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مقالات فارسیISIکنفرانسهاژورنالها

Research Article: Morpho-meristic analysis of the great snakehead (Channa marulius) collected from the Lowland ecosystem in Bangladesh and its future implications

محل انتشار: مجله علوم شیلات ایران، دوره: 23، شماره: 2
سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 22

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استخراج به نرم افزارهای پژوهشی:

لینک ثابت به این مقاله:
https://civilica.com/doc/1957548

شناسه ملی سند علمی:

JR_JIFRO-23-2_001

تاریخ نمایه سازی: 28 فروردین 1403

چکیده مقاله:

The genus Channa has many species including several cryptic species like the great snakehead (Channa marulius), locally known as “Gajar”, distributed across its natural distribution range of Southern and Southeast Asian countries including Bangladesh. This fish needs to be conserved but there is no information regarding the morphological variations in Bangladesh. This study reveals the morphometric traits and meristic counts of C. marulius collected from the lowland ecosystem in Bangladesh. A total of ۶۷ samples were collected from ۷ locations in Bangladesh to record morphological observations. This investigation was done on ۶ meristic traits and ۱۷ morphometric features. The fin formulae of C. marulius were dorsal ۵۵-۴۵, pectoral ۱۹-۱۴, pelvic ۲-۶, anal ۳۷-۲۸, and caudal C. ۱۷-۱۲. The lateral line is present which continued with ۶۸-۶۱ scales in a single line. All relationships (coefficient of determination, r۲) of the morphological measurements were found significant statistically (p≤ ۰.۰۵) by analysis of variance. The r۲ value shows the length-length relationships by total length (TL) vs. standard length (SL) (TL=a+b×SL) as the best-fitted model among seventeen equations. The fifteen morphometric measurements were used for the classification of populations by discriminant function analysis and could separate the populations at p<۰.۰۰۱ at a highly significant level.  The principal component analysis showed that SL, TL, and LDFB (length of dorsal fin base) of the morphometric measurements were important for the phenotypic variation in C. marulius fish populations. Thus, three key characteristics can be used to know the populational variations of C. marulius in Bangladesh and these findings can be useful for making any comparisons with its related species.

کلیدواژه ها:

Morpho-meristic character ، Discriminant function analysis ، Principal component analysis ، Great snakehead population ، Bangladesh

نویسندگان

R.F. Rakhi

MS Student, Dept. of Genetics and Fish Breeding, BSMRAU, Gazipur, Bangladesh

A. Sultana

MS Student, Dept. of Genetics and Fish Breeding, BSMRAU, Gazipur, Bangladesh

M.G.Q. Khan

Professor, Department of Fisheries Biology and Genetics, Faculty of Fisheries, Bangladesh Agricultural University (BAU), Mymensingh, Bangladesh

Z. Rahman

Associate Professor, Department of Genetics and Fish Breeding, Faculty of Fisheries, Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Gazipur, Bangladesh

M. Hasan

Assistant Professor, Department of Fisheries, Faculty of Fisheries, Bangamata Sheikh Fazilatunnesa Mujib Science & Technology University, Melandah, Jamalpur-۲۰۱۲, Bangladesh

S.M. Rafiquzzaman

Professor, Department of Fisheries Biology and Aquatic Environment, Faculty of Fisheries, Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Gazipur, Bangladesh

M.S. Alam

Associate Professor, Department of Genetics and Fish Breeding, Faculty of Fisheries, Bangabandhu Sheikh Mujibur Rahman Agricultural University (BSMRAU), Gazipur, Bangladesh

