Journal Title
Title of Journal: Marine Biology
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Abbravation: Marine Biology
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Publisher
Springer-Verlag
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Authors: S Y Lee
Publish Date: 2004/07/03
Volume: 145, Issue: 5, Pages: 943-949
Abstract
Despite decades of research the relationship between mangrove abundance and fishery productivity in nearshore environments is still controversial A new analysis was made to explore the relationship between prawn catch in 1985–2001 in 37 countries and mangrove abundance using the principal components–regression approach Principal components reduced mangrove abundance and other predictor variables latitude tidal amplitude coastline length population size rainfall and temperature to four orthogonal principal components accounting for 78 of the overall data variation Representation of mangrove abundance in both absolute total area of mangroves and relative mangrove area standardized against length of coastline terms also helps elucidate the effect of mangrove abundance on prawn catch Regression analysis with prawn catch using these four principal components suggests that the extent of intertidal areas and organic matter availability as represented by tidal amplitude rather than relative mangrove abundance per se have a stronger influence on prawn catch in tropical nearshore environments This approach avoids some of the common problems of past analyses such as multicollinearity of the predictor variablesThanks to Professor Peter Saenger Southern Cross University Australia for allowing me to use his data on the length of coastlines of tropical countries in the analysis and to Michael Arthur for a discussion of the PCA–regression technique The manuscript has also benefited from useful comments from the referees This analysis would not have been possible without the good work of scientists who studied mapped and thought about mangroves and the effort of FAO in making fisheries data widely available to researchers This work was supported as part of a project on the trophic ecology of mangroves from the Australian Research Council Large Grants scheme A00000284
Keywords:
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Other Papers In This Journal:
- Phylogenetic diversity of Archaea in prawn farm sediment
- Elevated temperature elicits greater effects than decreased pH on the development, feeding and metabolism of northern shrimp ( Pandalus borealis ) larvae
- Functional morphology in chitons (Mollusca, Polyplacophora): influences of environment and ocean acidification
- Microbial interactions with the cyanobacterium Microcystis aeruginosa and their dependence on temperature
- Genetic connectivity of the ecosystem engineer Perumytilus purpuratus north to the 32°S southeast Pacific ecological discontinuity
- Phytoplankton ecology and production in the Red Sea off Jiddah, Saudi Arabia
- Adaptation for accuracy or for precision? Diel emergence timing of the intertidal insect Pontomyia oceana (Chironomidae)
- Mothers matter: contribution to local replenishment is linked to female size, mate replacement and fecundity in a fish metapopulation
- Living in the front: Neomysis americana (Mysidacea) in the Río de la Plata estuary, Argentina-Uruguay
- Reproductive biology and larval development of the temperate soft coral Dendronephthya gigantea (Alcyonacea: Nephtheidae)
- The response of temperate aquatic ecosystems to global warming: novel insights from a multidisciplinary project
- Recycle of buried macroalgal detritus in sediments: use of dual-labelling experiments in the field
- Genetic structure and gene flow of eelgrass Zostera marina populations in Tokyo Bay, Japan: implications for their restoration
- Genetic population structure in a commercial marine invertebrate with long-lived lecithotrophic larvae: Cucumaria frondosa (Echinodermata: Holothuroidea)
- Nuclear and mitochondrial DNA markers indicate unidirectional gene flow of Indo-Pacific to Atlantic bigeye tuna ( Thunnus obesus ) populations, and their admixture off southern Africa
- An annual cycle of steroid hormone concentrations and gonad development in the winter skate, Leucoraja ocellata , from the western Gulf of Maine
- Living in sympatry via differentiation in time, space and display characters of courtship behaviors of bioluminescent marine ostracods
- Determination of δ 13 C and δ 15 N and trophic fractionation in jellyfish: implications for food web ecology
- Limits to local adaptation: some impacts of temperature on Nucella emarginata differ among populations, while others do not
- Existence of two widespread semi-isolated genetic entities within Mediterranean anchovies
- Predation on egg capsules of Zidona dufresnei (Volutidae): ecological implications
- Surface sequestration of chemical feeding deterrents in the Antarctic sponge Latrunculia apicalis as an optimal defense against sea star spongivory
- Differential effects of temperature variability on the transmission of a marine parasite
- Factors determining the hatching success of Antarctic krill Euphausia superba embryo: lipid and fatty acid composition
- Testing a stochastic version of the Beddington–DeAngelis functional response in foraging shore crabs
- Annual density banding in massive coral skeletons: result of growth strategies to inhabit reefs with high microborers’ activity?
- Behaviour that influences dispersal and connectivity in the small, young larvae of a reef fish
- Vertical movement and habitat of opah ( Lampris guttatus ) in the central North Pacific recorded with pop-up archival tags
- Spatial assessment of fin whale hotspots and their association with krill within an important Antarctic feeding and fishing ground
- Experimentelle Untersuchungen zur Produktion und Aktivität cellulolytischer Enzyme bei höheren Pilzen aus dem Meer- und Brackwasser
- Small effective number of parents ( N b ) inferred for a naturally spawned cohort of juvenile European flat oysters Ostrea edulis
- Four genes, morphology and ecology: distinguishing a new species of Acesta (Mollusca; Bivalvia) from the Gulf of Mexico
- Oceanic squid do fly
- It is not just size that matters: shark cruising speeds are species-specific
- Recovery after trampling disturbance in a canopy-forming seaweed population
- Evidence of nitrification and denitrification in high and low microbial abundance sponges
- Multiple paternity in the thalassinidean ghost shrimp, Callichirus islagrande (Crustacea: Decapoda: Callianassidae)
- Lipid and fatty acids in naturally occurring particulate matter during spring and summer in a high arctic fjord (Kongsfjorden, Svalbard)
- Populations of the Sydney rock oyster, Saccostrea glomerata , vary in response to ocean acidification
- Historical population demography of red snapper ( Lutjanus campechanus ) from the northern Gulf of Mexico based on analysis of sequences of mitochondrial DNA
- Mesocosm and in situ observations of the burrowing shrimp Calocaris templemani (Decapoda: Thalassinidea) and its bioturbation activities in soft sediments of the Laurentian Trough
- Population dynamics and factors controlling somatic degrowth of the common jellyfish, Aurelia aurita , in a temperate semi-enclosed cove (Kertinge Nor, Denmark)
- Isotopic shifts with size, culture habitat, and enrichment between the diet and tissues of the Japanese scallop Mizuhopecten yessoensis (Jay, 1857)
- Global phylogeography of Cassiopea (Scyphozoa: Rhizostomeae): molecular evidence for cryptic species and multiple invasions of the Hawaiian Islands
- Trophic importance of subtidal metazoan meiofauna: evidence from in situ exclusion experiments on soft and rocky substrates
- Characterization of spring phytoplankton communities in the Río de La Plata maritime front using pigment signatures and cell microscopy
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