone-induced inhibition of incubation in the spotted sandpiper (Actitis mecularia) (sic)
23. Prey handling relationships in captive ovenbirds
24. Frontal and lateral field use by chicks after treatment with testosterone
25. Exogenous testosterone and the adrenocortical response in dark-eyed juncos
26. The effect of exogenous testosterone on parental behavior, plasma prolactin, and prolactin binding sites in dark-eyed juncos
27. Effects of long-acting testosterone treatment on free-living pied flycatchers, Ficedula hypoleuca, during the breeding period
28. Sex hormones, regulatory behaviors and body weight
29. Gonadal effects on food intake and adiposity: A metabolic hypothesis
30. Energy metabolism, testosterone and corticosterone in white-crowned sparrows
31. Androgens and mating systems: Testosterone-induced polygyny in normally monogamous birds
32. The 'challenge hypothesis': Theoretical implications for patterns of testosterone secretion, mating systems, and breeding strategies