The role of abiotic and biotic factors in interspecific competition of Polish crayfish – comprehensive literature review
, and
Nov 26, 2020
About this article
Article Category: Review paper
Published Online: Nov 26, 2020
Page range: 428 - 441
Received: Mar 05, 2020
Accepted: May 15, 2020
DOI: https://doi.org/10.1515/ohs-2020-0038
Keywords
© 2020 Faculty of Oceanography and Geography, University of Gdańsk, Poland
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Figure 1

Figure 2

Optimum water temperature and tolerance range of crayfish
Species | Temperature (°C) | ||
---|---|---|---|
Optimum | Range | References | |
20.0 | 1.0–28.0 | ||
17.0–21.0 | 4–32.0 | ||
13.0–23.0 | 1.0–33.0 | ||
c. 20.0 | from 10.0 | ||
21.0–29.0 | to 34.0–35.0 | Arrignion et al. 1990; |
|
18.0–25.0 | * |
Optimum pH and tolerance range of crayfish
Species | pH | ||
---|---|---|---|
Optimum | Range | References | |
7.8–8.0 | 4–11 | ||
7–9 | 6.8–7.8 | Mazlum et al. 2010; |
|
7.8–8.0 | 7.2–9.1 | ||
* | 6.7–9.1 | ||
* | 6.5–8.6 | ||
7.5–8.0 | * |
Body parameters and life expectancy of crayfish
Species | Total length (mm) | Maximum mass (g) | Maximum age (years) | References |
---|---|---|---|---|
200–250 | > 200 | 25 | ||
150–200 | 150 | 20–25 | ||
200 | > 200 | 20 | ||
122 (female); 111 (male) | * | 5 | ||
150 | > 200 | * | ||
103 | > 30.1 | * |
Optimum water oxygen content and tolerance range of crayfish
Species | Oxygen content (mg l−1) | ||
---|---|---|---|
Optimum | Range | References | |
8.0–9.0 | from 3.2 | ||
8.0–9.0 | from 2.0 | ||
* | from 4.7 | ||
* | from 3.0 | ||
* | from 2.9 |
Maximum water salinity tolerance in adult individuals
Species | Water salinity (PSU) | |
---|---|---|
Range | References | |
to 14.0 | ||
to 20.8 | Susanto & Charmantier 1999; |
|
to 21.0 | ||
to 7.0 | ||
to 35.0 | ||
to 0.0 |