Guide to deer control in peri-urban areas
It is essential to use best-practice methods. These include shooting, fencing and guards, traps and using dogs to flush deer into areas where other techniques may be used.
While deer control is possible in peri-urban environments, not all tools are effective, practical, or available.
The high population density in peri-urban areas and small property sizes limit the extent to which shooting can be applied, either from the air or on the ground using professional or recreational hunters.
Other considerations include the need to notify and engage a larger number of stakeholders, the need to effectively assess each individual situation and the circumstances surrounding each problem.
A Standard Operating Procedure (SOP) is being developed for shooting. Tranquiliser guns, followed by lethal injection, are sometimes used to control deer by authorised people such as veterinary practitioners, particularly in built-up areas.
Non-lethal chemical deterrents have been used to deter deer, but most are considered useful only for short periods (Bennett, 2020). Similarly, some hunters like to use free-feeding and attractants to lure deer to an area that is suitable for shooting.
Deer are wary and may become more difficult to manage when subjected to ineffective control. The choice of control methods is influenced by concerns for animal welfare, non-target impacts, public safety, occupational health and safety and restrictions (legislative and practical) on applying some techniques such as the use of firearms on small properties.
Deer control requires a level of expertise and should be undertaken by experienced persons.
Given the size of deer and their unpredictability when fleeing, personal injury is possible. Caution should be exercised when deer are cornered within a site or structure. Call Triple Zero (000) where there is an immediate risk to public safety and/or animal welfare.
The table below lists some key considerations when planning deer control in peri-urban areas.
Table 1: Considerations when planning deer control in peri-urban areas
Noise impacts from the use of firearms
Small property sizes
Disposal of deer carcasses is more difficult.
Unable to do ground-based shooting at sites
Fragmented properties and discontinuous areas of control can lead to re-invasion from non-control sites
The use of recreational hunters in public land areas is limited unless authorised by the land manager (Game Management Authority map of deer hunting areas)
Highly fragmented natural environments with mosaics of different vegetation types
Lack of community awareness - Limited knowledge of deer, and signs of their presence, impacts and options for control and management
Knowledge gaps on deer distribution and impacts in peri-urban areas.
Shooting can be a humane method of culling deer when carried out by experienced and skilled professional and responsible shooters.
The Game Management Authority website has information on where recreational deer hunting is available to hunters. Recreational hunting sites are limited in the peri-urban plan area. The development of a ground shooting Standard Operating Procedure (SOP), an action in the VDCS, will lead to consistency in this method of deer control.
Installing deer hides or elevated stands can help hunters and professional shooters to stay out of sight of deer and offer better shooting vantages.
Building these types of structures adds to the mechanisms to aid control efforts and can be used in sites that offer little cover or reduced safety because of projectile trajectory. Hides provide greater safety by confining hunters to one location where deer have been observed regularly. These are suitable for volunteer shooters, or where more oversight is needed.
Aerial shooting is used in a range of sites across Victoria and could be an effective tool in planned eradication activities in closed water catchments. It is less likely to be applied in the peri-urban plan area because of its proximity to housing.
Aerial shooting is useful when applied to remote and difficult to access areas, and can target deer quickly and efficiently. Specialist deer control professionals – supported by ground support staff – have removed many deer after recent bushfires when precious recovering vegetation was further threatened by deer.
All shooting efforts should record information such as numbers, sex, age, location, areas searched and duration of the event. Recording deer that were seen but not shot can assist future activity.
Fences come in many configurations. The deer farming handbook provides some examples. Fencing is best suited to protecting spatially discrete high-value assets.
Assets such as wetlands can be fenced to stop deer from accessing the site. Fences can be used in agricultural settings to protect high-value assets.
Exclusion fencing is seen as a humane alternative to lethal control methods. It acts as a barrier to deer but can have negative effects on other species by altering deer distribution and foraging patterns. It can also be a hazard to wildlife during bushfires. Designing fences to allow wildlife to pass while restricting deer is emerging as a trade-off in some instances.
Protecting revegetation sites can benefit from deer exclusion in conjunction with other techniques.
Deer are agile. Fencing should be considered where maintenance and upkeep stop deer from entering these sites. In some instances, fences can guide animals to sites where they are easier to control as part of an overall plan.
Fence types such as ring lock fences have proven effective for some areas, but the cost is high. Electric fences may be used in certain areas and can be turned on and off depending on their purpose.
Fencing is often permanent protection, but temporary fencing or caging of small sites can protect flora requiring only seasonal protection. Temporary fencing can be re-used at other sites around a property.
Tree guards can protect new tree planting areas, or protect trees from damage from deer antlers as shown in Figure 1.
Figure 1: Tree protection (Photo: Penny Richards)
Once trees are established, tree guards can also be re-used elsewhere. Tree guards up to 2m high can offer good protection compared to traditional shorter types but cost more.
Deer control ahead of revegetation programs is desirable rather than while damage occurs.
Trapping is used in other states such as New South Wales. It could be a useful addition to the tools used in Victoria. It is likely traps will require an Authority to Control Wildlife Permit. Few people have experience in deer trapping in Victoria. Training of DELWP and Parks Victoria staff and other parties is proposed.
