Animal Species Essay

1. On the plat be low-pitched, what percentage of zipper (from the choices in blue on the left) is transferred from a producer to a (A) secondary consumer, (B) tertiary consumer, (C) quaternary consumer? The producer takes 100% from the sunlight wherefore gives 10% to the primary consumer then 1% to the secondary consumer then .1% to the tertiary consumer and then .01% to the quaternary consumer. 2. Look at the quote from Rachel Carson on the first page. What do you think the quote means? Use both(prenominal) of the terms we have covered regarding the topic of food webs in your unrivalled to two paragraph explanation. All the life of the planet is inter-relatedeach species has its throw ties to others, andall are related to the earth.I think shes referring to the usance between the wights going all around the world and going to the ult life, similar to earth because all the animals eventually die and are fasten together on earth. The food chain connects everyone and everyt hing together in near way which is key to life on earth. 3. Why is it expert that many predatory fish have larval and insipid stages that feed at a low trophic level, speckle the adults feed at a tertiary or quaternary trophic level? Its beneficial because then theyre not competing for the same food. If the juvenile are alimentation something different it will help them actually make it to adulthood.Also juvenile fish dont have the same energy as the adults so they eat in the low trophic level because its an easier and safer feed. 4. Not all adults feed at a high trophic level. Whale sharks (50 ft) are the king-sizest fish and feed on plankton and small fish, while Great White sharks (20 ft) are the largest carnivorous fish and feed on sea lions, seals and large fish. Blue whales (100 ft) are the largest whale and feed in the beginning on plankton and krill, while the Sperm whale (45 ft) is the largest carnivorous whale feeding on fish and very large squid. (a) How does the l ocation of each animals position in relation to the producers contribute to their sizing? Be sure to look at the food chain and the amount of energy that is being transferred between the levels.I think the location of an animal correlates with ones size because if you think of a wale compared to costal fish you know they tusht eat the same things considering a wale being repair offshore is highly unlikely. Plus the larger animals (like a whale) wont have as much energyas a small animal to mother its food so they would eat in the low trophic level because its easier to get, and takes less energy. (b) Why do you enounce the plankton feeders are able to attain such large sizes compared to the carnivores? The main tenableness I feel that plankton eaters are able to attain such large sizes is because plankton are not a hard catch compared to trying to catch a seal or chase a school of fish. Plankton eaters roll in the hay eat a lot more, while saving energy, which is perfect for big animals.