Explain Food Chain with figure Answer the given question in detail Biology Diagrams

Explain Food Chain with figure Answer the given question in detail Biology Diagrams As Estes continued to monitor the otter-urchin-kelp food chain through the 1990s, he discovered that killer whales had started feeding on otters. Estes argued that collapses in the killer whale's normal food sources (including Steller sea lions and harbor seals) in the 1970s and 1980s caused this shift in predation. For example, Curly Hair Tarantula requires about 5-6 large crickets every 2-3 weeks. Diet of Juvenile Tarantula. The juveniles may need to be fed more frequently, sometimes every few days due to their better metabolism and growth rate. For example, 3-4 medium sized pre-killed crickets can be given to young Curly Hair Tarantula. Diet of Spiderlings

Common examples of secondary consumers in the taiga biome food chain are tarantula, scorpion, snake, some lizards, skunk and weasel. Tertiary Consumers (Carnivores) This trophic level comprises carnivorous animals, which depend on other heterotrophs for food. But, the prime difference between the secondary and tertiary consumers is the type of A food web is a network of overlapping food chains where energy flows between producers, consumers, and decomposers. Unlike a simple food chain, food webs show the complexity of relationships within an ecosystem. Why Are Food Webs Important in Mountain Ecosystems? Food webs play a crucial role in mountain ecosystems by. Maintaining Biodiversity Secondary consumers are organisms that occupy the third trophic level in a food chain, primarily feeding on primary consumers (herbivores). They can be either carnivores, which exclusively eat other animals, or omnivores, which consume both plants and animals. Secondary consumers are found in both terrestrial and aquatic ecosystems and include birds, frogs, fish, octopuses, and some seals.

PDF Ecology of the New Zealand Rocky Shore Community Biology Diagrams

Food Chain Example: Grass → Grasshopper → Frog → Snake → Hawk; Food Web Example: In a forest ecosystem, grasshoppers may be eaten by frogs, birds, and spiders, while snakes might consume frogs and birds, creating a more intricate energy transfer network. Parts of a Food Chain. Each food chain consists of several essential parts:

The food chain is like a domino effect as each organism affects one another. So let's go through all the links of the food web one step at a time starting with plants. 1. Primary producers. On land, producers like green plants are at the base of the food chain. In the ocean, it's phytoplankton that generates 95% of primary production. Ecology of the New Zealand Rocky Shore Community: A Resource for NCEA Level 2 Biology !! #! plentiful in the nutrient-rich coastal seas. This plentiful food supply supports many different species of filter feeding animals in large numbers on the rocky shore which extract the plankton from the water when submerged by the tide mussels, oysters, e.g.