منابع مشابه
Life history and morphological evolution
Morphological evolution is influenced by a wide variety of processes, at levels that likely range from molecules to communities, or even ecosystems. The relative contributions of these processes and other biological properties to morphological evolution in individual lineages, and their ultimate role in mediating the evolutionary success of these groups, remain fundamental problems in evolution...
متن کاملArtificial evolution of life history and behavior.
We present an individual-based model that uses artificial evolution to predict fit behavior and life-history traits on the basis of environmental data and organism physiology. Our main purpose is to investigate whether artificial evolution is a suitable tool for studying life history and behavior of real biological organisms. The evolutionary adaptation is founded on a genetic algorithm that se...
متن کاملLemur Biorhythms and Life History Evolution
Skeletal histology supports the hypothesis that primate life histories are regulated by a neuroendocrine rhythm, the Havers-Halberg Oscillation (HHO). Interestingly, subfossil lemurs are outliers in HHO scaling relationships that have been discovered for haplorhine primates and other mammals. We present new data to determine whether these species represent the general lemur or strepsirrhine con...
متن کاملNutrition shapes life-history evolution across species.
Nutrition is a key component of life-history theory, yet we know little about how diet quality shapes life-history evolution across species. Here, we test whether quantitative measures of nutrition are linked to life-history evolution across 96 species of butterflies representing over 50 independent diet shifts. We find that butterflies feeding on high nitrogen host plants as larvae are more fe...
متن کاملParasite Evolution and Life History Theory
As a group, parasites are extraordinarily diverse. Even closely related parasites may behave very differently, infecting different host species, causing different pathologies, or infecting different tissues. For example, Escherichia coli bacteria, a typically harmless inhabitant of the human gut, can, in different forms, cause diarrhea, intestinal bleeding, urinary tract infections, kidney blee...
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ژورنال
عنوان ژورنال: Heredity
سال: 2002
ISSN: 0018-067X,1365-2540
DOI: 10.1038/sj.hdy.6800152