1 lecture resources Bringing ecology to life ECOLOGY
1 lecture resources Bringing ecology to life ECOLOGY OF THE SEASHORE A complete seashore sampling and quantification course on CD-ROM. Power. Point presentations showing the species you are likely to find and the techniques you need. LECTURE 2 ZONATION OF ORGANISMS ON THE ROCKY SHORE Photography, text & design by Dr James Merryweather
2 THE ROCKY SHORE
3 Upper Shore THE ROCKY SHORE Above & below the high tide line Submerged only at high tide, or never
4 Middle Shore THE ROCKY SHORE Upper Shore Between high and low tide lines Alternately submerged & exposed
5 Lower Shore Middle Shore THE ROCKY SHORE Upper Shore Above & below the low tide line Exposed at low tide, or always submerged
6 Upper Shore THE ROCKY SHORE Above & below the high tide line Submerged only at high tide, or never
7 Upper Shore Middle Shore THE ROCKY SHORE Between high and low tide lines Alternately submerged & exposed
8 Upper Shore Middle Shore Lower Shore THE ROCKY SHORE Above & below the low tide line Exposed at low tide, or always submerged
9 ZONATION of organisms THE ROCKY SHORE
11 Upper Shore ZONATION Upper Shore
12 Plants ZONATION Upper Shore
13 Plants Lichens and Plants ZONATION Upper Shore
14 Plants Lichens and Plants Seaweeds and Lichens ZONATION Upper Shore
15 Plants Lichens and Plants Insects and Crustaceans Seaweeds and Lichens ZONATION Upper Shore
16 Middle Shore ZONATION Middle Shore
17 Brown Seaweeds ZONATION Middle Shore
18 Brown Seaweeds Green and Brown Seaweeds ZONATION Middle Shore
19 Brown Seaweeds Crabs, Periwinkles, Worms, Barnacles, Mussels etc. Green and Brown Seaweeds ZONATION Middle Shore
20 Lower Shore ZONATION Lower Shore
21 Brown, Green and Red Seaweeds ZONATION Lower Shore
22 Kelp beds Brown, Green and Red Seaweeds ZONATION Lower Shore
23 Great diversity of animals in many phyla Kelp beds Brown, Green and Red Seaweeds ZONATION Lower Shore
24 Zonation is illustrated by barnacles and many mobile animals, as well as by firmly fixed seaweeds and lichens
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