Heartbroken
Ms Cutland, 19, a second-year natural science student from Milton Keynes, had been carrying out research into Indian Ocean crabs in the remote Anjajavy area during her self-funded internship.
Yesterday it was claimed she had suffered five “paranoia attacks” before her death.
Police are investigating whether they were triggered by anti-malaria medication she had been taking.
In rare cases, it can cause paranoia, hallucinations and suicidal thoughts.
Mr Nomenjahary added that after officers had read through Ms Cutland’s documents they said she may have been suffering from stress or mental health issues related to her studies.
She was in regular contact with her parents and was reportedly making her way home after they became concerned about her. Ms Cutland had been picked up from a remote lodge and was being flown to the island’s main airport when she plunged to her death.
Her body has not yet been recovered and may never be found due to the remote location and abundance of predators, including cat-like “fossas”.
In a statement released through the Foreign Office, her grieving parents Alison and Neil said: “Our daughter Alana was a bright, independent young woman, who was loved and admired by all those that knew her. She was always so kind and supportive to her family and friends, which resulted in her having a very special connection with a wide network of people from all walks of her life, who we know will miss her dearly.
“We are heartbroken at the loss of our wonderful, beautiful daughter, who lit up every room she walked into and made people smile just by being there.”
Friends paid tributes on social media. One wrote: “Such a beautiful woman with such a bright future ahead of her. But it is not the length of life, it is the depth of life. We will all miss you.”
Dr David Woodman, of Robinson College, Cambridge, said: “Robinson College is deeply shocked by the news of Alana’s death.
“She made a huge contribution to many different aspects of life in the college.
“She will be sorely missed by us all. The college extends its sincerest condolences to Alana’s family at this extremely difficult time.”