If they do not believe in Adam and Eve they are opposed to the teaching of the Catholic Church, see
CCC 295: We believe that God created the world according to his wisdom. It is not the product of any necessity whatever, nor of blind fate or chance. We believe that it proceeds from God’s free will; he wanted to make his creatures share in his being, wisdom and goodness: “For you created all things, and by your will they existed and were created.” Therefore the Psalmist exclaims: “O LORD, how manifold are your works! In wisdom you have made them all”; and “The LORD is good to all, and his compassion is over all that he has made.”
CCC 355 “God created man in his own image, in the image of God he created him, male and female he created them.” Man occupies a unique place in creation: (I) he is “in the image of God”; (II) in his own nature he unites the spiritual and material worlds; (III) he is created “male and female”; (IV) God established him in his friendship.
I. "IN THE IMAGE OF GOD"
356 Of all visible creatures only man is “able to know and love his creator”. He is “the only creature on earth that God has willed for its own sake”, and he alone is called to share, by knowledge and love, in God’s own life. It was for this end that he was created, and this is the fundamental reason for his dignity:
What made you establish man in so great a dignity? Certainly the incalculable love by which you have looked on your creature in yourself! You are taken with love for her; for by love indeed you created her, by love you have given her a being capable of tasting your eternal Good.
357 Being in the image of God the human individual possesses the dignity of a person, who is not just something, but someone. He is capable of self-knowledge, of self-possession and of freely giving himself and entering into communion with other persons. And he is called by grace to a covenant with his Creator, to offer him a response of faith and love that no other creature can give in his stead.
358 God created everything for man, but man in turn was created to serve and love God and to offer all creation back to him:
What is it that is about to be created, that enjoys such honor? It is man that great and wonderful living creature, more precious in the eyes of God than all other creatures! For him the heavens and the earth, the sea and all the rest of creation exist. God attached so much importance to his salvation that he did not spare his own Son for the sake of man. Nor does he ever cease to work, trying every possible means, until he has raised man up to himself and made him sit at his right hand.
359 “In reality it is only in the mystery of the Word made flesh that the mystery of man truly becomes clear.”
St. Paul tells us that the human race takes its origin from two men: Adam and Christ. . . The first man, Adam, he says, became a living soul, the last Adam a life-giving spirit.
Not much about evolution in the catechism my friend