On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie

Changes in the Lake Dąbie ruff gonad maturity and egg diameter were studied. Absolute and relative fecundity values were calculated. The egg diameter distribution suggests portional spawning. The absolute fecundity was found to range within 13,338-82,233 and was most closely correlated with the tota...

Full description

Bibliographic Details
Published in:Acta Ichthyologica et Piscatoria
Main Author: Neja,Z.
Format: Article in Journal/Newspaper
Language:English
Published: Pensoft Publishers 1988
Subjects:
Gymnocephalus cernuus
Ruff
Online Access:https://doi.org/10.3750/AIP1988.18.2.04
https://aiep.pensoft.net/article/25145/
https://aiep.pensoft.net/article/25145/download/pdf/
id ftpensoft:10.3750/AIP1988.18.2.04
record_format openpolar
spelling ftpensoft:10.3750/AIP1988.18.2.04 2024-09-15T18:41:41+00:00 On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie Neja,Z. 1988 text/html https://doi.org/10.3750/AIP1988.18.2.04 https://aiep.pensoft.net/article/25145/ https://aiep.pensoft.net/article/25145/download/pdf/ en eng Pensoft Publishers info:eu-repo/semantics/altIdentifier/eissn/1734-1515 info:eu-repo/semantics/altIdentifier/pissn/0137-1592 info:eu-repo/semantics/openAccess CC BY 4.0 Acta Ichthyologica et Piscatoria 18(2): 33-50 Research Article 1988 ftpensoft https://doi.org/10.3750/AIP1988.18.2.04 2024-06-24T03:53:04Z Changes in the Lake Dąbie ruff gonad maturity and egg diameter were studied. Absolute and relative fecundity values were calculated. The egg diameter distribution suggests portional spawning. The absolute fecundity was found to range within 13,338-82,233 and was most closely correlated with the total fish weight. No effect of body size, age, and ovary weight on the relative fecundity was found. Article in Journal/Newspaper Gymnocephalus cernuus Ruff Pensoft Publishers Acta Ichthyologica et Piscatoria 18 2 33 50
institution Open Polar
collection Pensoft Publishers
op_collection_id ftpensoft
language English
description Changes in the Lake Dąbie ruff gonad maturity and egg diameter were studied. Absolute and relative fecundity values were calculated. The egg diameter distribution suggests portional spawning. The absolute fecundity was found to range within 13,338-82,233 and was most closely correlated with the total fish weight. No effect of body size, age, and ovary weight on the relative fecundity was found.
format Article in Journal/Newspaper
author Neja,Z.
spellingShingle Neja,Z.
On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
author_facet Neja,Z.
author_sort Neja,Z.
title On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
title_short On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
title_full On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
title_fullStr On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
title_full_unstemmed On some problems of reproduction of ruff, Gymnocephalus cernuus (L., 1758) in the Lake D±bie
title_sort on some problems of reproduction of ruff, gymnocephalus cernuus (l., 1758) in the lake d±bie
publisher Pensoft Publishers
publishDate 1988
url https://doi.org/10.3750/AIP1988.18.2.04
https://aiep.pensoft.net/article/25145/
https://aiep.pensoft.net/article/25145/download/pdf/
genre Gymnocephalus cernuus
Ruff
genre_facet Gymnocephalus cernuus
Ruff
op_source Acta Ichthyologica et Piscatoria 18(2): 33-50
op_relation info:eu-repo/semantics/altIdentifier/eissn/1734-1515
info:eu-repo/semantics/altIdentifier/pissn/0137-1592
op_rights info:eu-repo/semantics/openAccess
CC BY 4.0
op_doi https://doi.org/10.3750/AIP1988.18.2.04
container_title Acta Ichthyologica et Piscatoria
container_volume 18
container_issue 2
container_start_page 33
op_container_end_page 50
_version_ 1810486066762743808

Similar Items