A multidisciplinary study on social status and the relationship between inter-individual variation in hormone levels and agonistic behavior in a Neotropical cichlid fish

Social animals with hierarchal dominance systems are particularly susceptible to their social environment. There, interactions with conspecifics and hierarchal position can greatly affect an individual's behavior, physiology and reproductive success. Our experimental model, Cichlasoma dimerus,...

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Detalles Bibliográficos
Autores principales: Ramallo, M.R., Birba, A., Honji, R.M., Morandini, L., Moreira, R.G., Somoza, G.M., Pandolfi, M.
Formato: JOUR
Materias:
17β-Estradiol
Aggression
Agonistic behavior
Androgens
Cichlasoma dimerus
Cichlids
Cooperative behavior
Cortisol
11 oxotestosterone
estradiol
hydrocortisone
testosterone
11-ketotestosterone
adult
aggression
animal behavior
animal cell
animal experiment
animal tissue
Article
cell composition
cichlid
controlled study
cooperation
coping behavior
female
hormone blood level
hormone determination
hormone metabolism
male
nonhuman
organism social group
passive avoidance
sex difference
social dominance
social interaction
social status
social structure
spermatid
spermatocyte
spermatozoon
territoriality
analogs and derivatives
animal
blood
individuality
physiology
reproduction
social environment
Agonistic Behavior
Animals
Estradiol
Female
Hierarchy, Social
Hydrocortisone
Individuality
Male
Reproduction
Social Environment
Territoriality
Testosterone
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0018506X_v69_n_p139_Ramallo
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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