2019Eprints@CMFRI Open Access Institutional Repository (Central Marine Fisheries Research Institute)Open access

Unusual landings of the deep-sea lobster, Palinustus waguensis in Sakthikulangara Fisheries Harbour

Rekha Devi Chakraborty, G Maheswarudu, L. Sreesanth, N Ragesh, K.A. ANEESA

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Abstract

Unusual landing of Deepsea lobster Palinustus waguensis was observed at Sakthikulangara Fisheries Harbour at Kollam on 15.01.2019 along with the catch of deep-sea shrimps. An estimated catch of 100 kg of P.waguensis was landed in multiday shrimp trawls operated at a depth of 200-250 m, during the first two weeks of January 2019. Since the inception of deepsea shrimp landings, this species was observed in stray numbers and this is the first time a landing of this magnitude was observed. The lobster was sold in local market @ 150-200 ₹ per kg for domestic consumers. Distribution of this species is reported in the Indo-west pacific region (India, Thailand, Philippines, Japan) at a depth range of 100 to 180 m. The lobsters randomly sampled ranged from 81 to 154 mm each in total length and having 15.3 to75.7 grams weight

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Unusual landing of Deepsea lobster Palinustus waguensis was observed at Sakthikulangara Fisheries Harbour at Kollam on 15.01.2019 along with the catch of deep-sea shrimps. An estimated catch of 100 kg of P.waguensis was landed in multiday shrimp trawls operated at a depth of 200-250 m, during the first two weeks of January 2019. Since the inception of deepsea shrimp landings, this species was observed in stray numbers and this is the first time a landing of this magnitude was observed. The lobster was sold in local market @ 150-200 ₹ per kg for domestic consumers. Distribution of this species is reported in the Indo-west pacific region (India, Thailand, Philippines, Japan) at a depth range of 100 to 180 m. The lobsters randomly sampled ranged from 81 to 154 mm each in total length and having 15.3 to75.7 grams weight

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Available abstract

Unusual landing of Deepsea lobster Palinustus waguensis was observed at Sakthikulangara Fisheries Harbour at Kollam on 15.01.2019 along with the catch of deep-sea shrimps. An estimated catch of 100 kg of P.waguensis was landed in multiday shrimp trawls operated at a depth of 200-250 m, during the first two weeks of January 2019. Since the inception of deepsea shrimp landings, this species was observed in stray numbers and this is the first time a landing of this magnitude was observed. The lobster was sold in local market @ 150-200 ₹ per kg for domestic consumers. Distribution of this species is reported in the Indo-west pacific region (India, Thailand, Philippines, Japan) at a depth range of 100 to 180 m. The lobsters randomly sampled ranged from 81 to 154 mm each in total length and having 15.3 to75.7 grams weight

Key concepts: Fishery, Shrimp, Harbour, Oceanography, Geography, Decapoda, Range (aeronautics), Crustacean

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