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Robert P. Brown Professor of Biology
(401) 863-2280
Mark_Bertness@brown.edu
 

Bio 144

MARINE ECOLOGY
Bio 144

Mark Bertness and Andrew Altieri

The objective of Bio 144 is to examine the factors dictating the abundance and distribution of marine organisms and the ways that marine organisms cope with their physical and biotic environments. To accomplish this we will read and critique current literature. This will introduce you to most important topics and problems in marine ecology.

Each week we will attack a specific topic. General readings will be assigned for the entire class and specific articles will be assigned to each class member. For each topic one or two class members will be discussion leaders. Each week everyone will present a short (5-10 min) discussion of their specific reading assignment and distribute a one-page summary/critique (see attached example) to each class member. This way everyone will be exposed to the diversity of ideas and discussion on each topic. Assigned readings will be available in the Walter Hall conference room. Please be considerate in using these copies. Never keep an article out of circulation for more than 2 hours and photocopy your primary papers. Everyone should read as much of each week's reading list as possible. Our success will require each of you to make substantial contributions.

Towards the end of the semester the weather and our collective expertise should allow us to do some of our own research. Due to tides not conforming to class schedules and nasty early spring weather in New England, we will do class field projects on two long weekend field trips. One of these trips will be to the University of Georgia’s Marine Science Center on Sapelo Island  in March and the other to the University of Maine’s Darling Marine Center in April. We have planned the Virginia trip for March 18- 21 and the Maine trip for April 16-18. The field projects will be group efforts. In Georgia we will examine some aspect of the abundance and distribution patterns southern marsh organisms. In Maine, we will work with seaweed biomechanics or the spring settlement of barnacles, because they are interesting and easily done on a couple of focused days. We will decide on the exact nature of our research as the semester progresses


 

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