'Light availability' presentation slideshows

Forest Stand Dynamics

Forest Stand Dynamics. Defining Forest Stand Dynamics. Forest dynamics describes the underlying physical and biological forces that shape and change a forest Continuous state of change altering forest composition and structure Basic elements of forest dynamics: Disturbance Succession.

1.08k views • 107 slides

Forest Stand Dynamics

Forest Stand Dynamics. Defining Forest Stand Dynamics. Forest dynamics describes the underlying physical and biological forces that shape and change a forest Continuous state of change altering forest composition and structure Basic elements of forest dynamics: Disturbance Succession.

1.72k views • 107 slides

Climate impacts on Puget Sound circulation and ecology

Climate impacts on Puget Sound circulation and ecology. Jan Newton University of Washington. PNW est uaries have strong influence from climate Global influence on: ocean conditions watershed conditions local weather. NASA SeaWiFS Image.

445 views • 32 slides

Potential impacts of Elodea canadensis nuttallii on freshwater ecosystems of Alaska

Potential impacts of Elodea canadensis nuttallii on freshwater ecosystems of Alaska. Amy Larsen Nicholas Lisuzzo Trish Wurtz. Elodea Collections. 1982 Eyak Lake 2009 Chena Slough

530 views • 28 slides

ESTUARIES

ESTUARIES. By: ESAI, ROBIN, and CHELSEA . Depth, Dissolved 02, Light. Estuary depth: Usually ranges from 5m-10m (16ft-33ft) Dissolved 02: In estuaries, prominent plant deaths rob estuaries of oxygen levels. Shallow, well mixed estuaries do much better in oxygen levels.

441 views • 19 slides

Kyle Lochhead and Phil Comeau University of Alberta June 10 th , 2012

Relationships between forest structure, understorey light and regeneration in complex Douglas-fir dominated stands in south-eastern British Columbia. Kyle Lochhead and Phil Comeau University of Alberta June 10 th , 2012. . . . . Love for the western US.

274 views • 19 slides

Intimate Mixtures

Tend individual Sw. Intimate Mixtures. Manipulate broadleaf density. Tending Individual Sw. Significant improvements in diameter and height growth for conifers have been reported following removal of broadleaf overstory Questions: How many trees to treat? How large a radius to treat?

313 views • 18 slides

Plankton, Viruses, Glycosphingolipids : Interactions

Plankton, Viruses, Glycosphingolipids : Interactions. Coccolithophores. Unicellular Most abundant species = Emiliana huxleyi Found in temperate, subtropical, and tropical oceans I mportant part of the planktonic base of marine food webs Forms extensive blooms.

231 views • 15 slides

THE WORLD OCEAN

342 views • 11 slides

General questions: are there barriers for cross-breeding in the oceans?

General questions: are there barriers for cross-breeding in the oceans?. Implications for evolutionary study (e.g., species stability), ecology (e.g., local diversity) and conservation ecology (protected area design, fishery management, invasibility in climate change, etc ).

192 views • 10 slides

About the HIMOM project (running from 2002-2005) Jacco Kromkamp and Rodney Forster at NIOO-CEME

About the HIMOM project (running from 2002-2005) Jacco Kromkamp and Rodney Forster at NIOO-CEME We are developing a system of Hierarchical Monitoring Methods for use in European estuaries

159 views • 6 slides