Vilizzi L, Copp G H
Department of Ecology and Vertebrate Zoology, Faculty of Biology and Environmental Protection, University of Łódź, 12/16 Banacha Str., 90-237, Łódź, Poland.
Salmon & Freshwater Team, Centre for Environment, Fisheries and Aquaculture Science, Pakefield Road, Lowestoft, NR33 0HT, U.K.
J Fish Biol. 2017 Jul;91(1):3-40. doi: 10.1111/jfb.13346. Epub 2017 Jun 8.
This review provides a meta-analytical assessment of the global patterns and clines in the growth of Cyprinus carpio as measured by length-at-age (L ) or von Bertalanffy growth function (VBGF) parameters, mass-length relationship (W-L ) and condition factor, based on literature data. In total, 284 studies were retrieved spanning 91 years of research and carried out on 381 waterbodies-locations in 50 countries in all five continents. Although native C. carpio achieved larger (asymptotic) size relative to its non-native counterpart, the latter grew faster during the first 7 years of life. Lentic populations (especially in natural lakes) also achieved larger sizes relative to lotic ones and the same was true for populations in cold and temperate v. arid climates. Unlike previous studies (on much more restricted datasets), only weak latitudinal clines in instantaneous growth rate, L at age 3 and mortality were observed globally and this was probably due to the presence of counter-gradient growth variation at all representative age classes (i.e. 1-10 years). Slightly negative allometry was revealed by the W-L and the related form factor tended to distinguish the more elongated and torpedo-shaped body typical of the wild form from the deeper body of feral-domesticated C. carpio. Existing population dynamics models for C. carpio will benefit from the comprehensive range of waterbody type × climate class-specific VBGF parameters provided in the present study; whereas, more studies are needed on the species' growth in tropical regions and to unravel the possibility of confounding effects on age estimation due to both historical and methodological reasons.
本综述基于文献数据，对鲤鱼生长的全球模式和渐变进行了荟萃分析评估，这些生长情况通过年龄体长（L）或冯·贝塔朗菲生长函数（VBGF）参数、质量-长度关系（W-L）和条件因子来衡量。总共检索到284项研究，涵盖了91年的研究时间，研究在五大洲50个国家的381个水体地点进行。尽管本地鲤鱼相对于非本地鲤鱼能达到更大的（渐近）体型，但后者在生命的前7年生长速度更快。相对于流水种群，静水种群（尤其是天然湖泊中的）也能达到更大的体型，寒冷和温带气候地区的种群与干旱气候地区的种群情况相同。与之前的研究（基于更有限的数据集）不同，全球范围内仅观察到瞬时生长率、3岁时的体长L和死亡率存在微弱的纬度渐变，这可能是由于在所有代表性年龄组（即1至10岁）都存在反梯度生长变化。W-L显示出轻微的异速生长，相关形状因子倾向于区分野生形态典型的更细长、鱼雷状身体与野生-驯化鲤鱼更深的身体。现有的鲤鱼种群动态模型将受益于本研究提供的全面的水体类型×气候类别特定的VBGF参数；然而，对于该物种在热带地区的生长以及由于历史和方法学原因导致年龄估计存在混杂效应的可能性，还需要更多研究。
