Ecosystems word search

Habitats, food webs, and relationships among living things.

A life science review of food chains and habitats, with words such as decomposer, pollinator and symbiosis.

Updated 2026-09-27

Ecosystems word search

Find the words in straight lines. Words may go across, down, diagonally or backwards.

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ZOOPLANKTON
DECOMPOSER
POLLINATOR
POPULATION
CARNIVORE
COMMUNITY
HERBIVORE
SYMBIOSIS
CONSUMER
ORGANISM
PARASITE
PREDATOR
PRODUCER
SUNLIGHT
WOODLAND
ECOLOGY
ESTUARY
HABITAT
SAVANNA
SPECIES
WETLAND
BIOMES
CANOPY
TUNDRA

24 words · 16 × 16 grid

Select the first and last letters of a word to mark it. The answer key is below.

Change the puzzle

Words, one per lineColumnsRowsDifficulty Diagonal words Backwards words Lowercase letters Large printBorder

Answer key: Ecosystems word search

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Marked letters form the words in the player list.