Biparental behavior in the burying beetleNicrophorus orbicollis: a role for dopamine?
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منابع مشابه
Biparental behavior in the burying beetle Nicrophorus orbicollis: a role for dopamine?
Burying beetles Nicrophorus orbicollis exhibit facultative biparental care of young. To reproduce, a male-female burying beetle pair bury and prepare a small vertebrate carcass as food for its altricial young. During a breeding bout, male and female behavior changes synchronously at appropriate times and is coordinated to provide effective care for offspring. Although the ecological and evoluti...
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15 صفحه اولAge-related reproductive performance in the parental burying beetle, Nicrophorus orbicollis
Age-related improvements in reproductive performance have been explained by the selection, constraint, and restraint hypotheses (increased performance related to greater effort and a declining residual reproductive value). Using a laboratory population of the burying beetle, Nicrophorus orbicollis, 6 measures of performance were assessed. Consideration of the selection and constraint hypotheses...
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We investigated the interaction of social and nonsocial stimuli on juvenile hormone (JH) titer in male burying beetles (Nicrophorus orbicollis). The initial JH response to discovery of a carcass was substantial (10-15-fold increase over controls) and rapid (<1h), and occurred whether or not a female was present. By 3h after discovery, JH titers were declining, the decline being more pronounced ...
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ژورنال
عنوان ژورنال: Current Zoology
سال: 2016
ISSN: 1674-5507,2396-9814
DOI: 10.1093/cz/zow032