Traps usually trap single deer rather than groups; however, some species can be trapped in small groups. The application of a range of conditions related to this type of action and shooting of trapped animals is still required.
Gundogs and hunting dogs can be used to help with deer control programs by detecting deer after ground-based shooting programs. The Game Management Authority has information on hunting deer with hounds, gundogs and hunting dogs.
The More to Explore mobile app for public land may also help with finding sites suitable for this technique.
Guardian dogs can deter deer and successfully repelled foxes from some areas. This may be possible for deer.
New tools and techniques
New deer control tools and techniques are becoming more available. Some of these are listed in Table 2. While the application of each may need to be selected for suitability, they should be considered as part of the overall toolkit available to land managers.
Table 2: New tools and techniques for deer control
Aggregator – a feeding station
Devices that allow deer to feed and prevent other species from entering feed hoppers. Can be used with panel traps.
While not new, aerial shooting is being expanded into additional areas in Victoria. It is proving effective in sites that are difficult to access, remote and open to visual detection of deer. Only possible in less populated sites in Victoria.
A variety of traps are used to trap single or multiple deer such as Fallow deer, which are then shot in the trap. May be restricted in some areas because of the requirement for Public Place Permit. The use of these devices may require an Authority to Control Wildlife Permit.
Aerial surveys – drones, thermal tools
Surveys using thermal imaging can assist project development and establish deer numbers at a site. This technique can help direct shooters to deer sites, particularly the use of drones.
Reflective devices that help keep deer away from roads when car headlights shine on their surfaces
This device is being trialled in two sites in northeast Victoria and has been used in other states and overseas.
Fox lights beams
Can be used to deter animals near assets, tricks animals into thinking someone is walking around with a torch, emits a flashing light. Not effective in the long term.
Deer control and exclusion methods
Table 3: Control methods for deer control in Victoria
Applicable to peri-urban
Shooting – Ground
Ensure that the area is a permitted place to enable shooting. Check at the Game Management Authority website.
Target specific if done correctly.
Allows for commercial harvesting if animals are retrievable and near a meat processing facility.
Can use professional or volunteer shooters.
Can be used in a range of terrains and scenarios.
Sometimes gundogs or indicating dogs are used to help a professional shooter locate deer.
Difficult in thick vegetation.
Restrictions in closely settled areas.
Labour and skill speciality.
Cost can be variable depending on access and deer densities and other factors.
Yes, but not all areas
Shooting - aerial
Effective over large areas.
Effective for integrated pest control.
Requires specialist operators and aircraft.
The perception that it is costly.
Less likely to be used in closely settled areas.
Yes, but not all areas
Fencing and guards
Minimal impact on non-target species.
Effective in peri-urban areas.
Guard forms effective for single trees.
Can work for other species at the same time.
Can have an impact on non-target animals.
Shifts the problem.
Hound hunting / Dogging – using hound dogs to trail deer and chase them to a point where they are usually shot
This can result in control of high numbers of deer in some areas.
Can be applied to areas of dense vegetation.
Can displace deer rather than capture them.
Animal welfare concerns.
Deer could run onto roadways and cause safety issues.
Has firearm restrictions in peri-urban areas.
Traps, single or coral
Target specific if done correctly.
Can be done in closely settled areas if done correctly.
Allows commercial use.
Allows release of non-target animals.
Animal welfare implications.
Costly purchase and construction.
Can result in limited numbers being captured.
Labour and skill intensive.
Not suitable for large numbers.
Animal welfare implications if best practice not adhered to.
Perception of cruelty in public eyes.
Protecting Aboriginal cultural heritage
Areas of cultural heritage sensitivity are only defined for specifying when a cultural heritage management plan (management plan) must be prepared under the Aboriginal Heritage Act 2006.
Some land use and development activities are more likely to harm Aboriginal cultural heritage when carried out in an area of cultural heritage sensitivity. These activities are defined as ‘high impact activities in the Aboriginal Heritage Regulations 2018.
If a high impact activity is proposed in an area of cultural heritage sensitivity, a management plan must be prepared before any activity.
If a management plan is needed, an assessment must be carried out of the whole activity and not just the part of the activity that will occur in an area of cultural heritage sensitivity.
How do I know where there are areas of cultural heritage sensitivity?
The defined areas of cultural heritage sensitivity are shown on Aboriginal Victoria’s online mapping tool. Aboriginal Victoria maps these areas as accurately as possible, but this mapping is indicative only.
A heritage adviser can help determine whether the land is in an area of cultural heritage sensitivity and should be engaged to find out the true geographic extent as defined in the Aboriginal Heritage Regulations 2018.
The Aboriginal Cultural Heritage Guide for Landcare and environmental volunteering groups and networks (Jan 2020) steps out the process for meeting the requirements of the Aboriginal Heritage Act 2006 and helps groups and networks determine whether a Cultural Heritage Permit is needed. The guide also provides the key Aboriginal cultural heritage contacts, including for the 11 Registered Aboriginal Parties (RAPs) in Victoria.
Victoria Police issue Public Place Permits to authorise individuals to use or carry a firearm in public places in specific circumstances.
Page last updated: 28/03/22