Table 2 Concentrations of heavy metals in abdominal muscle of crayfish in the present study and other publications (mg/kg, dry weight)^a

Jiangsu, China

 CRCS

0.27 ~ 1.05

ND ~ 0.025

0.060 ~ 0.29

ND ~ 0.22

Present study

 CICS

0.42 ~ 1.09

ND

0.075 ~ 0.17

ND ~ 0.059

Jiangsu, China

1.13

0.024

0.22

0.24

Anandkumar et al. 2020

Hubei, China (wet weight)

 wild

0.14

1.123

-

1.88

Xiong et al. 2020

 culture

0.11

0.47

-

1.33

Hunan/Hubei, China

0.56

0.0046

-

0.13

Tan et al. 2021

Louisiana, USA

0.2 ~ 3.7

0.06

-

4.5

Gedik et al. 2017

South-Western Sicily, Italy

1.8

0.0

-

0.2

Bellante et al. 2015

River Nile, Egypt

-

0.05

0.47

0.32

Farrag et al. 2022