Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!

HL 2.1 Fundamental vs Realised Niches

In this activity we will explore the fundamental and realised niches of green and brown anoles. We will produce a graphic summary that explains the concepts related to fundamental and realised niches using the green anole which is native to Florida and the brown anole which is an introduced, non-native species to the area. Niche Partitioning and Species Coexistence HHMI with Prof. Rob Pringle of Princeton University...


Tags: "fundamental niche"; "realised niche"; abiotic, biotic, species

Help