Жизненные формы рыб и энергетическая стоимость функционально-морфологического коэффициента
Loading...
Date
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
Life form of fishes is considered to be a complex of adaptations to swimming. Each adaptation is described with a functional-morphological coefficient (K) that means a morphological coefficient coupled with a hydrodynamic function. «K» is suggested to be connected with energy — Q = a Kb. This equation is considered as a taxonomic feature. Indicator «b» characterizes a process and is defined as energetic evaluation of «K». On the example K = h/l', where h — a body height and l — a body length, it is shown that intraspecific ecomorphes (high-bodied, low-bodied) of Carassius auratus gibelio (Bloch) species are differed in swimming by 30 %.
Keywords
Citation
Комаров В. Т. Жизненные формы рыб и энергетическая стоимость функционально-морфологического коэффициента // Гидробиологический журнал. - 1996. - Т. 32, № 3. - С. 102-111.