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  2. Food chain - Wikipedia

    en.wikipedia.org/wiki/Food_chain

    Food chain in a Swedish lake. Osprey feed on northern pike, which in turn feed on perch which eat bleak which eat crustaceans.. A food chain is a linear network of links in a food web, often starting with an autotroph (such as grass or algae), also called a producer, and typically ending at an apex predator (such as grizzly bears or killer whales), detritivore (such as earthworms and woodlice ...

  3. Consumer (food chain) - Wikipedia

    en.wikipedia.org/wiki/Consumer_(food_chain)

    Within an ecological food chain, consumers are categorized into primary consumers, secondary consumers, and tertiary consumers. [3] Primary consumers are herbivores, feeding on plants or algae. Caterpillars, insects, grasshoppers, termites and hummingbirds are all examples of primary consumers because they only eat autotrophs (plants).

  4. Food web - Wikipedia

    en.wikipedia.org/wiki/Food_web

    A freshwater aquatic food web. The blue arrows show a complete food chain (algae → daphnia → gizzard shad → largemouth bass → great blue heron). A food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community.

  5. Energy flow (ecology) - Wikipedia

    en.wikipedia.org/wiki/Energy_flow_(ecology)

    There are two major food chains: The primary food chain is the energy coming from autotrophs and passed on to the consumers; and the second major food chain is when carnivores eat the herbivores or decomposers that consume the autotrophic energy. [16] Consumers are broken down into primary consumers, secondary consumers and tertiary consumers.

  6. 14 Beloved Fast-Food Chains That Aren't Around Anymore - AOL

    www.aol.com/14-beloved-fast-food-chains...

    3. Naugles. Mexican fast-food chain Naugles operated from 1970 to 1995. The first restaurant opened in Riverside, California, and grew to include establishments in a number of other states ...

  7. 9 Major Changes You'll See at America's Most Popular Fast ...

    www.aol.com/9-major-changes-youll-see-130010654.html

    In October, the fast-food chain revealed its new restaurant prototype called "Sizzle," which is part of the chain's "Reclaim the Flame" initiative for accelerating restaurant growth and sales. Tom ...

  8. Trophic level - Wikipedia

    en.wikipedia.org/wiki/Trophic_level

    A diagram that sets out the intricate network of intersecting and overlapping food chains for an ecosystem is called its food web. [6] Decomposers are often left off food webs, but if included, they mark the end of a food chain. [6] Thus food chains start with primary producers and end with decay and decomposers.

  9. These 8 Fast Food Chains Use The Highest Quality Beef - AOL

    www.aol.com/8-fast-food-chains-highest-160000970...

    6. Mooyah. When Mooyah says, “Our beef is higher grade than most steaks,” they mean it. This Texas-born chain uses Certified Angus Beef, so each patty is either USDA Prime or Choice — the ...