Prerequisite: Can be started immediately after getting The Tempest.
You can start this task by talking to Professor Herik in the Nexus Tech Lab. (Second floor, Docking Bay). Next, examine the console in the same room to update the objective. For this task, you have to scan 10 different wildlife for Professor Herik.
Here are the list of creatures that you can scan on every planet. Again, you only need to scan 10 of them then report back to him to complete the quest.
(Eos)
(Havarl)
(Voeld)
(Kadara)
(Elaaden)