Papers by Narriman Jiddawi
Marine Biology, 2016
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Western Indian Ocean Journal of Marine Science, 2007
... Occurrence and Distribution of Dolphins in Zanzibar, Tanzania, with Comments on the Differenc... more ... Occurrence and Distribution of Dolphins in Zanzibar, Tanzania, with Comments on the Differences Between Two Species of Tursiops Omar A. Amir12 ... T. aduncus tends to be smaller than T. truncatus; has a proportionately longer rostrum and develops ventral spotting at about ...
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Western Indian Ocean Journal of Marine Science, 2005
... Ph.D thesis. Department of Zoology, Stockholm University. ISBN 91-7265-837-X Stensland, E., B... more ... Ph.D thesis. Department of Zoology, Stockholm University. ISBN 91-7265-837-X Stensland, E., Berggren, P., Johnstone, R. and Jiddawi, NS (1998). ... Unpublished manuscript report for the Oceania International. Wells, RS and Scott, MD (2002). Bottlenose dolphins. ...
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Life history parameters of Indo-Pacific bottlenose dolphin (Tursiops aduncus) were examined in 69... more Life history parameters of Indo-Pacific bottlenose dolphin (Tursiops aduncus) were examined in 69 specimens incidentally caught in gillnet fisheries off Zanzibar, Tanzania between 2000 and 2008. Calves were born at a body length of 103 cm and a weight of 12-...
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PloS one, 2016
Understanding temporal patterns in distribution, occurrence and behaviour is vital for the effect... more Understanding temporal patterns in distribution, occurrence and behaviour is vital for the effective conservation of cetaceans. This study used cetacean click detectors (C-PODs) to investigate spatial and temporal variation in occurrence and foraging activity of the Indo-Pacific bottlenose (Tursiops aduncus) and Indian Ocean humpback (Sousa plumbea) dolphins resident in the Menai Bay Conservation Area (MBCA), Zanzibar, Tanzania. Occurrence was measured using detection positive minutes. Inter-click intervals were used to identify terminal buzz vocalisations, allowing for analysis of foraging activity. Data were analysed in relation to spatial (location) and temporal (monsoon season, diel phase and tidal phase) variables. Results showed significantly increased occurrence and foraging activity of dolphins in southern areas and during hours of darkness. Higher occurrence at night was not explained by diel variation in echolocation rate and so were considered representative of occurrence...
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Ocean & Coastal Management, 2009
... Poverty reduction and economic development will depend on sustainable management of its natur... more ... Poverty reduction and economic development will depend on sustainable management of its natural ... Using the categories of the Millennium Ecosystem Assessment, Zanzibar's most important ecosystem ... Regulating services: Habitat provision for fisheries and other species: ...
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Ocean & Coastal Management, 2010
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Estuarine, Coastal and Shelf Science, 2005
... Omar A. Amir a , b , Corresponding Author Contact Information , E-mail The Corresponding Auth... more ... Omar A. Amir a , b , Corresponding Author Contact Information , E-mail The Corresponding Author , Per Berggren c , Simon GM Ndaro d ... such as indicating what food a predator depends on, the predator's diving prowess, foraging behavior and ecology (Clarke and Kristensen ...
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Environmental Management, 2008
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Aquatic Conservation: Marine and Freshwater Ecosystems, 2011
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AMBIO, 2013
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PLoS ONE, 2014
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Ocean & Coastal Management, 2011
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Hydrobiologia, 2008
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Global Environmental Change, 2009
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Estuarine, Coastal and Shelf Science, 2005
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Estuarine, Coastal and Shelf Science, 2011
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Environmental Biology of Fishes, 2000
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Coastal Management, 2010
... Changes brought on by climate change will also affect the role of aquaculture along the ... I... more ... Changes brought on by climate change will also affect the role of aquaculture along the ... In Zanzibar, the SUCCESS Program working with the Western Indian Ocean Marine Sciences ... utilization of the pearl oyster resources, raised awareness of the management of bivalve ...
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Papers by Narriman Jiddawi