Results 81 to 90 of about 5,206 (218)

The moulting arthropod: a complete genetic toolkit review

Biological Reviews, Volume 99, Issue 6, Page 2338-2375, December 2024.
ABSTRACT Exoskeletons are a defining character of all arthropods that provide physical support for their segmented bodies and appendages as well as protection from the environment and predation. This ubiquitous yet evolutionarily variable feature has been instrumental in facilitating the adoption of a variety of lifestyles and the exploitation of ...
Giulia Campli, Olga Volovych, Kenneth Kim, Werner P. Veldsman, Harriet B. Drage, Idan Sheizaf, Sinéad Lynch, Ariel D. Chipman, Allison C. Daley, Marc Robinson‐Rechavi, Robert M. Waterhouse   +10 more
wiley   +1 more source

Simple fix: The potential of escape gaps in enhancing the capture performance of crab pots used in the fishery of blue swimming crab, Portunus pelagicus (Crustacea, Decapoda, Portunidae), in the Philippines [PDF]

Acta Ichthyologica et Piscatoria
This study investigated the capture performance of two types of Philippine crab pots, a dome-type (DCP) and a box-type (BCP) installed with a pair of laboratory-tested escape gaps with flap through actual fishing operations.
Rizalyn M. Picoy-Gonzales, Nathaniel C. Añasco, Joy C. Lizada, Kazuhiko Anraku, Harold M. Monteclaro   +4 more
doaj   +3 more sources

Spawning biology of two marine portunid crabs, Portunus (Portunus) sanguinolentus (Herbst) and Portunus (Portunus) pelagicus (Linnaeus) from the Karnataka Coast [PDF]

, 1999
Weekly samples of P (P) sallguilloienllls and P (P) pelagicus caught by di !ferent type of gears were taken from Mangalore, Malpe and Karwar - three important fish landing centres in Kamataka during 1992-94 and analysed for carapace width, weight ...
Neelakantan, B, Sukumaran, K K
core  

QUALITY CHARACTERISTICS OF CANNED CRAB PROCESSING (Portunus pelagicus)

Aurelia Journal
Crab is a fishery commodity that has high economic value. This research aims to determine the quality characteristics of the canned crab processing, which consists of: processing process flow, quality testing of raw materials and final products, application of temperature, yield, productivity and waste management.
Yuliati Hotmauli Sipahutar, Ganis Aprila Dijaya, Rufnia Ayu Afifah, Galih AF Arif   +3 more
openaire   +1 more source

POLA PERGERAKAN BLUE SWIMMING CRAB (Portunus pelagicus) TERHADAP CAHAYA

Jurnal Teknologi Perikanan dan Kelautan, 2019
Teknologi lampu sebagai alat bantu dalam penangkapan ikan telah lama digunakan oleh nelayan Indonesia. Penggunaan lampu terus berkembang bukan hanya untuk spesies pelagis, juga untuk spesies demersal seperti krustasea. Rajungan merupakan salah satu krustasea yang memiliki nilai ekonomis penting. Nelayan menangkap rajungan dengan menggunakan bubu (trap)
Intan Roihatul jannah Hasly, Wazir Mawardi, Roza Yusfiandayani   +2 more
openaire   +3 more sources

Risk assessment of complex organoarsenic species in food

EFSA Journal, Volume 22, Issue 12, December 2024.
Abstract The European Commission asked EFSA for a risk assessment on complex organoarsenic species in food. They are typically found in marine foods and comprise mainly arsenobetaine (AsB), arsenosugars and arsenolipids. For AsB, no reference point (RP) could be derived because of insufficient toxicity data.
EFSA Panel on Contaminants in the Food Chain (CONTAM), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Christer Hogstrand, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Guido Rychen, Salomon Sand, Katharina Vejdovszky, Barbara Viviani, Lars Barregård, Diane Benford, Eugenia Dogliotti, Kevin Francesconi, Jose Ángel Gómez Ruiz, Hans Steinkellner, Tanja Schwerdtle   +25 more
wiley   +1 more source

Effect of Enriched Artemia sp. by EPA (Eicosapentaenoic Acid; C20:5n-3) and DHA (Docosahexaenoic Acid; C22:6n-3) on Survival Rate of Swimming Crab Portunus pelagicus

Jurnal Akuakultur Indonesia, 2007
Nutrient content of natural food is one of the main factors for determining the successful of marine fish fry production.  EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid) are two essential fatty acids for marine fish larvae.
M. Agus Suprayudi, E. Mursitorini, D. Jusadi   +2 more
doaj   +1 more source

Bottom Trawling and Multi‐Marker eDNA Metabarcoding Surveys Reveal Highly Diverse Vertebrate and Crustacean Communities: A Case Study in an Urbanized Subtropical Estuary

Environmental DNA, Volume 6, Issue 6, November–December 2024.
We demonstrated the effectiveness of eDNA metabarcoding as a valuable addition to bottom trawling for monitoring the species composition and spatial distribution of fish and crustacean communities in urban estuaries. We also showed that a multiplexed‐marker approach enhances species detection, especially in some taxa, for example, cartilaginous fish ...
Jack Chi‐Ho Ip, Hai‐Xin Loke, Sam King Fung Yiu, Meihong Zhao, Yixuan Li, Yitao Lin, Chun‐Ming How, Jiezhang Mo, Meng Yan, Jinping Cheng, Vincent Chi‐Sing Lai, Leo Lai Chan, Kenneth Mei Yee Leung, Jian‐Wen Qiu   +13 more
wiley   +1 more source

Biochemical Changes during Gonadal Maturation Portunus pelagicus (Linnaeus, 1758) [PDF]

, 2010
The changes in moisture, protein, lipid, carbohydrate and carotenoids in the ovary, hepatopancreas, muscle and haemolymph during the process of gonadal maturation of the crab PorhmllS pelagiclls (Linnaeus, 1758) were nvestigated.
Manisseri, Mary K, Ravi, Raghunath
core  

Daya Antibakteri Kitosan Kepiting Rajungan (Portunus Pelagicus) Terhadap Biofilm Porphyromonas Gingivalis

DENTA, 2019
Background: Porphyromonas gingivalis bacteria are found in dental plaques and have the ability to form biofilms. Biofilms are collections of bacterial cells, which are tightly attached to a surface covered by an extracellular polymer matrix released by the bacteria.
Wedarti, Yoifah Rizka, Pangabdian, Fani, Loekito, Laurencia Isabella   +2 more
openaire   +1 more source