Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/55947
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dc.contributor.authorBatool, T-
dc.contributor.authorSiddiqui, G-
dc.date.accessioned2021-01-13T10:09:45Z-
dc.date.available2021-01-13T10:09:45Z-
dc.date.issued2020-12-
dc.identifier.issn2582-6727 (Online); 2582-6506 (Print)-
dc.identifier.urihttp://nopr.niscair.res.in/handle/123456789/55947-
dc.description1848-1855en_US
dc.description.abstractThe present study had investigated different aspects of feeding biology of Grammoplites suppositus. The G. suppositus was found to feed on crabs (26.85 %), zooplanktons (14.02 %), shrimps (18.78 %), fishes (10.83 %), gastropod (5.14 %), cephalopods (3.24 %) and miscellaneous (digested matter) food items (21.2 %).  The number and occurrence of food items vary in relation to sex and size of investigated species, although the variation was insignificant (P > 0.05). However the changing environmental conditions during monsoon, pre and post-monsoon season significantly (P < 0.05) influence the feeding intensity of the observed fish. The highest percentages of empty stomach were recorded during SW monsoon and post-monsoon which may be due to increased spawning activity. The GaSI ranged between 2.48 to 7.63 whereas, HSI ranged between 1.06 to 3.98. The cannibalism was only observed during monsoon season. The females feed less actively and showed highest percentage of cannibalism than males.en_US
dc.language.isoen_USen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJMS Vol.49(12) [December 2020]en_US
dc.subjectCannibalismen_US
dc.subjectMonsoonen_US
dc.subjectQualitativeen_US
dc.subjectSexen_US
dc.subjectSizeen_US
dc.subjectSpawningen_US
dc.titleThe seasonal variation in diet composition and feeding strategy of Grammoplites suppositus (Troschel, 1840) (Family: Platycephalidae) in relation to its sex and sizeen_US
dc.typeArticleen_US
Appears in Collections:IJMS Vol.49(12) [December 2020]

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