Results 11 to 20 of about 453 (155)

A Part-based Deep Learning Network for identifying individual crabs using abdomen images

Frontiers in Marine Science, 2023
Crabs, such as swimming crabs and mud crabs, are famous for their high nutritional value but are difficult to preserve. Thus, the traceability of crabs is vital for food safety.
Chenjie Wu, Zhijun Xie, Zhijun Xie, Kewei Chen, Ce Shi, Ce Shi, Yangfang Ye, Yu Xin, Roozbeh Zarei, Guangyan Huang   +9 more
doaj   +1 more source

Species diversity structure of bycatch in blue swimming crab fisheries in Batu Bara Regency, North Sumatra, Indonesia [PDF]

BIO Web of Conferences
This study analyzed the composition, abundance, and diversity of bycatch species in the blue swimming crab fishery and examined potential interactions with marine mammals in the coastal waters of Batu Bara Regency. The research was conducted from June to
Sitorus Ahmad Sazali A, Qomariyah Lailatul, Ervinia Ayu   +2 more
doaj   +1 more source

New insights into the evolution of portunoid swimming crabs (Portunoidea, Heterotremata, Brachyura) and the brachyuran axial skeleton

Frontiers in Zoology, 2022
Portunoidea (Heterotremata) is a morphologically disparate taxon of true crabs (Brachyura) best-known for many of its representatives being considered “swimming crabs”.
Dennis Hazerli, Christoph Gert Höpel, Stefan Richter   +2 more
doaj   +1 more source

Study on the Design and Experimental Research on a Bionic Crab Robot with Amphibious Multi-Modal Movement

Journal of Marine Science and Engineering, 2022
Bionic amphibious robots are the intersection of biology and robotics; they have the advantages of environmental adaptability and maneuverability.
Xi Chen, Jiawei Li, Shihao Hu, Songjie Han, Kaixin Liu, Biye Pan, Jixin Wang, Gang Wang, Xinmeng Ma   +8 more
doaj   +1 more source

Distribution and Growth Patterns of Crab (P. pelagicus) Based on Environmental Characteristics in Candi Waters, Pamekasan Regency, East Java Province

Jurnal Kelautan Tropis, 2023
Blue swimming crab (BSC) is a fishery commodity with high economic value and great demand in domestic and foreign markets. P. pelagicus swimming crabs are commonly found in Indonesian sea waters, one of the largest contributors to the country's foreign ...
Leni Maryani, Dietriech Geoffrey Bengen, I Wayan Nurjaya   +2 more
doaj   +1 more source

Sex Ratio And Size At First Maturity Of Blue Swimming Crab (Portunus pelagicus) Salemo Island Pangkep Regency

Ilmu Kelautan, 2016
Blue swimming crab (Portunuspelagicus) is aeconomical valuable fisheries importantcommodity  due to the high demand and availability jobs created for the fishermen. Due to their high demand blue swimming crab heavily exploited from Salemo Island.
Muh. Saleh Nurdin, Syamsu Alam Ali, Dewi Yanuarita Satari   +2 more
doaj   +1 more source

The Composition of Portunus pelagicus on the Fishing Ground Area of Danasari Waters, Pemalang Regency

Jurnal Kelautan Tropis, 2023
Blue swimming crab (Portunus pelagicus) is one of the most economically valuable marine products in Indonesia. The crabs productivity was generally still dependent on the population in the wild.
Sri Redjeki, Ria Azizah Tri Nuraini, Hadi Endrawati   +2 more
doaj   +1 more source

PENGARUH PENCEMARAN LOGAM BERAT TERHADAP STRUKTUR POPULASI DAN ORGAN TUBUH RAJUNGAN (Portunus pelagicus, LINN)

Journal of Natural Resources and Environmental Management, 2014
Blue Swimming crab (Portunus pelagicus) is one of important fishery in Indonesia that captured nearshore on the bottom of the sea. There has been a significant water contamination on the Jakarta bay and the fishery are reported to be effected. Many heavy
Arie Prabawa, Etty Riani, Yusli Wardiatno   +2 more
doaj   +1 more source

PEMODELAN PERSAMAAN ARRHENIUS UNTUK MEMPREDIKSI UMUR SIMPAN PENYEDAP RASA CANGKANG RAJUNGAN

Agrointek, 2021
The aim of this research is to determine the shelf life of seasoning of swimming crab shell in metalized packaging, which is stored at various temperatures using the Arrhenius modeling. Seasoning are packaged using metalized packaging with a thickness of
Nurhidajah Nurhidajah, Boby Pranata, Diode Yonata   +2 more
doaj   +1 more source

Homing in the Mangrove Swimming Crab Thalamita crenata (Decapoda: Portunidae) [PDF]

Ethology, 1995
AbstractOn the Kenyan coast, Thalamita crenata confines itself to a defined system of crevices and forages, swimming in a few cm of water, within a radius of about 5 m from its shelter. A field study was designed to analyse this crab's ability to find its shelter after being moved away from it.Crabs were displaced, being kept under water, with full ...
CANNICCI, STEFANO, F. DAHDOUH GUEBAS, D. ANYONA, VANNINI, MARCO   +3 more
openaire   +5 more sources