Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii
The aim of this study was to describe meristic characters of hybrid Acipenser naccarii x A. baeri, to be used as the basis for characterizing hybrid specimens in a complementary manner to as described for A. naccarii by Hernando et al. (1999). Thirty 2+ and 3+ year class individuals from the Region...
Published in: | Journal of Applied Ichthyology |
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Language: | English |
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Online Access: | http://hdl.handle.net/10498/14820 https://doi.org/10.1111/j.1439-0426.1999.tb00206.x |
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ftunivcadiz:oai:rodin.uca.es:10498/14820 2023-05-15T13:01:39+02:00 Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii Arlati, G. Hernando, J.A. Poliakova-Belysceva, L.A. Soriguer, M.C. Biología 2012-07-10T09:46:05Z application/pdf http://hdl.handle.net/10498/14820 https://doi.org/10.1111/j.1439-0426.1999.tb00206.x eng eng 0175-8659 http://hdl.handle.net/10498/14820 doi:10.1111/j.1439-0426.1999.tb00206.x Attribution-NonCommercial-NoDerivs 3.0 Unported info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/3.0/ CC-BY-NC-ND Journal of Applied Ichthyology. 15 (1999), 54-56 meristic characteristics hybrids Acipenser naccarii Acipenser baerii multiple regression analysis info:eu-repo/semantics/article 2012 ftunivcadiz https://doi.org/10.1111/j.1439-0426.1999.tb00206.x 2023-02-24T08:02:06Z The aim of this study was to describe meristic characters of hybrid Acipenser naccarii x A. baeri, to be used as the basis for characterizing hybrid specimens in a complementary manner to as described for A. naccarii by Hernando et al. (1999). Thirty 2+ and 3+ year class individuals from the Region of Lombardy (Italy) were analysed for eight morphological variables (Soljan 1975; Holcick et al. 1989), and weight. Three indices, viz the relative position of barbels (CA), the ratio of snout width to length (FB) (Garrido-Ramos et al. 1997), and the Soljan index (Hernando et al. 1999), were used to characterize hybrids. A descriptive analyses of variables, simple and multiple regression analysis, and principal components relationships, were calculated. The relationships between TI and the indices was described using a stepwise multiple regression analysis: TI = 33.32 - 0.26 CA + 10.49 FB + 74.45 SOLJ (F = 1.96; Df = 3 ). Article in Journal/Newspaper Acipenser baerii RODIN - Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz Garrido ENVELOPE(-57.067,-57.067,-63.500,-63.500) Ramos ENVELOPE(-59.700,-59.700,-62.500,-62.500) Journal of Applied Ichthyology 15 4-5 54 56 |
institution |
Open Polar |
collection |
RODIN - Repositorio de Objetos de Docencia e Investigación de la Universidad de Cádiz |
op_collection_id |
ftunivcadiz |
language |
English |
topic |
meristic characteristics hybrids Acipenser naccarii Acipenser baerii multiple regression analysis |
spellingShingle |
meristic characteristics hybrids Acipenser naccarii Acipenser baerii multiple regression analysis Arlati, G. Hernando, J.A. Poliakova-Belysceva, L.A. Soriguer, M.C. Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
topic_facet |
meristic characteristics hybrids Acipenser naccarii Acipenser baerii multiple regression analysis |
description |
The aim of this study was to describe meristic characters of hybrid Acipenser naccarii x A. baeri, to be used as the basis for characterizing hybrid specimens in a complementary manner to as described for A. naccarii by Hernando et al. (1999). Thirty 2+ and 3+ year class individuals from the Region of Lombardy (Italy) were analysed for eight morphological variables (Soljan 1975; Holcick et al. 1989), and weight. Three indices, viz the relative position of barbels (CA), the ratio of snout width to length (FB) (Garrido-Ramos et al. 1997), and the Soljan index (Hernando et al. 1999), were used to characterize hybrids. A descriptive analyses of variables, simple and multiple regression analysis, and principal components relationships, were calculated. The relationships between TI and the indices was described using a stepwise multiple regression analysis: TI = 33.32 - 0.26 CA + 10.49 FB + 74.45 SOLJ (F = 1.96; Df = 3 ). |
author2 |
Biología |
format |
Article in Journal/Newspaper |
author |
Arlati, G. Hernando, J.A. Poliakova-Belysceva, L.A. Soriguer, M.C. |
author_facet |
Arlati, G. Hernando, J.A. Poliakova-Belysceva, L.A. Soriguer, M.C. |
author_sort |
Arlati, G. |
title |
Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
title_short |
Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
title_full |
Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
title_fullStr |
Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
title_full_unstemmed |
Some meristic characteristics of hybrids between Acipenser naccarii and Acipenser baerii |
title_sort |
some meristic characteristics of hybrids between acipenser naccarii and acipenser baerii |
publishDate |
2012 |
url |
http://hdl.handle.net/10498/14820 https://doi.org/10.1111/j.1439-0426.1999.tb00206.x |
long_lat |
ENVELOPE(-57.067,-57.067,-63.500,-63.500) ENVELOPE(-59.700,-59.700,-62.500,-62.500) |
geographic |
Garrido Ramos |
geographic_facet |
Garrido Ramos |
genre |
Acipenser baerii |
genre_facet |
Acipenser baerii |
op_source |
Journal of Applied Ichthyology. 15 (1999), 54-56 |
op_relation |
0175-8659 http://hdl.handle.net/10498/14820 doi:10.1111/j.1439-0426.1999.tb00206.x |
op_rights |
Attribution-NonCommercial-NoDerivs 3.0 Unported info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-nd/3.0/ |
op_rightsnorm |
CC-BY-NC-ND |
op_doi |
https://doi.org/10.1111/j.1439-0426.1999.tb00206.x |
container_title |
Journal of Applied Ichthyology |
container_volume |
15 |
container_issue |
4-5 |
container_start_page |
54 |
op_container_end_page |
56 |
_version_ |
1766282816859930624 |