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School excursion

Special Offer

A local ecosystem at Bonnie Vale

Stage 6 (Years 11-12), Biology, Royal National Park


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Senior science students will hone their fieldwork skills in this Stage 6 (Years 11-12) Biology excursion in Royal National Park. Located on the Hacking River estuary, Bonnie Vale is an ideal site for studying wetlands as ‘A Local Ecosystem’.

Read more about A local ecosystem at Bonnie Vale

Bonnie Vale is a popular riverside picnic area. It's well known for its diverse vegetation, clear water and abundant wildlife. 

Here, senior science students will investigate the mangroves of Cabbage Tree Basin to measure environmental conditions. They'll observe specialised adaptation features of plants and animals and examine co-dependencies that enhance their chance for survival. 

This excursion provides a unique opportunity for students to use a variety of fieldwork sampling techniques. Students will gather diverse data and obtain a solid understanding of this fragile and important ecosystem.

For program outline, safety and practical information about this excursion, see info for teachers

Stage Stage 6 (Years 11-12)
Learning area Biology
Student outcomes

BIO11/12-2. Designs and evaluates investigations in order to obtain primary and secondary data and information

BIO11-10. Describes biological diversity by explaining the relationship between a range of organisms in terms of specialisation for selected habitats and evolution of species

Students will:
  • Measure and compare abiotic factors in the wetlands
  • Dip-net to identify animals found in the ecosystem
  • Examine and identify adaptations of plants and animals
  • Use a transect to determine distribution and abundance of species
  • Identify examples of relationships in the Bonnie Vale ecosystem.

Excursion details


Weekdays during school term

Easy. Guided activities along a bush track, next to a fresh water pond, in the mangroves and at the edge of the water.

$28 per student for groups of 25 or more. GST included. For smaller groups conditions apply. 

No wheelchair access
Meeting point
Bonnie Vale picnic area approximately 100m along Sea Breeze Lane.
No. All equipment is provided.
If you would like to organise a NPWS school excursion please get in touch with local staff or use the 'Enquire' link for the online form.
Enquire now
Enquire now

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Park info

  • in Royal National Park in the Sydney and surrounds and South Coast regions
  • Royal National Park is open 7am to 8.30pm but may have to close at times due to poor weather or fire danger.

  • Park entry fees:

    $12 per vehicle per day. Payment options include Audley Visitor Centre, vehicle entry stations, pay machines and the Park’nPay app.

    Vehicles over 8 seats: $4.40 per adult, $2.20 per child (per day). Students on educational programs: $1.10 per student. Teachers/educational supervisors: free (1 adult per 10 students).

    Buy annual pass
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