WordGarden.iopredation
C2Pronunciation
UK
- /prɪdˈeɪʃən/
US
- /prəˈdeɪʃən/
Meanings
Noun
the hunting and killing of one animal by another for food
exploitative or abusive preying on people, groups, or resources
Beyond the definition
Predation is not just about lions chasing zebras on the savanna. It is the natural process in which one living thing, the predator, kills and eats another living thing, the prey. Think of a spider catching a fly in its web or a Venus flytrap trapping an insect. We often picture large animals, but this happens across nature, including among plants and tiny organisms.
The word can also be used in a broader, metaphorical way for human behavior. A harsh business rival might use "predatory pricing," cutting prices to damage competitors and gain an advantage. In this wider sense, it describes a situation where one side gains by harming, using, or overpowering another.
Predation is a biological interaction where one organism (the predator) kills and consumes another organism (the prey). It is a fundamental process shaping ecosystems, driving evolution, and regulating population sizes. While the classic image is a lion hunting a gazelle, predation takes many forms. A hawk swooping down on a mouse, a shark attacking a seal, and a ladybug devouring aphids are all clear examples of predatory behavior.
However, predation isn't limited to large or even "active" hunters. Carnivorous plants like Venus flytraps and pitcher plants lure, trap, and digest insects to gain vital nutrients. In the microscopic world, single-celled organisms hunt each other relentlessly. Unlike parasites, which typically feed on a host without killing it immediately, a predator's success is defined by the death of its prey.
Beyond biology, "predation" is used metaphorically to describe exploitative relationships in social and economic contexts. A "predatory lender" charges extremely high interest rates, taking advantage of vulnerable borrowers. "Predatory business practices" involve unfair or aggressive tactics designed to eliminate competitors. In these cases, the predator isn't seeking calories, but profit or power gained at the expense of another.
Understanding predation is crucial for understanding how ecosystems function and how species interact. It is a powerful force of natural selection, favoring traits that help predators catch food and help prey avoid becoming a meal. Whether in the wild or within human systems, predation highlights a dynamic where one entity's progress depends on another's disadvantage—or demise.
Examples
- 1
Young birds
Young birds are most at risk of predation before they can fly.
- 2
Nest protection
The fence helps protect sea turtle nests from predation by dogs and foxes.
- 3
Research
The researchers studied predation on fish eggs in the river.
- 4
Habitat protection
Dense grass gives small animals a place to hide and reduces predation.
More examplesFewer examples
- 5
Predator impact
Removing wolves from the area lowered predation pressure on deer.
- Domainpredation pressure
the effect predators have on how many animals survive
See also
Similar
Shades of meaning
- prey capture
Contrast
- scavenging
- herbivory
Used with (collocations)
- predation risk
- predation pressure
- avoid predation
- rates of predation
Word family
Explore
- predator-prey relationship
- trophic interaction
Forms and spellings
1 form open this card.
Main spelling
- predationnoun