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Small questions, big discoveries. Photos come from records within the municipality; explanations describe the biology of each species.

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10 pistas disponíveis · Plantas

CLUE 1 / 10

What structure is part of the ash fruit, called a samara?

Find the answerA wing

The fruit is a samara: it has a wing, with the seed at its base.

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CLUE 2 / 10

How does this fern reproduce without flowers?

Find the answerThrough spores

On the underside of the fronds are sori, structures involved in producing spores. Ferns reproduce without flowers.

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CLUE 3 / 10

What type of fruit does common hawthorn produce?

Find the answerA pome

Its fruit is a pome: botanists use this category for fruits with a particular structure, beyond their shape or colour.

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CLUE 4 / 10

What are areas dominated by ferns called in Portuguese?

Find the answerFetais — fern stands

It can colonise burnt areas and abandoned pastures, forming patches dominated by bracken.

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CLUE 5 / 10

What habitat is described for foxglove of the subspecies purpurea?

Find the answerCool woodland edges and clearings

The subspecies purpurea is described on the edges and in clearings of woods and scrub, in cool, shady places.

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CLUE 6 / 10

Do holly leaves always have spiny edges?

Find the answerNo: some can have smooth edges

Evergreen leaves with spiny edges, which can be smooth on older branches or plants.

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CLUE 7 / 10

Why can a strawberry tree have flowers and ripe fruit at the same time?

Find the answerThe fruit takes about a year to ripen

The fruits take about a year to ripen and may be present at the same time as the next flowering.

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CLUE 8 / 10

Which part of carqueja also carries out photosynthesis?

Find the answerThe winged stems

The winged stems carry out photosynthesis; the leaves are very small.

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CLUE 9 / 10

What does a marcescent leaf mean on a Pyrenean oak?

Find the answerA dry leaf that stays on the branch during the unfavourable season

Leaves can be deciduous or marcescent: some dry out and remain on the branches during the unfavourable season.

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CLUE 10 / 10

What habitat is mentioned for alder buckthorn?

Find the answerDamp places, including banks and oak woods

Woodland and scrub along banks, hedges and damp places, including under the canopy of oak woods.

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