Producers and Consumers Worksheets | Ecology Activities - Free Printable

Let’s solve this step by step.

We need to sort the pictures at the bottom into three groups: Producers, Consumers, and Decomposers.

First, let’s remember what each group means:

- Producers make their own food (usually plants that use sunlight).
- Consumers eat other living things for energy (animals, including humans).
- Decomposers break down dead stuff and waste (like worms and flies).

Now look at the images:

1. Grass → This is a plant. It makes its own food using sunlight. So it’s a Producer.
2. Goat → This animal eats grass or plants. So it’s a Consumer.
3. Lemon tree → Also a plant. Makes its own food. So it’s a Producer.
4. Boy (human) → Eats food from plants or animals. So he’s a Consumer.
5. Worm → Breaks down dead leaves and dirt. That’s a Decomposer.
6. Fly → Often lands on rotting food or waste. Helps break things down. So it’s also a Decomposer.

Wait — we have 6 items but only 3 boxes per category? Actually, looking again, there are 3 empty boxes under each label (Producers, Consumers, Decomposers), so we can put up to 3 in each. But we only have 6 total images. Let’s assign them correctly.

Let’s list them clearly:

✔ Producers (make their own food):
- Grass
- Lemon tree

That’s 2. We don’t have a third producer image. Maybe one box stays empty? Or maybe I missed something? Wait — no, those are the only two plants.

✔ Consumers (eat others):
- Goat
- Boy

That’s 2 consumers.

✔ Decomposers (break down dead stuff):
- Worm
- Fly

That’s 2 decomposers.

So we have 2 in each group. The worksheet has 3 boxes per group — that’s okay! Not every box needs to be filled if you don’t have enough items.

But wait — let me double-check: Is there any chance the fly or worm could be considered a consumer? Sometimes insects eat living things too… but in basic science lessons like this, worms and flies are usually taught as decomposers because they help recycle nutrients from dead material.

Also, the goat and boy are definitely consumers — they can’t make their own food.

Grass and lemon tree are definitely producers — green plants with chlorophyll.

So final sorting:

Producers: Grass, Lemon Tree
Consumers: Goat, Boy
Decomposers: Worm, Fly

Each group gets 2 items. The third box in each row can stay blank — or maybe the teacher expects us to leave it empty since we don’t have more images.

Actually, looking back at the cut-out section — there are 6 dashed boxes with images: grass, goat, lemon tree, boy, worm, fly. And above them, 3 text boxes labeled “Add Text Here” — probably meant for writing names or labels, not part of the sorting.

So yes — just match the 6 images to the correct categories.

Final Answer:

Producers: Grass, Lemon Tree
Consumers: Goat, Boy
Decomposers: Worm, Fly