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Types of Food Chain

Algae
Algae

Food chains and food webs are charts that explain the layers of organisms within an ecosystem and which organism eats the others. These layers are labeled with names such as "primary producers" and "secondary producers." Algae is a simple form of life that often appears in the lowest levels of a ...

Algae - Otocinclus Catfish - Osprey
Algae - Otocinclus Catfish - Osprey

An Otocinclus Catfish is an amazing little scavenger for freshwater aquariums. Otocinclus Catfish may also be sold as: Otos, Oto Catfish, Otto Cats, Ottos, Dwarf Suckermouths, Dwarf Oto, Dwarf Ottos, Dwarf Suckers, Algae Scrapers, Macrotocinclus affinis and Otocinclus affinis.

Crayfish - Catfish - Humans
Crayfish - Catfish - Humans

Food chain refers to the sequence of events in an ecosystem, where one organism eats another and then is eaten by another organism. It starts with the primary source like the sun or hydrothermal vents where producers make food, continues with consumers or animals who eat the food, and ends with the top predator.

Detritus Food Chain: ADVERTISEMENTS:
Detritus Food Chain: ADVERTISEMENTS:

Detritus food chain starts from dead organic matter and goes to detritus feeding organisms and on their predators.Detritus food chain are found in a variety of situations such as the bottom of Lakes and oceans which are too dark to carry out photo...

source: quora.com
Grazing Food Chain
Grazing Food Chain

In grazing food chain the energy is taken from the sunlight as green plants prepare food in the presence of it. In detritus food chain the main energy source is remain of detritus. Organisms: In grazing food chain macroscopic organisms are involved. In detritus food chain subsoil organisms are involved, which can either be macroscopic or microscopic.

Insect - Fish - Humans
Insect - Fish - Humans

Insects appear on the highest levelof the food chain: they classify as primary or secondary decomposers, depending on the species, and help to break down organic material such as wood, leaves and plants.

source: reference.com
Mayflies - Trout - Humans
Mayflies - Trout - Humans

See some examples of the food chain on land and in the water. Food chain refers to the ... Mayflies - trout - humans; Phytoplankton - copepod - fish - squid - seal ...

image: bbc.co.uk
Phytoplankton
Phytoplankton

Importance of phytoplankton The food web Phytoplankton are the foundation of the aquatic food web, the primary producers, feeding everything from microscopic, animal-like zooplankton to multi-ton whales.