Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods
This study was carried out in Gozlen Creek, located on the Fethiye-Mugla boundary Turkey, between March to July. 1998, and January to July, 1999. Elvers were collected using trap-nets, drift nets, hand scoop nets and electrofishing equipment. Examination indicated that the highest yield was obtained...
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ftsdunivir:oai:acikerisim.sdu.edu.tr:123456789/95021 2023-05-15T13:27:45+02:00 Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods Kucuk, F Gumus, E Gulle, I 2005-01-01T01:00:00Z http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/95021 https://avesis.sdu.edu.tr/publication/details/d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc/oai eng eng d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc https://avesis.sdu.edu.tr/publication/details/d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc/oai http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/95021 info:eu-repo/semantics/closedAccess info:eu-repo/semantics/article 2005 ftsdunivir 2022-02-21T18:32:17Z This study was carried out in Gozlen Creek, located on the Fethiye-Mugla boundary Turkey, between March to July. 1998, and January to July, 1999. Elvers were collected using trap-nets, drift nets, hand scoop nets and electrofishing equipment. Examination indicated that the highest yield was obtained using hand scoop nets (P < 0.05) and electrofishing equipment. Elvers entered Gozlen Creek between February and July. A total of 214 specimens entering the creek were examined and 3 different groups were established according to their morphological characteristics: average weight (W) group 1; 0. 166 +/- 0.007 g, group II; 0.392 +/- 0.02 g, group III; 0.800 +/- 0.06 g and average total length (L) group I; 56.16 +/- 0.06 mm: group 11; 64.39 +/- 0.11 mm and group III; 82.02 +/- 0.18 mm. The length-weight relation of elvers was calculated using regression analysis and was determined as follows: group I; W = 0.0020*L-2.5327, group II; W = 0.0015*(2.9516), and group III; W 0.0023*L-2.7090. The condition factor (C) was determined as 0.209 +/- 0.009 for group I; 0.154 +/- 0.004 for group II and 0.251 0.009 for group III. Article in Journal/Newspaper Anguilla anguilla Suleyman Demirel University: DSpace Repository |
institution |
Open Polar |
collection |
Suleyman Demirel University: DSpace Repository |
op_collection_id |
ftsdunivir |
language |
English |
description |
This study was carried out in Gozlen Creek, located on the Fethiye-Mugla boundary Turkey, between March to July. 1998, and January to July, 1999. Elvers were collected using trap-nets, drift nets, hand scoop nets and electrofishing equipment. Examination indicated that the highest yield was obtained using hand scoop nets (P < 0.05) and electrofishing equipment. Elvers entered Gozlen Creek between February and July. A total of 214 specimens entering the creek were examined and 3 different groups were established according to their morphological characteristics: average weight (W) group 1; 0. 166 +/- 0.007 g, group II; 0.392 +/- 0.02 g, group III; 0.800 +/- 0.06 g and average total length (L) group I; 56.16 +/- 0.06 mm: group 11; 64.39 +/- 0.11 mm and group III; 82.02 +/- 0.18 mm. The length-weight relation of elvers was calculated using regression analysis and was determined as follows: group I; W = 0.0020*L-2.5327, group II; W = 0.0015*(2.9516), and group III; W 0.0023*L-2.7090. The condition factor (C) was determined as 0.209 +/- 0.009 for group I; 0.154 +/- 0.004 for group II and 0.251 0.009 for group III. |
format |
Article in Journal/Newspaper |
author |
Kucuk, F Gumus, E Gulle, I |
spellingShingle |
Kucuk, F Gumus, E Gulle, I Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
author_facet |
Kucuk, F Gumus, E Gulle, I |
author_sort |
Kucuk, F |
title |
Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
title_short |
Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
title_full |
Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
title_fullStr |
Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
title_full_unstemmed |
Determination of entrance seasons of elvers (Anguilla anguilla L., 1766) in Gozlen Creek and assessment of different catching methods |
title_sort |
determination of entrance seasons of elvers (anguilla anguilla l., 1766) in gozlen creek and assessment of different catching methods |
publishDate |
2005 |
url |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/95021 https://avesis.sdu.edu.tr/publication/details/d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc/oai |
genre |
Anguilla anguilla |
genre_facet |
Anguilla anguilla |
op_relation |
d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc https://avesis.sdu.edu.tr/publication/details/d0e97ecb-ea3f-46ca-bdbd-aadae3f955bc/oai http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/95021 |
op_rights |
info:eu-repo/semantics/closedAccess |
_version_ |
1766400162106703872 |