Sunday, December 5, 2010. Leaf litter is all the leaves that have fallen to the forest floor and start decomposing. They slowly are broken apart to come apart of the top most soil layer known as humus. This layer is filled with the most nutrients and can be ideal for growing other plants. Saturday, November 13, 2010. The Henry Shaw Water Lily was developed for gardening purposes. It was named after Henry Shaw, who developed the Missouri Botanical Gardens.

Monday, November 29, 2010. For our lab on November 11th, we went to Hitchiti Experimental Forest in north Macon. We discussed several aspects of the environment in this area and certain species that have an affect on the ecosystem. The Southern Pine Beetle, or Dendroctonus frontalis. Leaf litter decomposition contributes a large portion of the nutrients necessary for a forest ecosystem. Leaves are broken down into organic materials that enrich the soil for plant growth.

Sunday, November 28, 2010. I will be interested to see what you choose. Dinoflagellates Phytoplankton- They live in large numbers in tropical waters. There are about 2,000 different types of dinoflagellates. Copepods are small crustaceans found in both fresh and salt water. Water Lily- a pretty aquatic macrophyte. Manatee- Mermaid of the Sea.

Venez dans mon monde virtuel. Ou vous mourrez et ou vous revenez au point de depart. Abonne-toi à mon blog! NINTENDO un jeu rigolo. Ajouter cette vidéo à mon blog. Link to the past,.