Results 21 to 30 of about 858,092 (106)

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 10, No. 1, Fall 1999 [PDF]

open access: yes, 1999
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

Reproductive cycle of Tagelus plebeius (Mollusca: Bivalvia) in the estuary of the Cachoeira River, Ilhéus, Bahia, Brazil

open access: yesBrazilian Journal of Biology
This study characterized the reproductive cycle of the stout razor clam Tagelus plebeius in the estuary of the Cachoeira River, Ilhéus, Bahia, northeastern Brazil.
LO. Ceuta, G. Boehs
doaj   +1 more source

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 14, No. 4, Summer 2004 [PDF]

open access: yes, 2004
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

The making of pure quartzose sand in continental interiors: Paraná River (Brazil and Argentina)

open access: yesSedimentology, Volume 73, Issue 3, Page 802-837, April 2026.
ABSTRACT As part of a comprehensive project on sedimentary processes in South America, this study focuses on sediment generation in the intracratonic Paraná Basin and monitors the evolution of sand composition along the Paraná River from central Brazil to the Río de la Plata estuary in Argentina.
Eduardo Garzanti   +5 more
wiley   +1 more source

Hydrodynamic and water quality modelling of the lower kaituna river and maketu estuary [PDF]

open access: yes, 2007
The Maketu Estuary is a shallow intertidal estuary (2.3 km2) located in the Bay of Plenty, North Island, New Zealand. The Kaituna River contributes the largest freshwater flow into the estuary through control gates.
Goodhue, Nigel David
core  

Estuary News: Newsletter of the Delaware Estuary Program, Vol. 8, No. 2, Winter 1997 (incomplete) [PDF]

open access: yes, 1997
Estuary News is published quarterly by the Partnership for the Delaware Estuary, a private, nonprofit organization established in 1996. The Partnership leads collaborative and creative efforts to protect and enhance the Delaware Estuary and its ...

core   +1 more source

Reproductive cycle of Anomalocardia brasiliana (Mollusca: Bivalvia: Veneridae) in the estuary of the Cachoeira River, Ilhéus, Bahia

open access: yesBrazilian Journal of Biology
The aim of this study was to characterize the reproductive cycle of Anomalocardia brasiliana, typical of the estuarine region of the Cachoeira River, Ilhéus, Bahia, Brazil.
JR. Luz, G. Boehs
doaj   +1 more source

Dissolved organic nitrogen in the river test and estuary [PDF]

open access: yes, 2005
Studies of nutrients in rivers and estuaries have generally focused on dissolved inorganic nitrogen (DIN), although this accounts for only a part of the total nitrogen (TN) in these systems.
Homewood, Judith Melanie
core  

The role of intratidal oscillations in sediment resuspension in a diurnal, partially mixed estuary [PDF]

open access: yes, 2010
Using detailed observations of the mean and turbulent properties of flow, salinity and turbidity that spanned 2001/02, we examined the physical mechanisms underpinning sediment resuspension in the low-energy Swan River estuary, Western Australia. In this
O’Callaghan, J.M.   +5 more
core   +1 more source

Development of biotic indices for establishing and monitoring ecosystem health of the Swan-Canning Estuary [PDF]

open access: yes, 2011
The Swan-Canning Estuary is highly valued for its ecological, recreational, commercial and indigenous importance (e.g. Seddon 1972, Swan River Trust 2008, 2009).
Cottingham, A.   +7 more
core   +1 more source

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