• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Turkish Journal of Fisheries & Aquatic Sciences >Age and Growth Characteristics of Marbled Electric Ray Torpedo marmorata (Risso, 1810) Inhabiting Iskenderun Bay, North-eastern Mediterranean Sea
【24h】

Age and Growth Characteristics of Marbled Electric Ray Torpedo marmorata (Risso, 1810) Inhabiting Iskenderun Bay, North-eastern Mediterranean Sea

机译：居住在东北地中海伊斯肯德伦湾的大理石电雷鱼雷marmorata（Risso，1810年）的年龄和生长特征

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The age and growth characteristic of the marbled electric ray (Torpedo marmorata) was determined inhabiting in Iskenderun Bay is located in north-eastern Mediterranean Sea. A total of 117 specimens sampled caught 52% were female and 48% were male. The total length to weight relationship was determined as: W=0.0195xL2.9856. This study is the first known example using known aging methods for this species. The growth parameters that were derived by using the von-Bertalanffy method for this species were: L infinity=57.31cm, k=0.187053 year1 and to=-0.39231 year-1. According to the Marginal Increment Analysis it was found that age band growth was annual. This is the first and only known information in regards to the age and growth of this species.
机译：确定了居住在地中海东北部伊斯肯德伦湾的大理石射线（Torpedo marmorata）的年龄和生长特征。总共抽取了117个样本，其中52％是女性，48％是男性。总长度与重量的关系确定为：W ＝ 0.0195×L2.9856。这项研究是第一个使用已知老化方法对该物种进行鉴定的实例。通过von-Bertalanffy方法得出的该物种的生长参数为：L无穷大= 57.31cm，k = 0.187053 year1和to = -0.39231 year-1。根据边际增量分析，发现年龄段的增长是每年的。这是有关该物种的年龄和生长的第一个也是唯一的已知信息。

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号