| dc.contributor.advisor | Wahju, Ronny Irawan | |
| dc.contributor.advisor | Riyanto, Mochammad | |
| dc.contributor.author | AMANTA, MAHOGRA SAKA | |
| dc.date.accessioned | 2026-07-27T23:58:20Z | |
| dc.date.available | 2026-07-27T23:58:20Z | |
| dc.date.issued | 2026 | |
| dc.identifier.uri | http://repository.ipb.ac.id/handle/123456789/176010 | |
| dc.description.abstract | Wilayah Pengelolaan Perikanan Negara Republik Indonesia (WPPNRI) 718
merupakan salah satu daerah penangkapan udang yang penting di Indonesia.
Penelitian ini bertujuan menganalisis komposisi hasil tangkapan utama (HTU) dan
hasil tangkapan sampingan (HTS) yang dimanfaatkan pada operasi penangkapan
jaring hela udang berkantong di WPPNRI 718. Data diperoleh melalui
pengamatan langsung pada operasi penangkapan jaring hela udang berkantong
dan data logbook penangkapan. Analisis dilakukan secara deskriptif kuantitatif
menggunakan perhitungan komposisi hasil tangkapan, catch per unit effort
(CPUE), dan laju tangkap (catch rate). Hasil penelitian menunjukkan bahwa HTU
didominasi oleh udang tiger (Penaeus semisulcatus) dengan nilai CPUE sebesar
208,06 kg/hari operasi atau 76,83% dari total HTU. HTS yang dimanfaatkan
didominasi oleh ikan beloso (Saurida tumbil) dengan nilai CPUE sebesar 21,41
kg/hari operasi atau 26,96% dari total HTS yang dimanfaatkan. Berdasarkan zona
penangkapan, nilai catch rate pada zona 1 dan 2 di perairan Kepulauan Aru
didominasi oleh udang tiger (Penaeus semisulcatus), sedangkan pada zona 3 dan 4
di perairan Pulau Dolak didominasi oleh udang banana (Fenneropenaeus
merguiensis). Perbedaan komposisi hasil tangkapan antarzona penangkapan
mengindikasikan bahwa karakteristik sumber daya yang tertangkap dipengaruhi
oleh lokasi operasi penangkapan. | |
| dc.description.abstract | The Fisheries Management Area of the Republic of Indonesia 718 (FMA-RI
718) is one of the most important shrimp fishing grounds in Indonesia. This study
aimed to analyze the composition of target catch and retained bycatch from
shrimp trawl fishing operations in FMA-RI 718. Data were collected through
direct field observations and fishing logbook records. The analysis was conducted
using a quantitative descriptive approach based on catch composition, catch per
unit effort (CPUE), and catch rate calculations. The results showed that the target
catch was dominated by tiger shrimp (Penaeus semisulcatus) with a CPUE of
208.06 kg per fishing day, accounting for 76.83% of the total target catch. The
retained bycatch was dominated by greater lizardfish (Saurida tumbil) with a
CPUE of 21.41 kg per fishing day, representing 26.96% of the total retained
bycatch. Based on fishing zones, catch rates in Zones 1 and 2 located in the Aru
Islands waters were dominated by tiger shrimp (Penaeus semisulcatus), whereas
Zones 3 and 4 located in the waters of Dolak Island were dominated by banana
shrimp (Fenneropenaeus merguiensis). Differences in catch composition among
fishing zones indicate that the characteristics of harvested resources are influenced
by the location of fishing operations. | |
| dc.description.sponsorship | Departemen PSP | |
| dc.language.iso | id | |
| dc.publisher | IPB University | id |
| dc.title | Komposisi Hasil Tangkapan Utama dan Sampingan Perikanan Jaring Hela Udang Berkantong di WPPNRI 718 | id |
| dc.title.alternative | Target Catch and Bycatch Composition of Shrimp Trawl Fisheries in FMA-RI 718 | |
| dc.type | Skripsi | |
| dc.subject.keyword | hasil tangkapan sampingan | id |
| dc.subject.keyword | hasil tangkapan utama | id |
| dc.subject.keyword | jaring hela udang berkantong | id |
| dc.subject.keyword | komposisi hasil tangkapan | id |
| dc.subject.keyword | WPPNRI 718 | id |
| dc.subject.keyword | catch composition | id |
| dc.subject.keyword | FMA-RI 718 | id |
| dc.subject.keyword | retained bycatch | id |
| dc.subject.keyword | shrimp trawl | id |
| dc.subject.keyword | target catch | id |
| dc.subtype | Undergraduate Theses | |