منابع مشابه
Estimation of age-specific breeding probabilities from capture-recapture data.
We provide a new method for estimating the age-specific breeding probabilities from recaptures or resightings of animals marked as young. Our method is more direct than previous methods and allows the modeler to fit and compare models where the age-specific breeding proportions are equal over different cohorts or are a function of external covariates.
متن کاملIncidence of first acute myocardial infarction over time specific for age, sex, and country of birth.
OBJECTIVES To study the age- and sex-specific incidence rates of first acute myocardial infarction (AMI) among first-generation ethnic minority groups (henceforth, migrant groups) and the Dutch majority population in the Netherlands during two time periods (2000-2004 and 2005-2010). METHODS Through linkage of Dutch nationwide registers, first AMI events in the Dutch majority population and th...
متن کاملDo first-time breeding females imprint on their own eggs?
The egg-recognition processes underlying egg rejection are assumed to be based on an imprinting-like process (a female learning the aspect of her own eggs during her first breeding attempt). The imprinting-like process and the misimprinting costs have been the objective of many theoretical models and frequently have a leading role in papers published on brood parasitism; however, an experiment ...
متن کاملAge of First Breeding Interacts with Pre- and Post-Recruitment Experience in Shaping Breeding Phenology in a Long-Lived Gull
Individual variation in timing of breeding is a key factor affecting adaptation to environmental change, yet our basic understanding of the causes of such individual variation is incomplete. This study tests several hypotheses for age-related variation in the breeding timing of Lesser Black-backed Gulls, based on a 13 year longitudinal data set that allows to decouple effects of age, previous p...
متن کاملAge Specific Reference Levels of Serum Prostate-Specific Antigen, Prostate Volume and Prostate Specific Antigen Density in Healthy Iranian Men
Background: It is relevant to highlight that there is not a precise and perfect report on either 95 percentile value (upper limit of normal range) or on appropriate reference intervals for serum PSA in Iranian population. Objective: To determine age-specific reference ranges for serum prostate-specific antigen (PSA) concentration and PSA density (PSAD) and prostate volumes in a population of he...
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ژورنال
عنوان ژورنال: The Auk
سال: 1995
ISSN: 0004-8038,1938-4254
DOI: 10.2307/4088767