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Population dynamics of pronghorn spiny lobster (Panulirus penicillatus) in Palabuhanratu Bay, Sukabumi, West Java Mennofatria Boer; Rudi Alek Wahyudin; Yusli Wardiatno; Achmad Farajallah; Agus Alim Hakim
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Vol. 11 No. 2 (2021): Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (JPSL)
Publisher : Graduate School Bogor Agricultural University (SPs IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jpsl.11.2.204-214

Abstract

Pronghorn spiny lobster (Panulirus penicillatus) is one of the dominant lobsters and has high economic value. The fishing activities are conducted continuously and put aside the preservation of these resources. This study purposed to analyze the population dynamics of pronghorn spiny lobster (Panulirus penicillatus) in Pelabuhanratu Bay, Sukabumi, West Java. The data were collected from January until December 2016 with samples from local fisherman. Lobsters were measured carapace length and total weight. Data analysis included the relationship between length and weight, growth parameters, recruitment patterns, mortality, exploitation rate, length at first maturity or incubating eggs (Lr), and length for first capture (Lc). Panulirus penicillatus from the Palabuhanratu Bay has growth pattern of a negative allometric in both males and females. The asymptotic carapace length (CL∞) of males is higher than females while the growth coefficient (K) of males is lower than females. The peak recruitment for males is expected to be in April and July, while for females in May and August. The total mortality rate of males is higher than the natural mortality rate and vice versa for females. The male lobsters have occurred overexploitation, while females have not occurred overexploitation. The female lobsters have an Lr <Lc value which indicates that the female lobsters are caught after incubating the eggs.
Co-Authors A Anggraeni A Anggraeni A Anggraini A Batubara A. Anggraeni A. Anggraeni Achmad Alfiyan Achmad Alfiyan Achmad, Alfiyan AGUS A. HAKIM Agus Alim Hakim AKICHIKA MIKAMI ALFIYAN, ACHMAD Ali Mashar Ali Mashar Ali Suman AMIR HAMIDY Amir Hamidy AMIR HAMIDY Amir Hamidy Amir Hamidy ANIFA BINTAR Annawaty Annawaty, Annawaty ANTOINE FOUQUET Anzalia Eka Putri Arinana Arinana Arma Aditya Kartika Aron Batubara Aron Batubara Asri Febriana Asri Febriana, Asri AWAL RIYANTO AWAL RIYANTO B Tiesnamurti B. Tiesnamurti Baiq Farhatul Wahidah Bambang Purwantara Bambang Suryobroto Burhanuddin Burhanuddin C Sumantri C Sumantri C. SUMANTRI C. Sumantri Cece Sumantri D Perwitasari D, Nurhayati D. Herdiana D. Rahmat Daisy Wowor Daisy Wowor Daisy Wowor, Daisy Dede Setiadi DEDY D. SOLIHIN Devi Sandriliana DEWI APRI ASTUTI DEWI PURNAMA DIAH IRAWATI DWI ARINI DIKI MUHAMAD CHAIDIR Dwi Sendi Priyono DWI SENDI PRIYONO DYAH PERWITASARI Dyah Perwitasari DYAH PERWITASARI -FARAJALLAH E Andreas E. Andreas E. Andreas Eric N. Smith Eric N. Smith Erni Sulistiawati Eryk Andreas EVY ARIDA Farid Akhsani Farjun Lahiaro Fauzan, Muhammad Fakhri Ferdy Saputra H. Nuraini HANIM, NISFA Hera Maheshwari Hermansyah, Alfandy I Inounu Imas Batubara Intan Ratu Pratiwi Irma Shita Arlyza Isdoni Bustaman J F Salamena Jarmuji Jarmuji Jeane Siswitasari Mulyana Joni Setiawan Jumadin, La Jusmaldi Jusmaldi Kaiin, Ekayanti Mulyawati KANTHI ARUM WIDAYATI Khairiza Lubis khairiza lubis Koekoeh Santoso KREY KREY Kuswati Kuswati Lora purnamasari, Lora Luthfia Nuraini Rahman M Doloksaribu M Karmita M. CHANDRA WIDJAJA M. Doloksaribu Mahendra, Arindina Majariana Krisanti Maria Ulfah MAULIDA NUR ANNISA Mennofatria Boer Meutiya Agustina Meutiya Agustina, Meutiya MISBAHUL MUNIR Moch. Syamsul Arifin Zein, Moch. Syamsul Arifin MUFTI SUDIBYO Mufti Sudibyo Muhammad Fakhri Fauzan Muhammad Khalid Yudhistiro MULYADI Mulyadi N Satriani NEVIATY PUTRI ZAMANI Nirmala Fitria Firdhausi NISFA HANIM Nisfa Hanim Nisfa Hanim Novita Anggraeni NUR RACHMAN Nurhayati D Nurlisa Alias Butet Nurulvadini Safrudin Paskah Partogi Agung Person Pesona Renta Pradana, Tengku Gilang Pristina Tuti Wijayanti Pudji Achmadi Putri, Vinna Windy R Diyono R Misrianti R R Noor R R Noor R.R. Noor R.R. Noor Rarah Ratih Adjie Maheswari REVA ADZANI NURJANNAH RIKA RAFFIUDIN Riki Andika RISKA RISMAWATI Rissa Herawati Ginting Riyanto, Awal Riyanto, Awal Rose Ida Ummah ROSE IDA UMMAH RUDI A. WAHYUDIN Rudi Alek Wahyudin Sasmita, Annissa Nuridfi Silvia Puspitasari Siti Lutvaniyah Slamet Mulyanto Smith, Eric N. Soemarno, Suprayogo Soemarno, Suprayogo Syahruddin Said Tanaka, Hiroyuki TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN TARUNI SRI PRAWASTI Tatewaki, Takafumi Taufan Nurzaman Sulaeman TAUFAN NURZAMAN SULAEMAN Tazkiah Auliaputri Tri Eko Susilorini Tsuji, Yamato Tyani Fitrian Ummahatul Mujahidah Vella Nurazizah Djalil Vendi Eko Susilo WAHYU TRILAKSONO WAHYU TRILAKSONO Wahyudin Abd. Karim, Wahyudin Abd. Widayat, Kanthi Arum i Widayati, Kanthi WINDRA PRIAWANDIPUTRA, WINDRA Windra Priawandputra Yanti Ariyanti YANTI ARIYANTI Yanti Ariyanti Yudhistiro Muhammad Khalid Yusli Wardiatno