Araştırma Makalesi

Length-weight relationship and condition factors of Puntius chola (Hamilton, 1822) in Paschim Medinipur (West Bengal, India) with emphasis on seasonal variation

Cilt: 42 Sayı: 2 15 Haziran 2025
PDF İndir
EN TR

Length-weight relationship and condition factors of Puntius chola (Hamilton, 1822) in Paschim Medinipur (West Bengal, India) with emphasis on seasonal variation

Abstract

This study aims to examine the relationship between Puntius chola (Hamilton, 1822) length, weight, condition factor, and relative condition factor, with an emphasis on seasonal variation. The result shows that the species did not strictly follow the anticipated cube law and had negative allometric growth trends in all seasons. The relative condition factor for P. chola ranged from 0.93 to 1.64, the length-weight relationship value “b” varied from 2.57 to 2.91, and the condition factor varied from 0.70 to 2.58. While the condition factor (K) peaked during the winter, the average values of "b" peaked during the monsoon season. The Post Hoc test indicates that the seasonal relationship between length, weight, condition factor, and relative condition factor is significant (P<0.05). The present study will assist fishery managers in creating sustainable management plans for P. chola in its natural habitats.

Keywords

Destekleyen Kurum

The Department of Science & Technology, Government of India

Proje Numarası

Major research Project DST CURIE [DST/CURIE-PG/2023/45], Department of Science & Technology, Government of India

Etik Beyan

Ethical clearance from IAEC, Approval no. 08/1AEC(1)/S/RNLKWC/2023, dated-15/06/2023

Kaynakça

  1. Arellano-Martínez, M., & Ceballos-Vázquez, B.P. (2001). Reproductive activity and condition index of Holacanthus passer (Teleostei: Pomacanthidae) in the Gulf of California, Mexico. Revista de Biología Tropical, 49(3-4), 939-943.
  2. Bahuguna, P., Selakoti, A., Rayal, R., & Joshi, H.K. (2021). Length-weight relationships and relative condition factor of Puntius ticto in the Aasan River, Uttarakhand, India. Uttar Pradesh Journal of Zoology, 42(14), 77-83.
  3. Das, M., Das, G., & Deka, P. (2015). Length-weight relationship and relative condition factor of Puntius sophore (Hamilton, 1822) and Systomus sarana (Hamilton, 1822) of Deepar Beel (wetland) of Assam, India. International Journal of Fisheries and Aquatic Studies, 3(2), 162-164.
  4. Das, P., Jana, A., Sit, G., Mandal, B., & Chanda, A. (2024). Length-weight relationships and condition factors of Mystus vittatus (Hamilton, 1822) in natural and culture habitat. Ege Journal of Fisheries and Aquatic Sciences, 41 (3), 179-186. https://doi.org/10.12714/egejfas.41.3.02
  5. Franco, T.P., Araújo, C.E.O., & Araújo, F.G. (2014). Length–weight relationships for 25 fish species from three coastal lagoons in S outheastern B razil. Journal of Applied Ichthyology, 30(1), 248-250. https://doi.org/10.1111/jai.12271
  6. Froese, R. (2006). Cube law, condition factor, and weight-length relationships: history, meta-analysis and recommendations. Journal of Applied Ichthyology, 22, 241–253. https://doi.org/10.1111/j.1439-0426.2006.00805.x
  7. Fulton, T. W. (1904). The rate of growth of fishes. 22nd Annual Report, Part III. Fisheries Board of Scotland, Edinburgh, 141-241.
  8. Gupta, D., & Tripathi, M. (2017). Length-weight relationships and condition factors of five Cyprinidae species (Subfamily-Barbinae) from three diverse rivers of Uttar Pradesh, India. International Journal of Fisheries and Aquatic Studies, 5(2), 594-598.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Sucul Kültür

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

14 Haziran 2025

Yayımlanma Tarihi

15 Haziran 2025

Gönderilme Tarihi

3 Ocak 2025

Kabul Tarihi

3 Mart 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 42 Sayı: 2

Kaynak Göster

APA
Sit, G., Jana, A., Mukherjee, M. M., & Chanda, A. (2025). Length-weight relationship and condition factors of Puntius chola (Hamilton, 1822) in Paschim Medinipur (West Bengal, India) with emphasis on seasonal variation. Ege Journal of Fisheries and Aquatic Sciences, 42(2), 85-92. https://doi.org/10.12714/egejfas.42.2.01