Potential applications of an empirical phytoplankton production model to shallow water ecosystems

2003 ◽  
Vol 160 (1-2) ◽  
pp. 55-61 ◽  
Author(s):  
John W. Brawley ◽  
Mark J. Brush ◽  
James N. Kremer ◽  
Scott W. Nixon
Keyword(s):  
Shallow Water ◽  
Production Model ◽  
Phytoplankton Production ◽  
Potential Applications ◽  
Water Ecosystems

Game-theoretic regulations for control mechanisms of sustainable development for shallow water ecosystems

2017 ◽  
Vol 78 (6) ◽  
pp. 1059-1071 ◽  
Author(s):  
A. I. Sukhinov ◽  
A. E. Chistyakov ◽  
G. A. Ugol’nitskii ◽  
A. B. Usov ◽  
A. V. Nikitina ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Shallow Water ◽  
Control Mechanisms ◽  
Game Theoretic ◽  
Water Ecosystems

scholarly journals Southeast Asia as the birthplace of unusual traits: the Melongenidae (Gastropoda) of northwest Borneo

2009 ◽  
Vol 78 (3) ◽  
pp. 113-127 ◽  
Author(s):  
Geerat J. Vermeij ◽  
Han Raven
Keyword(s):  
New Species ◽  
Southeast Asia ◽  
Shallow Water ◽  
Water Ecosystems

In this paper the Miocene to recent melongenid species of northwest Borneo are discussed. The recent fauna is poor with three genera represented by one species each. In the Miocene three (possibly four) genera occur with eight (possibly nine) species of which three are described as new species: Melongena murifactor, uniquely characterized by the formation of a septum walling off the adapical sector of the aperture; Pugilina erecta, characterized (along with its close Miocene relative from Java, P. ickei) by a free-edged, erect inner lip; Volema goliath, large for the genus with later whorls progressively covering the upper row of spines of earlier whorls. The apertural septum of M. murifactor is unique within Gastropoda, whereas the erect inner lip of P. erecta and P. ickei is unique within Melongenidae. That these extralimital traits occur exclusively in the Miocene of southeast Asia is consistent with the hypothesis that adaptive innovations are most likely to arise in diverse, productive, shallow-water ecosystems.

Shallow-Water Ecosystems

Science ◽  
1981 ◽  
Vol 211 (4487) ◽  
pp. 1155-1156
Author(s):  
K. L. SMITH
Keyword(s):  
Shallow Water ◽  
Water Ecosystems

Modelling the dynamics of the microalgal biomass in semi-enclosed shallow-water ecosystems

2008 ◽  
Vol 211 (3-4) ◽  
pp. 267-278 ◽  
Author(s):  
Jean-Marc Guarini ◽  
Nadir Sari ◽  
Charlotte Moritz
Keyword(s):  
Shallow Water ◽  
Microalgal Biomass ◽  
Water Ecosystems

scholarly journals PRESENCIA DE LOS OCTOCORALES STYLATULA DIADEMA BAYER (PENNATULACEA) Y CARIJOA RIISEI (DUCHASSAING Y MICHELOTTT) (TELESTACEA) EN LA COSTA CARIBE COLOMBIANA.

2016 ◽  
Vol 23 ◽  
Author(s):  
Juan Armando Sánchez M.
Keyword(s):  
Coral Reefs ◽  
Shallow Water ◽  
Inverse Relationship ◽  
Caribbean Sea ◽  
Rocky Shores ◽  
Bathymetric Range ◽  
Soft Bottoms ◽  
The Caribbean ◽  
Carijoa Riisei ◽  
Water Ecosystems

Through SCUBA and skin diving various shallow water ecosystems (rocky shores, soft bottoms and coral reefs, 0-30 m deep) were surveyed to collect telestaceans and penatulaceans octocorals; the areas considered were Cartagena, the Rosario islands, Tierra Bomba island, Barú island, San Bernardo islands, Bushnell and Salmedina banks, Capurgana and Zapzurro harbours (8°20,-10°45, N; 75°50,-77°251 W), the Santa Marta area (11°14,50" N; 74°15, W) y and the Guajira (11 °56,58" N; 72°16'18" W), Colombian Caribbean. Stylatula diadema Bayer (Virgulariidae: Pennatulacea) is first recorded for the Caribbean sea and has been found inhabiting soft sand bottoms between 25 and 30 m, at the outer end of Cartagena Bay and the Mangles Bank in San Bernardo islands. The geographic distribution of Carijoa riisei (Duchassaing y Michelotti) (Telestidae: Telestacea) was widen from the Caribbean and Colombia, it has been found in a broad bathymetric range (0.5-30 m) in all the habitats surveyed. Few records of telestaceans and pennatulaceans in this region, as in the rest of the Caribbean, suggest that the octocorallian fauna is mostly represented by gorgonians than by other orders, and shows an inverse relationship with the Indopacific fauna, where the alcyonaceans are the dominant order.

scholarly journals Use of SeaWiFS data for light availability and parameter estimation of a phytoplankton production model of the Bay of Biscay

2007 ◽  
Vol 65 (1-4) ◽  
pp. 509-531 ◽  
Author(s):  
Martin Huret ◽  
Francis Gohin ◽  
Daniel Delmas ◽  
Michel Lunven ◽  
Véronique Garçon
Keyword(s):  
Parameter Estimation ◽  
Light Availability ◽  
Production Model ◽  
Phytoplankton Production ◽  
Bay Of Biscay

Short time dissolved oxygen dynamics in shallow water ecosystems

2004 ◽  
Vol 179 (3) ◽  
pp. 297-306 ◽  
Author(s):  
Roberto D’Autilia ◽  
Margherita Falcucci ◽  
Vincent Hull ◽  
Luisa Parrella
Keyword(s):  
Dissolved Oxygen ◽  
Shallow Water ◽  
Water Ecosystems ◽  
Short Time ◽  
Oxygen Dynamics

Design of a network of robotic Lagrangian sensors for shallow water environments with case studies for multiple applications

2013 ◽  
Vol 227 (11) ◽  
pp. 2531-2548 ◽  
Author(s):  
Carlos Oroza ◽  
Andrew Tinka ◽  
Paul K Wright ◽  
Alexandre M Bayen
Keyword(s):  
Shallow Water ◽  
Homeland Security ◽  
Environmental Parameters ◽  
Naval Research ◽  
End User ◽  
Department Of Homeland Security ◽  
Office Of Naval Research ◽  
Potential Applications ◽  
User Groups ◽  
Final System

This article describes the design methodology for a network of robotic Lagrangian floating sensors designed to perform real-time monitoring of water flow, environmental parameters, and bathymetry of shallow water environments (bays, estuarine, and riverine environments). Unlike previous Lagrangian sensors which passively monitor water velocity, the sensors described in this article can actively control their trajectory on the surface of the water and are capable of inter-sensor communication. The addition of these functionalities enables Lagrangian sensing in obstacle-encumbered environments, such as rivers. The Ishikawa cause and effect design framework is used to ensure that the final system synthesizes the diverse operational and functional needs of multiple end-user groups to arrive at a broadly applicable system design. A summary of potential applications for the system is given including completed projects performed on behalf of the Department of Homeland Security, Office of Naval Research, and the California Bay-Delta Authority.

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