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1
المؤلفون: Jüri Tõnisson, Merit Kreitsberg, Sander Säde, Vallo Tilgar, Rauno Veeroja, Anne Kirk
المصدر: Journal of Animal Ecology. 79:169-175
مصطلحات موضوعية: Estonia, Male, Litter (animal), Aging, Pregnancy, Litter Size, Offspring, Ecology, Deer, Biology, Body size, medicine.disease, Fetus, Fertilization, medicine, Animals, Body Size, Female, Animal Science and Zoology, Sex Ratio, Polygyny, Ecology, Evolution, Behavior and Systematics, Sex ratio, Demography
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2
المؤلفون: Sander Säde
المصدر: Wildlife Biology. 10:295-300
مصطلحات موضوعية: education.field_of_study, Offspring, media_common.quotation_subject, Population, Management, Monitoring, Policy and Law, Biology, Fecundity, Low density, Population growth, Reproduction, Young female, education, Ecology, Evolution, Behavior and Systematics, Sex ratio, Nature and Landscape Conservation, media_common, Demography