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Welcome to Zekolla's LINKS
page
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Ornithology
BIRDNET
provides information about ornithology, the scientific study of birds.
The site is a service of
the Ornithological Council, a public information
organization involving ten North American professional
ornithological societies.
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Environment Conservation
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Other usefull resources
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Your
Sky @ Sky Map. The sky map shows the entire sky as viewed from
a given location at a specified time
and date. A stereographic projection is used,
as is the convention for printed star maps.
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Earth
and Moon Viewer. See satellite pictures and other interesting features.
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Small
Hydropower Systems. Hydro-electric power stations capture the energy
in flowing water to produce electricity. Small hydro-electric generating
systems provide clean, cheap electricity for local applications.
Back to: - Main page
- Introduction - Checklists - Costa Rica -
Photography - Myself - Links -
All the data on this website is intellectual
property of
Zekolla - 2000
zekolla@hotmail.com
