Results 21 to 30 of about 1,919 (118)

Inclusive blue swimming crab fishery management initiative in Betahwalang Demak, Indonesia

open access: yesIOP Conference Series: Earth and Environmental Science, 2018
There has been a growing interest in the sustainability of the blue swimming crab (Portunus pelagicus, BSC) fisheries in Indonesia. The fishery is operated on a small-scale basis and yet it significantly contributes to the Indonesia's fisheries as the third biggest export commodities following tuna and shrimp.
A Ghofar   +4 more
openaire   +1 more source

Preliminary study of on-board handling of the blue swimming crabs in fisheries fleet

open access: yesIOP Conference Series: Earth and Environmental Science
Abstract The operation of the Blue Swimming Crab (BSC) fleet is one day trip not far from the coast, that the handling activity of BSC was carried out on land. Target fishing grounds in waters more than 30 meters depth. Preliminary assessment was carried out to determine the type of vessel, cooling system, and handling by steaming at ...
Z Wassahua   +3 more
openaire   +1 more source

Connectivity of the social-ecological system of the blue swimming crab fisheries in Rembang

open access: yesIOP Conference Series: Earth and Environmental Science
Abstract The management of blue swimming crabs requires several aspects to be considered, such as social and ecological aspects for the sustainability of small crab fisheries. Fishery management is currently still focused on economic interests, so if this is allowed to continue, it will result in ecosystem degradation. This study aims to
RP Utomo, A Azis, KC Nugroho
openaire   +1 more source

Quality of Blue swimming crab Portunus pelagicus Larvae from Domesticated Broodstock

open access: yesAquacultura Indonesiana, 2015
Blue swimming crab (Portunus pelagicus) is the important world fishery resource, but the crab larval rearing faces high mortality problem. The aim of the research was to compare survival and growth rate of larvae resulted from wild and domesticated broodstock blue swimming crab. Domesticated and wild broodstock were used to produce larvae. Domesticated
Dody Dharmawan Trijuno   +3 more
openaire   +2 more sources

Male Reproductive System of Blue Swimming Crab, Portunus pelagicus(Linnaeus, 1758) [PDF]

open access: yesJournal of Cytology & Histology, 2013
The male reproductive system of Portunus pelagicus is bilaterally symmetrical creamy to whitish in colour, composed of a pair of testes, a pair of vas deferentia and a pair of ejaculatory ducts internally and a pair of penes, pair of secondary pleopods and the pair of primary pleopods externally as accessory reproductive organs, present on the inner ...
openaire   +1 more source

Nursery Habitat Requirements for the Blue Swimming Crab: Implications for Larval Development

open access: yesJournal of Human, Earth, and Future
Overfishing causes a significant decline in blue swimming crab (Portunus pelagicus) populations, an essential marine resource for Thailand. This research aimed to identify suitable nursery areas for this species throughout the four distinct monsoon seasons.
Jantira Rattanarat   +4 more
openaire   +2 more sources

Reproductive Biology and Feeding Ecology of The Blue Swimming Crab (Portunus pelagicus) in Northern Coastal Waters, Sri Lanka. [PDF]

open access: yesTrop Life Sci Res, 2022
Haputhantri S   +8 more
europepmc   +1 more source

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