Scholarlink

Abstract <p>Based on data collected from samples taken every August from 2018 through 2023, the copepod composition of the Kama River has been studied within the Volga–Kama and Kama Reaches of Kuybyshev Reservoir, as well as in Nizhnekamsk and Votkinsk reservoirs. The East Asian species <i>T. taihokuensis</i> (Harada, 1931) was first recorded at the Kama River estuary in 2018, and by 2023 it had colonized the Volga–Kama reach. In 2022, the invader was first registered in the lower section of the Kama Reach of Kuybyshev and Nizhnekamsk reservoirs. The northern border of its distribution is located near the mouth of the Belaya River (56° N) 320 km from the confluence of the Kama and Volga rivers.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Expansion of the East Asian Species Thermocyclops taihokuensis (Crustacea, Copepoda, Cyclopoida) in the Kama River (Russia)

  • 期刊论文

  • 发表日期：

    2025年2月1日

查看全文
  • V. I. Lazareva

摘要

Abstract

Based on data collected from samples taken every August from 2018 through 2023, the copepod composition of the Kama River has been studied within the Volga–Kama and Kama Reaches of Kuybyshev Reservoir, as well as in Nizhnekamsk and Votkinsk reservoirs. The East Asian species T. taihokuensis (Harada, 1931) was first recorded at the Kama River estuary in 2018, and by 2023 it had colonized the Volga–Kama reach. In 2022, the invader was first registered in the lower section of the Kama Reach of Kuybyshev and Nizhnekamsk reservoirs. The northern border of its distribution is located near the mouth of the Belaya River (56° N) 320 km from the confluence of the Kama and Volga rivers.