macroorganism

Organism you see

A macroorganism is a living thing large enough to see without magnification—the opposite of a microorganism.

The term appears mainly in scientific contexts where the distinction matters: The study examined how microorganisms in soil affect macroorganisms like earthworms.

Most familiar life forms—plants, animals, fungi visible to the naked eye—are macroorganisms.

examples

whale

Huge sea mammal

rhinoceros · gorilla · bison · moose · bear · crocodile · buffalo · shark · ostrich · camel

biology

multicellular

Having multiple cells

mammal · reptile · amphibian · plant · fungus · animal · tissues · systems · differentiation · metabolism

ecology

habitat

Organism's natural environment

  • ecosystemInterconnected organisms and surroundings
  • food webInterconnected predator-prey relationships
  • predatorOrganism that consumes others

prey · keystone · trophic · niche · population · community · symbiosis · competition · herbivore · carnivore

scale

visible

Able to be seen

megafauna · sizeable · observable · tangible · gigantic · massive · substantial · contrast

Opposites
size/scale

macroorganismmicroorganism

Microscopic living entity

microbe · bacterium · virus · germ · prokaryote

Family

macro, organism, organisms, organic, organicism, organ, organs, organize, organization

Familiarity
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Used worldwide · Timeless · Concrete · Rated G