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Journal: Wetlands Ecology and Management
Practical techniques for mapping small patches of mangroves
; Primavera, Jurgenne 
; ; (Springer, 2010)
; ; (Springer, 2010)
Practical mapping methods employing GPS field surveys and manual image analyses with affordable software were used to assess two mangrove sites in Aklan Province, NE Panay Island, central Philippines. The Jawili mangroves, ...
Journal: Science
Mangroves, fishponds, and the quest for sustainability
Primavera, Jurgenne (American Association for the Advancement of Science, 2005)
(American Association for the Advancement of Science, 2005)
Aquaculture, the farming of shrimp and other useful aquatic and marine plants and animals in artificially confined and tended ponds, pens, and cages, ranks as a phenomenal success story in global food production. In 1975, ...
Journal: Aquaculture Research
Socio-economic impacts of shrimp culture
Primavera, Jurgenne (Blackwell Publishing, 1997)
(Blackwell Publishing, 1997)
Farmed shrimp contributed 27% of total world shrimp production in 1995 with a volume of 712 000 tonnes. Undoubtedly, the shrimp culture industry earns valuable foreign exchange for developing countries and generates jobs ...
Journal: Wetlands Ecology and Management
A review of mangrove rehabilitation in the Philippines: successes, failures and future prospects
Primavera, Jurgenne ; (Springer, 2008)
; (Springer, 2008)
From half a million hectares at the turn of the century, Philippine mangroves have declined to only 120,000 ha while fish/shrimp culture ponds have increased to 232,000 ha. Mangrove replanting programs have thus been ...
Journal: Estuarine, Coastal and Shelf Science
Seasonal abundance, distribution and recruitment of mud crabs (Scylla spp.) in replanted mangroves
; ; Lebata, Junemie H. ; ; Primavera, Jurgenne (Elsevier, 2006)
; ; Primavera, Jurgenne (Elsevier, 2006)
The abundance and distribution of mud crabs were studied in a replanted mangrove forest in Buswang, Aklan, Philippines. Two fishing gears, lift nets and bamboo traps, were used to monitor relative abundance of Scylla spp. ...
Journal: Ecological Economics
Development and conservation of Philippine mangroves: institutional issues
Primavera, Jurgenne (Elsevier, 2000)
(Elsevier, 2000)
The decline of Philippine mangroves from half a million hectares in 1918 to only 120 000 ha in 1994 may be traced to local exploitation for fuelwood and conversion to agriculture, salt beds, industry and settlements. But ...
Journal: Estuarine, Coastal and Shelf Science
Distribution pattern of shrimps and fish among Avicennia and Rhizophora microhabitats in the Pagbilao mangroves, Philippines
; ; ; Primavera, Jurgenne (Elsevier, 1999)
(Elsevier, 1999)
For sustainable management of mangrove ecosystems, there is a pressing need to increase our knowledge of fish and invertebrates associated with this system. This study sampled microhabitats (89–258 m<sup>2</sup>) ...
Journal: Hydrobiologia
Mangroves and brackishwater pond culture in the Philippines
Primavera, Jurgenne (Springer Verlag, 1995)
(Springer Verlag, 1995)
Around 50% of mangrove loss in the Philippines can be traced to brackishwater pond construction. The decrease in mangroves from 450 000 ha in 1920 to 132 500 ha in 1990 has been accompanied by expansion of culture ponds ...
Journal: Journal of Shellfish Research
Gill structure, anatomy and habitat of Anodontia edentula: Evidence of endosymbiosis
Lebata, Ma. Junemie Hazel L. ; Primavera, Jurgenne (National Shellfisheries Association, 2001)
; Primavera, Jurgenne (National Shellfisheries Association, 2001)
Surveys and interviews were conducted to determine sources and habitat of Anodontia edentula. Results showed that they inhabit muddy substrate of mangrove areas or the adjacent mudflats, burying at 20-60 cm deep in the ...
Journal: Aquatic Botany
Ethnobiology, socio-economics and management of mangrove forests: A review
; ; ; ; ; ; Primavera, Jurgenne ; ; (Elsevier, 2008)
; ; (Elsevier, 2008)
There is growing research interest in the ethnobiology, socio-economics and management of mangrove forests. Coastal residents who use mangroves and their resources may have considerable botanical and ecological knowledgeable ...