Submit or Track your Manuscript LOG-IN

Population Dynamics of the Goby Trypauchen vagina (Gobiidae) at Downstream of Hau River, Vietnam

Population Dynamics of the Goby Trypauchen vagina (Gobiidae) at Downstream of Hau River, Vietnam

Quang Minh Dinh

Department of Biology, School of Education, Can Tho University, Can Tho, Vietnam

*      Corresponding author: dmquang@ctu.edu.vn

Fig. 1.

Length-frequency distribution of T. vagina (n = 1,527). The curves show the increase of fish length over time.

Fig. 2.

The von Bertalanffy of T. vagina based on growth increment analysis (L∞ = 24.15 cm, t0 = –0.03 yr-1, K = 0.56 yr-1).

Fig. 3.

The length converted catch curve (a), recruitment pattern (b), and the probability of capture of T. vagina (c, L25 = 11.27, L50 = 13.75 and L75 = 15.02 cm, estimated from the logistic transform curve, e.g., red line).

Fig. 4.

The relative yield-per-recruit and relative biomass-per-recruit (a, Emax = 0.735, E0.1 = 0.656 and E0.5 = 0.384), and the yield isopleths (b) for T. vagina.

Y/R

Pakistan Journal of Zoology

October

Vol. 50, Iss. 5, Pages 1601-1998

Featuring

Click here for more

Subscribe Today

Receive free updates on new articles, opportunities and benefits


Subscribe Unsubscribe