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I am a student from Singapore and I’ll be going to Melbourne for 3 months. Are there are any comparative studies pertaining to biodiversity/ecology/environmental biology I could do? E.g. comparing invasive species between these 2 countries, studying a certain organism’s (that can be found in both countries) niche, etc.? I need ideas urgently, and details/advice would be greatly appreciated!

I don’t get what a niche is… 🙁
I know its a role of an organism in an ecosystem that allows it o survive, grow and reproduce indefinitely, but does anyone have an example?

A niche is the position or function of an organism in a community of plants and animals.

Okay so im learning about niche right now. And i have to answer these questions. I can research any organism, my teacher gave me a set of questions.
And i don’t understand 1 of them.
I am researching a penguin.
“What service does it provide for other organisms nearby?”
Thanks! 🙂

I would like to know what the Komodo Dragon’s Niche is. It’s part of my ecology project and I haven’t found much on what its niche (The ecological role and space that an organism fills in an ecosystem) would be. If you could either go into as much detail as possible or provide a link to a website I would really appreciate it! Thanks!