الحياة الفطرية مهمة.

A careful MSA pronunciation is:

al-ḥayātu al-fiṭriyyatu muhimmah

In normal pause, many learners will hear or say it more like:

al-ḥayāh al-fiṭriyyah muhimmah

A few pronunciation notes:

• ح in الحياة is a deeper h sound than English h.
• ط in الفطرية is an emphatic t.
• The ة at the end of الفطرية and مهمة is pronounced like -ah in pause, but like -at / -tu / -tan when grammar endings are fully pronounced in context.

Because Arabic often uses a nominal sentence in the present tense.

So الحياة الفطرية مهمة literally works like:

Wildlife important

But in natural English, we say:

Wildlife is important.

Arabic usually does not need a word for is in present-tense sentences like this.

Because Arabic word order here is:

• subject/topic first
• description/predicate second

So:

• الحياة الفطرية = wildlife
• مهمة = important

This is a very common sentence pattern in Arabic:

• اللغة العربية جميلة
• الكتاب مفيد
• السماء صافية

Because الفطرية is an adjective describing الحياة, and in Arabic, adjectives usually match the noun in definiteness.

So if the noun is definite:

• الحياة = the life

then the adjective must also be definite:

• الفطرية = the natural / wild

That is why we get:

• الحياة الفطرية

not usually:

• الحياة فطرية for this meaning

Here, the two words together form the noun phrase wildlife.

Because الحياة is a feminine noun, and predicates/adjectives commonly agree with it in gender.

So:

• masculine: مهم
• feminine: مهمة

Since الحياة is feminine, we say:

الحياة الفطرية مهمة

not:

الحياة الفطرية مهم

One clue is that it ends in ة in its full form historically, and it behaves grammatically as a feminine noun.

Many Arabic nouns are feminine because they end in ـة (called tāʾ marbūṭa), though not all feminine nouns do, and not every noun ending in that sound works exactly the same way.

In this sentence, you can see the feminine agreement in مهمة.

Yes, grammatically it is an adjective meaning something like natural, instinctive, or in this context wild.

So word-for-word:

• الحياة = life
• الفطرية = natural / wild

But together, الحياة الفطرية is the standard expression for wildlife.

So although the structure is noun + adjective, the whole phrase is best understood as one vocabulary item in context.

الفطرية comes from the root ف ط ر in this form, related to the idea of original nature or innate disposition, as in فطرة.

So فطري can mean:

• innate
• natural
• inborn

The feminine form is فطرية.

In the phrase الحياة الفطرية, the meaning shifts naturally to wildlife or life in nature.

In fully vowelled formal Arabic, it would be:

الحياةُ الفطريةُ مهمةٌ

Why?

• الحياةُ = subject of the nominal sentence, so nominative
• الفطريةُ = adjective matching الحياة, also nominative
• مهمةٌ = predicate, also nominative

However, in normal writing, these short vowels are usually omitted, so you just see:

الحياة الفطرية مهمة

The ending ة is called tāʾ marbūṭa. It often marks feminine nouns and adjectives.

So:

• مهم = important (masculine)
• مهمة = important (feminine)

In pause, مهمة is pronounced roughly muhimmah.
If the word continues with case endings in fully spoken formal Arabic, the t sound can reappear more clearly.

Both ideas help, but in actual usage you should usually treat it as the set phrase wildlife.

Literally, it is:

• life
• natural / wild

But as a phrase, it commonly refers to animals and living things in the wild, especially in environmental contexts.

So in learning vocabulary, it is useful to remember:

الحياة الفطرية = wildlife

Wildlife is important is the best translation here.

Nature is important would usually be something more like:

الطبيعة مهمة

And wild life as two separate English words is less standard than wildlife.

So the most natural English meaning is:

Wildlife is important.

Yes. It is a very useful basic pattern:

[definite noun phrase] + [adjective/predicate]

Examples:

• اللغة العربية جميلة = Arabic is beautiful.
• الرياضة مفيدة = Exercise is useful.
• القراءة ممتعة = Reading is enjoyable.

So الحياة الفطرية مهمة is a good example of how Arabic expresses X is Y in the present tense without a verb.