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  • Ahmad Mir, F., Iqbal Mir, J. and Chandra, S. ۲۰۱۴. ...
  • Ahmed, M. S., Dina, S. R., Nahar, L., Islam, N. ...
  • Arechavala-Lopez, P., Sanchez-Jerez, P., Bayle-Sempere, J. T., Sfakianakis, D. G. ...
  • Adamson, E. A. and Britz, R. ۲۰۱۸. The snakehead fish ...
  • Adamson, E. A., Britz, R. and Lieng, S. ۲۰۱۹. Channa ...
  • Bagenal, J. B. and Tesch, F. W. ۱۹۷۸. Methods for ...
  • Great snakehead, Channa marulius (Hamilton, ۱۸۲۲), (۲۰۱۱). BDFish Feature. https://en.bdfish.org/۲۰۱۱/۰۸/great-snakehead-channa-marulius/Britz, ...
  • Cadrin, S. X. and Friedland, K. D. ۱۹۹۹. The utility ...
  • Chowdhury, A. A., Hossain, M. Y., Rima, F. A., Rahman, ...
  • Gonzalez-Martinez, A., De-Pablos-Heredero, C., González, M., Rodriguez, J., Barba, C. ...
  • Hossain, M. Y. ۲۰۱۰. Morphometric relationships of length-weight and length-length ...
  • Hossain, M. Y., Rahman, M. M., Abdallah, E. M. and ...
  • Hossain, M. Y., Hossen, M. A., Ahmed, Z. F., Hossain, ...
  • Hossen, M. A., Hossain, M. Y., Pramanik, M. N. U., ...
  • Ihssen, P. E., Booke, H. E., Casselman, J. M., McGlade, ...
  • Islam, M. A., Mawa, Z., Hossain, M. Y., Rahman, M. ...
  • Ivanković, P., Piria, M., Treer, T. and Knezović, Z. ۲۰۱۱. ...
  • Jannat, B., Kanon, K. F., Sultana, N., Alam, M. S. ...
  • Jayaram, K.C. ۱۹۹۹. The Freshwater Fishes of the Indian Region. ...
  • Kamboj, N. I. T. I. N. and Kamboj, V. I. ...
  • Kashyap, A., Awasthi, M. and Serajuddin, M. ۲۰۱۶. Phenotypic variation ...
  • King, M. ۲۰۰۷. Fisheries Biology, Assessment and Management. seconded (pp. ...
  • Kováč, V., Copp, G. H. and Francis, M. P. ۱۹۹۹. ...
  • Lee, P.G. and Ng, P.K.L. ۱۹۹۱. The snakehead fishes of ...
  • Mahfuj, M. S., Ahmed, F. F., Hossain, M. F., Islam, ...
  • Mir, J. I., Mir, F. A., Chandra, S. and Patiyal, ...
  • Mir, J. I., Mir, F. A. and Patiyal, R. S. ...
  • Motamedi, M., Madjdzadeh, S. M., Teimori, A., Esmaeili, H. R. ...
  • Muchlisin, Z. A. ۲۰۱۳. Morphometric variations of rasbora group (pisces: ...
  • Musikasinthorn, P. ۲۰۰۰. Channa aurantimaculata, a new channid fish from ...
  • Mustać, B. and Sinovčić, G. ۲۰۱۰. Morphometric and meristic parameters ...
  • Nguyen, N. T. T. and Duong, T. Y. ۲۰۱۶. Morphological ...
  • Özpiçak, M. and Polat, N. ۲۰۱۹. Morphological comparison of six ...
  • Paunikar, S. and Panwar, S. ۲۰۲۱. Morphometric and meristic study ...
  • Plamoottil, M. ۲۰۱۷. Taxonomic Notes on Channa Species Collected from ...
  • Poulet, N., Berrebi, P., Crivelli, A. J., Lek, S. and ...
  • Rakhi, R. F., Sultana, A., Arif, A., Deo, S. R., ...
  • Roy, P., Chandan, C. S. S., Roy, N. C. and ...
  • Song, L. M., Munian, K., Abd Rashid, Z. and Bhassu, ...
  • Turan, C. ۲۰۰۴. Stock identification of Mediterranean horse mackerel (Trachurus ...
  • Tudela, S. ۱۹۹۹. Morphological variability in a Mediterranean, genetically homogeneous ...
  • Tzeng, T. ۲۰۰۴. Morphological variation between populations of spotted mackerel ...
  • Ujjania, N. C., Kumar, G., Langar, R. K. and Krishna, ...
  • Verma, J. and Serajuddin, M. ۲۰۱۶. Study of phylogeny based ...
  • Wimberger, P.H. ۱۹۹۴. Trophic polymorphisms, plasticity and speciation in vertebrates. ...
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