Spatial distribution of juvenile fish species in nursery grounds of a tropical coastal area of the south-western Atlantic

The development of sustainable model of aquaculture by applying Sato Umi concept within coastal area of Indonesia has expanded from the center of first experiment in the northern coastal area of west Java to central Java (western Indonesia) and Bantaeng in the South Sulawesi of central Indonesia. The similar program has also been proposed for Maluku Province in the eastern part of Indonesia. In the next 5 years, Indonesia is developing the Techno Parks Program in some areas, in which aquaculture and fisheries activities development on the base of Sato Umi concept in the coastal area are involves in this program. The development of Techno Parks are directed as a center application of technology to stimulate the economy in the regency, and a place of training, apprenticeship, technology dissemination center, and center business advocacy for the public. Hopely, Sato Umi concept that has a similar spirit with Techno Park can be applied to support the implementation of Techno Park program in Indonesia

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Spatial Distribution and Geographical Mechanism of Natural Resources in China under the Orientation of the New Economic Demands

Sustainability ◽

10.3390/su13147956 ◽

2021 ◽

Vol 13 (14) ◽

pp. 7956

Author(s):

Xiangmin Zhang ◽

Bin Yu ◽

Hailong Yu ◽

Zhuofan Li ◽

Shen Luo ◽

...

Keyword(s):

Spatial Distribution ◽

Natural Resources ◽

New Economy ◽

The South ◽

The North ◽

Ecological Resources ◽

Demand Structure ◽

Administrative Units ◽

Location Map ◽

Resource Elements

The demand structure of resources for new economy is different from the traditional one in that its development may significantly change China’s economic location map and spatial pattern. Based on 343 administrative units of prefecture-level cities in China, this research constructs the measurement index system of terrestrial surface natural resources under the orientation of the new economic demands; this research mainly analyses the spatial distribution characteristics and geographical mechanism of natural resources by means of the spatial autocorrelation and spatial similarity calculation methods. The results show that: (1) The structure and endowment of natural resources under the orientation of the new economic demands need to be reexamined. The significance of a good environment and ecological resources has been highlighted. The coupling of resource elements better reveals the availability of natural resources. (2) The natural resources decrease from southeast to northwest, showing a pattern of “abundant in the south and east and scarce in the north and west”. Natural resources have a significant positive correlation in spatial distribution with two types of agglomeration: high-high agglomeration and low-low agglomeration, showing the local agglomeration feature of “high in the south and low in the north”. (3) Natural factors such as temperature, precipitation and altitude affect the spatial distribution of natural resources, with the temperature being the most significant. This indicates that the original natural environment and its role are the geographical mechanism for the formation and distribution of natural resources. The results could provide a reference for the development and the optimization of China’s new economy.

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Spatial distribution of temperature and precipitation in the South Ural Region

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/579/1/012085 ◽

2020 ◽

Vol 579 ◽

pp. 012085

Author(s):

M V Panina ◽

N N Nazarenko

Keyword(s):

Spatial Distribution ◽

Ural Region ◽

The South ◽

Temperature And Precipitation

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Distribution of mercury species in different tissues and trophic levels of commonly consumed fish species from the south Bay of Biscay (France)

Marine Pollution Bulletin ◽

10.1016/j.marpolbul.2021.112172 ◽

2021 ◽

Vol 166 ◽

pp. 112172

Author(s):

Tiphaine Mille ◽

Amaëlle Bisch ◽

Nathalie Caill-Milly ◽

Pierre Cresson ◽

Jonathan Deborde ◽

...

Keyword(s):

Fish Species ◽

Trophic Levels ◽

Mercury Species ◽

Bay Of Biscay ◽

The South ◽

Different Tissues

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Growing at the limit: Reef growth sensitivity to climate and oceanographic changes in the South Western Atlantic

Global and Planetary Change ◽

10.1016/j.gloplacha.2021.103479 ◽

2021 ◽

pp. 103479

Author(s):

Guilherme H. Pereira-Filho ◽

Vinícius R. Mendes ◽

Chris T. Perry ◽

Gustavo I. Shintate ◽

Willians C. Niz ◽

...

Keyword(s):

Reef Growth ◽

The South ◽

Western Atlantic

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Different evolutionary histories in two sympatric limpets of the genus Nacella (Patellogastropoda) in the South-western Atlantic coast

Marine Biology ◽

10.1007/s00227-011-1742-3 ◽

2011 ◽

Vol 158 (11) ◽

pp. 2405-2418 ◽

Cited By ~ 18

Author(s):

M. Carla de Aranzamendi ◽

Ricardo Bastida ◽

Cristina N. Gardenal

Keyword(s):

Atlantic Coast ◽

The South ◽

Western Atlantic

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Taxonomy of Nystiellidae (Caenogastropoda, Epitonioidea) from Brazil, with description of three new species from the South-western Atlantic

Journal of the Marine Biological Association of the United Kingdom ◽

10.1017/s0025315417000984 ◽

2017 ◽

Vol 98 (7) ◽

pp. 1619-1644 ◽

Cited By ~ 1

Author(s):

Alexandre Dias Pimenta ◽

Bruno Garcia Andrade ◽

Ricardo Silva Absalão

Keyword(s):

Rio Grande ◽

Taxonomic Revision ◽

South Atlantic ◽

Shell Morphology ◽

The South ◽

Western Atlantic ◽

North East ◽

The North ◽

Eastern Brazil ◽

North Eastern

A taxonomic revision of the Nystiellidae from Brazil, including samples from the Rio Grande Rise, South Atlantic, was performed based on shell morphology. Five genera and 17 species were recognized. For the richest genus,Eccliseogyra, the three species previously recorded from Brazil were revised:E. brasiliensisandE. maracatu, previously known only from their respective type series, were re-examined. Newly available material ofE. maracatuexpanded the known geographic range of this species to off south-east Brazil.Eccliseogyra nitidais now recorded from north-eastern to south-eastern Brazil, as well as from the Rio Grande Rise. Three species ofEccliseogyraare newly recorded from the South Atlantic:E. monnioti, previously known from the north-eastern Atlantic, occurs off eastern Brazil and on the Rio Grande Rise; its protoconch is described for the first time, confirming its family allocation.Eccliseogyra pyrrhiasoccurs off eastern Brazil and on the Rio Grande Rise, andE. folinioff eastern Brazil. The genusIphitusis newly recorded from the South Atlantic.Iphitus robertsiwas found off northern Brazil, although the shells show some differences from the type material, with less-pronounced spiral keels. Additional new finds showed thatIphitus cancellatusranges from eastern Brazil to the Rio Grande Rise, and Iphitusnotiossp. nov. is restricted to the Rio Grande Rise.Narrimania, previously recorded from Brazil based on dubious records, is confirmed, including the only two living species described for the genus:N. azelotes, previously only known from the type locality in Florida, andN. concinna, previously known from the Mediterranean. A third species,Narrimania raquelaesp. nov. is described from eastern Brazil, diagnosed by its numerous and thinner cancellate sculpture. To the three species ofOpaliopsispreviously known from Brazil, a fourth species,O. arnaldoisp. nov., is added from eastern Brazil, and diagnosed by its very thin spiral sculpture, absence of a varix, and thinner microscopic parallel axial striae.Papuliscala nordestina, originally described from north-east Brazil, is recorded off eastern Brazil and synonymized withP. elongata, a species previously known only from the North Atlantic.

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