Flora and fauna assessment services
Field-based flora and fauna assessment that identifies biodiversity constraints before they stall a project.
Flora and fauna assessment establishes what lives on and around a site — the plant communities, habitats, and species present — and how a proposed project could affect them. This is central to biodiversity approvals across Australia, where the presence of threatened species or protected vegetation can reshape a project footprint or trigger offset obligations. Environmental Specialists Australia conducts field surveys and habitat evaluation, then assesses the significance of potential impacts against the relevant biodiversity frameworks so proponents understand their exposure early.
The regulatory picture combines Commonwealth protection of matters of national environmental significance with state biodiversity legislation and assessment methods that differ between jurisdictions. Our consultants scope surveys to the habitats and species that credibly occur, time fieldwork to give species a fair chance of detection, and set out findings in reports that regulators and reviewers can follow. Where impacts are identified, we advise on avoidance, minimisation, and the pathways available to manage residual effects.
When is this service required?
- Development or infrastructure that clears or disturbs native vegetation
- Sites where threatened species or ecological communities may occur
- Projects triggering referral under Commonwealth environmental law
- Biodiversity inputs required for a development application or approval
- Vegetation clearing proposals requiring impact assessment
- Due diligence on land where biodiversity constraints affect value or feasibility
Our process
- Desktop review: Review of mapping, species databases, and prior records to identify what may occur on the site.
- Survey design: Design of field surveys scoped to the habitats present and timed for reliable species detection.
- Field survey: Ground-truthing of vegetation communities and targeted survey for species and habitat features of concern.
- Impact assessment: Assessment of potential impacts against the relevant biodiversity legislation and assessment methods.
- Management advice: Advice on avoidance, minimisation, and pathways to manage residual biodiversity impacts.
What we deliver
- Flora and fauna assessment reports with survey results
- Vegetation community mapping and habitat descriptions
- Threatened species and ecological community evaluation
- Impact significance assessment against biodiversity frameworks
- Avoidance and minimisation recommendations
- Biodiversity inputs to development applications and approvals
Frequently asked questions
- When is a flora and fauna assessment needed?
- Typically when a project clears or disturbs native vegetation, or where mapping suggests threatened species or ecological communities could be present. Councils and state agencies commonly require one to support a development application, and it may also flag whether Commonwealth referral is needed.
- Why does the timing of surveys matter?
- Many species are only detectable during particular seasons, flowering periods, or breeding windows. Surveying at the wrong time can miss species that are genuinely present, which weakens the assessment and risks later challenge. We schedule fieldwork to the biology of the species that could occur.
- What happens if threatened species are found on site?
- Their presence becomes a design constraint rather than an automatic stop. We assess the significance of potential impacts, then advise on avoiding and minimising them through layout changes and protection measures. Where residual impacts remain, we explain the assessment and offset pathways that apply in your jurisdiction.
- How does this relate to a vegetation assessment?
- A flora and fauna assessment covers both plant communities and animal habitat and species, giving a whole-of-biodiversity picture. A vegetation assessment focuses specifically on the plant communities and their condition. The right choice depends on the project trigger and what the consent authority requires.