Results 11 to 20 of about 315 (131)

Effects of protection on large-bodied reef fishes in the western Indian Ocean. [PDF]

Conserv Biol
Abstract Predatory and large‐bodied coral reef fishes have fundamental roles in the functioning and biodiversity of coral reef ecosystems, but their populations are declining, largely due to overexploitation in fisheries. These fishes include sharks, groupers, Humphead wrasse (Cheilinus undulatus), and Green Humphead parrotfish (Bolbometopon muricatum).
Samoilys M, Osuka KE, Roche R, Koldewey H, Chabanet P.   +4 more
europepmc   +2 more sources

Implementation of YOLOv8-Pose Model for Identification and Estimation of the Length of Skipjack and Tuna Like Species on the Website [PDF]

BIO Web of Conferences
Skipjack and tuna species are crucial to Indonesia’s capture fisheries sector as they are the largest export commodities. These groups are diverse, and the identification and measurement of their length can be timeconsuming due to the abundance of caught
Tanhir Muhammad Fadhilah, Iqbal Muhammad
doaj   +1 more source

Optimizing a metabarcoding marker portfolio for species detection from complex mixtures of globally diverse fishes

Environmental DNA, Volume 5, Issue 6, Page 1589-1607, November 2023., 2023
We assessed the performance of 22 DNA metabarcoding primer sets for detecting 103 species of marine and freshwater bony fishes, elasmobranchs, cephalopods, and crustaceans. We find that a portfolio of four markers targeting 12S, 16S, and multiple regions of COI identifies all reference taxa to family and nearly 60% to species.
Diana S. Baetscher, Nicolas S. Locatelli, Eugene Won, Timothy Fitzgerald, Peter B. McIntyre, Nina Overgaard Therkildsen   +5 more
wiley   +1 more source

Design and Validation of an Open-Close Device for Integrated Environmental DNA Sampling Detects A Depth Gradient in Indian Ocean Deep-Sea Fish Assemblages. [PDF]

Ecol Evol
The goal of this study was to leverage existing survey technology to design and test an eDNA sampler that captures an integrated eDNA sample over the length of a deep‐water transect. We provide a biological interpretation of the resulting data, demonstrating the usefulness of such technology to understand the ocean environments, using fish species as ...
Bessey C, Martini A, Currie A, Ponsonby W, Tyndall A, Crossing R, Salazar VW, Dawkins KL, Pogonoski JJ, Moore G, Mortimer N, Keesing JK.   +11 more
europepmc   +2 more sources

Fish By-Products Utilization in Food and Health: Extraction Technologies, Bioactive, and Sustainability Challenges. [PDF]

Food Sci Nutr
Fish by‐products, often discarded, are rich sources of bioactive peptides, collagen, and omega‐3s with antioxidant, antihypertensive, and antimicrobial properties. Advanced, sustainable extraction technologies can valorize this waste into functional food, nutraceutical, and biomedical ingredients.
Waqar M, Sajjad N, Ullah Q, Vasanthkumar SS, Ahmed F, Panpipat W, Aluko RE, Kaur L, Chaijan M, Ageru TA.   +9 more
europepmc   +2 more sources

A Bronze to Iron Age fishing economy at Kalbāʾ 4 (Emirate of Sharjah, United Arab Emirates)

Arabian Archaeology and Epigraphy, Volume 34, Issue 1, Page 44-62, November 2023., 2023
Abstract This paper represents a study of archaeological fish remains retrieved from the excavations conducted by C. S. Phillips between 1993 and 2001 at Kalbāʾ 4 (Emirate of Sharjah, UAE). Kalbāʾ 4 is a major coastal site that was continuously occupied from the Umm an‐Nar period to the Iron Age (c. 2700–600 BCE).
Kevin Lidour, Mark J. Beech, Daniel Eddisford, Carl S. Phillips, Christoph Schwall, Sabah A. Jasim   +5 more
wiley   +1 more source

Valorisasi Pankreas Ikan Tongkol (Eutynnus Affinis) Untuk Produksi Enzim Lipase

Elkawnie: Journal of Islamic Science and Technology, 2018
Indonesia khususnya Aceh kaya dengan sumber daya kelautan dan perikanan seperti ikan tongkol (Euthynnus affinis). Valorisasi jeroan ikan tongkol sebagai sumber enzim lipase menjadi teknologi yang menjanjikan pada bidang bioteknolgi.
Vivi Mardina, Fitriani Fitriani, Tisna Harmawan, Goldha Maulla Hildayani   +3 more
doaj   +1 more source

The initial assessment of an important pelagic fish, Mackerel Scad, in the South China Sea using data‐poor length‐based methods

Marine and Coastal Fisheries, Volume 15, Issue 5, October 2023., 2023
Abstract Objective Scads Decapterus spp. occur widely throughout tropical, subtropical, and temperate oceans and are both economically and ecologically important species. They are among the main commercial fish species caught by the light falling‐net fishery in the South China Sea, which is dominated by Mackerel Scad Decapterus macarellus and Shortfin ...
Youwei Xu, Peng Zhang, Sher Khan Panhwar, Jie Li, Lei Yan, Zuozhi Chen, Kui Zhang   +6 more
wiley   +1 more source

Produktivitas Amino Acid Fish Aggregation pada Alat Tangkap Bagan Apung di Perairan Palabuhanratu, Sukabumi

Jurnal Ilmu Pertanian Indonesia, 2019
Fish has two chemical sensory/receptor systems that smell (olfactory) and taste (gustatory) odor that adapt to the specific substance of the environment. In general, olfactory is similar to nasal organs for human nostrils.
Roza Yusfiandayani, Bambang Riyanto, Mohamad Rafi, . Heriyanto   +3 more
doaj   +1 more source

THE EFFECT OF DIFFERENT TYPES OF PACKAGING AND STORAGE TIME ON THE QUALITY OF PETIS FROM STEAMING LIQUID MACKEREL TUNA (EUTHYNNUS AFFINIS) WITH NON-VACUUM PACKAGING METHODS

Russian Journal of Agricultural and Socio-Economic Sciences, 2023
Petis is a processed product made from fish extract by the process of fermentation and is further fortified or concentrated by the addition of a helper and suction.
Panjaitan M.A.P., Sulistiyanti T.D., Heder D., Aisy R.R.   +3 more
doaj   +1 more source