<abstract xmlns="http://www.w3.org/1999/xhtml"><p> The subject of the study was two populations of signal crayfish, Pacifastacus leniusculus (Dana), from Lake Pobłędzie and the Naryjska Struga River. Individual female absolute fecundity was studied. The mean individual fecundity of females from Lake Pobłędzie was 361 eggs, while that of females from the Naryjska Struga River was 371 eggs. The average absolute fecundity of signal crayfish in Poland was higher than that of noble crayfish, similar to that of narrow-clawed crayfish, and lower than that of spiny-cheek crayfish.</p></abstract>

The subject of the study was two populations of signal crayfish, Pacifastacus leniusculus (Dana), from Lake Pobłędzie and the Naryjska Struga River. Individual female absolute fecundity was studied. The mean individual fecundity of females from Lake Pobłędzie was 361 eggs, while that of females from the Naryjska Struga River was 371 eggs. The average absolute fecundity of signal crayfish in Poland was higher than that of noble crayfish, similar to that of narrow-clawed crayfish, and lower than that of spiny-cheek crayfish.

Absolute fecundity of two populations of signal crayfish, Pacifastacus leniusculus (Dana)

Department of Lake Fisheries Inland Fisheries Institute in Olsztyn, Poland Rajska 2, 11-500 Gi¿ycko

Fisheries & Aquatic Life

The subject of the study was two populations of signal crayfish, Pacifastacus leniusculus (Dana), from Lake Pobłędzie and the Naryjska Struga River. Individual...

Absolute fecundity of two populations of signal crayfish, Pacifastacus leniusculus (Dana)

Published Online: Mar 06, 2014

Page range: 357 - 362

DOI: https://doi.org/10.2478/aopf-2013-0036

Keywords
Lake Pobłędzie, Naryjska Struga River, signal crayfish, absolute fecundity

This content is open access.

Absolute fecundity of two populations of signal crayfish, Pacifastacus leniusculus (Dana)

Published Online: Mar 06, 2014

Page range: 357 - 362

DOI: https://doi.org/10.2478/aopf-2013-0036

KeywordsLake Pobłędzie, Naryjska Struga River, signal crayfish, absolute fecundity

This content is open access.

Keywords
Lake Pobłędzie, Naryjska Struga River, signal crayfish, absolute fecundity