Results 11 to 20 of about 167,438,709 (174)

On Branchiostoma californiense (Cephalochordata) from the Gulf of Nicoya estuary, Costa Rica

open access: yesRevista de Biología Tropical, 2010
The cephalochordates are represented by the lancelets, of which species of the genus Branchiostoma are the best known. In recent years, these organisms have been the center of activity of studies focusing on the phylogenetic relationships of the ...
José A Vargas, Harlan K Dean
doaj   +8 more sources

The physical oceanography of the Gulf of Nicoya, Costa Rica, a tropical estuary [PDF]

open access: yes, 1960
This article is bilingual and contains both Spanish and English translations.
Peterson, Clifford L.
openaire   +3 more sources

PCB concentrations in sediments from the Gulf of Nicoya estuary, Pacific coast of Costa Rica

open access: yesRevista de Biología Tropical, 2004
Thirty-one sediment samples collected from 1996-2003 from the Gulf of Nicoya estuary on the north- western coast of Costa Rica, have been obtained for PCB analyses.
Alison L Spongberg
doaj   +4 more sources

The China-Pakistan Economic Corridor and the Gulf Crisis [PDF]

open access: yes, 2019
The China-Pakistan Economic Corridor and the Gulf Crisis4AbstractThe China-Pakistan Economic Corridor (CPEC), initialed in 2013, is among China’s biggest foreign policy and investment commitments.
Cole, Juan
core   +7 more sources

Geoscience in the courtroom : a cross-disciplinary seminar on the effective and appropriate use of geological science in litigation [PDF]

open access: yes, 1994
Sponsored by Austin Geological Society and Travis County Bar Association and endorsed by Environmental Law Section, State Bar of Texas. "Short Course No.3, 44th Annual Meeting, Gulf Coast Association of Geological Societies, Austin, Texas, October 8,
Austin Geological Society (Texas)   +4 more
core   +1 more source

Transformative research and capacity building in the education sector to protect livelihoods and biodiversity in Costa Rica

open access: yesRevista Académica Arjé, 2023
Osnabrück University and Universidad Técnica Nacional develop inter- and transdisciplinary approaches in research and education to restore and protect biodiversity. In Costa Rica, many persistent social-ecological conflicts can be observed.
Philipp Gorris   +2 more
doaj   +1 more source

Fractures caused by north-south compression, eastern Llano Uplift, central Texas : a field guide [PDF]

open access: yes, 1994
"Meeting Gulf Coast Association of Geological Societies, Austin, Texas, October 8, 1994."UT ...
Amsbury, David L.
core   +1 more source

Co‐management of culturally important species: A tool to promote biodiversity conservation and human well‐being

open access: yesPeople and Nature, Volume 2, Issue 1, Page 61-81, March 2020., 2020
Abstract Co‐management has been advocated as an effective tool to achieve natural resource conservation worldwide. Yet, the potential of co‐management arrangements can fail to be realized when there is insufficient local engagement. In this perspective paper, we argue that co‐management schemes focusing on culturally important species (CIS) can help ...
Carolina Tavares Freitas   +6 more
wiley   +1 more source

Hydroacoustic estimation of fish biomass in the Gulf of Nicoya, Costa Rica

open access: yesRevista de Biología Tropical, 1969
Se utílizó un diseño muestral estratificado para llevar a cabo una evaluación hidroacústica de la sección interior del Golfo de Nicoya. La topografía submarina fue modelada introduciendo el concepto topográfico de la cuenca, como una forma de proyectar los estimados del muestreo a todo el Golfo interno.
Hedgepeth, John   +3 more
openaire   +6 more sources

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