Results 31 to 40 of about 38,318 (259)

DIFFERENCES IN TYPE OF BAIT AND FISHING TIME ON TRAP ON THE RESULTS OF THE CATCHES OF BLUE SWIMMING CRABS (PORTUNUS PELAGICUS) IN SOUTH KONAWE WATERS, INDONESIA [PDF]

Russian Journal of Agricultural and Socio-Economic Sciences, 2020
Blue swimming crab capture operations generally use traps. Trap is a fishing gear that is installed permanently (passive) in water. The purpose of this study was to determine differences in the use of bait types common ponyfish (Leiognathus equulus ...
Azis M.A., Nainggolan C., Rahardjo P.
doaj   +1 more source

Assessing the Size-Structured Stock of the Swimming Crab Callinectes amnicola (Crustacea: Portunidae) in the Cross River, Nigeria

Croatian Journal of Fisheries, 2023
An important aspect of the size-structured stock is the assumption that individuals progress from one size class to another after a certain time. In this study, a total of 2581 monthly samples of the swimming crab Callinectes amnicola were collected from
Ameh Samuel, Isah Muhammed, Ayim Elvis, Ifon Honor   +3 more
doaj   +1 more source

Folk classification of the crabs and swimming crabs (Crustacea – Brachyura) of the Mamanguape river estuary, Northeastern – Brazil [PDF]

Journal of Ethnobiology and Ethnomedicine, 2009
Folk taxonomy is a sub-area of ethnobiology that study the way of how traditional communities classify, identify and name their natural resources. The work present was undertaken in two traditional communities (Barra de Mamanguape and Tramataia). The objective of this study was investigate the ethnobiological classification of the local crabs and ...
da S Q Bezerra Dandara, Nascimento Douglas M, da S Mourão José, Rocha Pollyana D, Ferreira Emmanoela N   +4 more
openaire   +3 more sources

Bacteriology of Unshelled Frozen Blue Swimming Crab (Portunus pelagicus)

Journal of Food Protection, 2004
In this study, 45 (10 whole specimens and 35 frozen claws) frozen samples of Portunus pelagicus imported into Sicily (Italy) from the west coast of Africa were examined to assess their bacteriological characteristics and suitability for consumption. Bacteriological examination was performed on two subsamples for each whole crab.
GIUFFRIDA, Alessandro, ZIINO, Graziella, LA PAOLA R, BOTTARI T, PANEBIANCO, Antonio   +4 more
openaire   +6 more sources

Attracting effect of baits used in trap for swimming crab [PDF]

Bulletin of the Korean society of Fisheries Technology, 2007
In order to develop the artificial bait of trap for swimming crabs, the attracting effect was analyzed in theduration time of attracting effect, preference and shape recognition to the bait in the water tank and fieldexperiments. According to the result which investigated the mean entrapped number of swimming crabs intothe trap for each bait(mackerel ...
Ho-Young Chang, Jae-Geun Koo, Keun-Woo Lee, Bong-Kon Cho   +3 more
openaire   +1 more source

Selection of shelter shape by swimming crab (Portunus trituberculatus)

Aquaculture Reports, 2021
Placing shelter is an effective way to mitigate cannibalism in the pond culture of swimming crab (Portunus trituberculatus). However, it is still unclear what shape of shelter the crabs prefer. To determine their preference for shelter shapes (circular, square, semicircular, and triangular), we quantified the counts and duration of the crabs occupying ...
Hanzun Zhang, Boshan Zhu, Liye Yu, Dapeng Liu, Fang Wang, Yunliang Lu   +5 more
openaire   +2 more sources

The highly rearranged mitochondrial genomes of the crabs Maja crispata and Maja squinado (Majidae) and gene order evolution in Brachyura [PDF]

, 2017
We sequenced the mitochondrial genomes of the spider crabs Maja crispata and Maja squinado (Majidae, Brachyura). Both genomes contain the whole set of 37 genes characteristic of Bilaterian genomes, encoded on both \u3b1- and \u3b2-strands.
AD Miller, AE Smith, AH Sahyoun, AT Beckenbach, BQ Minh, C Hahn, C Moritz, DR Wolstenholme, DV Lavrov, E Negrisolo, F Jühling, F Kilpert, FJ Lin, G Shi, G Shi, G Sotelo, G Tan, G Tang, H Ma, H Shen, H Shimodaira, H Sun, I Marcadé, IM Fearnley, J Yang, JD Thompson, JL Boore, JL Boore, JL Boore, JL Boore, JM Sung, JM Sung, JS Ki, K Strimmer, K Tamura, LM Tsang, LS Quang, LT Nguyen, M Babbucci, M Bernt, M Bernt, M Bernt, M Dowton, M Hui, MH Tan, MH Tan, MM Yamauchi, N Lartillot, NT Perna, O Rota-Stabelli, P Cantatore, P Salvato, R Lanfear, R Raimond, RD Segawa, S Grave De, S Montelli, S Saito, SF Altschul, SJ Kim, SL Cameron, TA Rawlings, TM Lowe, X Wang, Y Xing, YK Ji, YQ Yu, Z Yang   +67 more
core   +1 more source

Heavy Metal (Pb, Hg) Contained in Blue Swimming Crab (Portunus pelagicus Linnaeus, 1758) in Cengkok Coastal Waters, Banten Bay, Indonesia

Ilmu Kelautan, 2020
Increasing number of industries and settlements in Banten Bay were subsequently followed by an increase in the amount of waste, whether in the form of solid, liquid or gas that can pollute the environment.
Nadya Febrianessa, Sulistiono Sulistiono, Agustinus Mangaratua Samosir, Masashi Yokota   +3 more
doaj   +1 more source

Stock conditions and status of blue swimming crab (Portunus pelagicus) in Demak water area, the northern coast of Central Java

Depik Jurnal, 2022
Blue swimming crab (Portunus pelagicus) is the dominant catch in Betahwalang, Demak, and the most important export fish commodity, particularly to USA.
Aisyah Nur Nabila, Am Azbas Taurusman, Budy Wiryawan, Mochammad Riyanto   +3 more
doaj   +1 more source

Analisis Daerah Penangkapan Rajungan (Portunus Pelagicus) Berdasarkan Perbedaan Kedalaman Perairan Dengan Jaring Arad (Mini Trawl) Di Perairan Demak [PDF]

, 2014
Desa Betahwalang terletak di Kabupaten Demak, Jawa Tengah, merupakan salah satu wilayah yang memilki potensi tinggi pada perikanan rajungan (Portunus pelagicus).
Fitri, A. D. (Aristi), Prasetyo, G. D. (Ganang), Yulianto, T. (Taufik)   +2 more
core