How practise yous know if a nest box is beingness used, by day, by night, seasonally, why it is not beingness used, or why the target species is not using the nest box?

Monitoring nest boxes is primal to answering all of these questions, and there are a variety of methods that people use to monitor nest boxes.

Monitoring nest box use can be as unproblematic as keeping an eye out from a altitude to observe any obvious signs of occupation by nesting birds, or noting external signs such as entrance or lid chew marks, or droppings on the nest box hat.

This nest box is clearly of interest to a few species. There are Wood Duck debris, and the edges of the lid accept had the paint chewed off – parrot action. Given the archway is much too pocket-size for a Wood Duck, it will probable become occupied past the Red Rosellas that have been gnawing at this nest box chapeau.

Other nest box monitoring options include peeking inside yourself ,or by using a mobile phone-selfie stick attached to a long painter'south pole, or a cheap endoscope (IT gadgets, machine gadgets shops) – USB or wireless with a telephone app for viewing also fastened to a long extendable painter's pole. There are likewise specially designed nest box inspection cameras, that provide much better quality imagery and video of occupants, however are along similar lines as a cheap endoscope attached to a pole.

Wildlife cameras (other names: trail cameras, photographic camera traps) are a great option for recording the stories of the nest box occupants – installed on a nearby tree, or fastened to a bracket on the same tree every bit the nest box. Stories such every bit who went within by day and night, who ate the eggs, which species were interested in the nest box, before nesting season began. You volition exist hands able to tell if a nest box is occupied, as a sitting bird volition be recorded entering the nest box after feeding late afternoon or early evening, and/or leaving the nest box early on forenoon.

Wildlife cameras are motion activated, and come up in white flash, reddish flash, and no visible flash options. I would strongly recommend just installing no glow (no visible flash) wildlife cameras for nest box montoring. As you actually don't desire to scare off nocturnal nest box residents, or disturb a nesting bird on a windy night, if the camera is triggered frequently by leaves blowing in the wind.

Unlike nest box inspection methods, wild fauna cameras require quite a flake more effort – climbing the tree to install, regularly refreshing the carte du jour and batteries, and scrolling through lots of imagery of leaves bravado in the current of air, to find the ones with nest box action. I beloved withal, at-home weather condition for monitoring with wildlife cameras up trees, and detest windy weather, for obvious reasons!

Wildlife camera watching one of my for-Saccharide Glider boxes.

Timing and frequency of nest box monitoring is an important consideration if you are not bad and interested. While possums may choose to sleep in a nest box every 24-hour interval of the yr, nesting birds are seasonal.

I've solved many nesting problems with regular physical nest box checks during nesting season and by installing wild fauna cameras to watch comings and goings.

This has enabled me to quickly discover that a nest has been raided, and past what brute, and then that activity tin can be taken to reduce the hazard of raids on other nest boxes on our property.

Brushtail Possum dragging a sitting Wood Duck off her nest and tried to kill her. I at present install nest boxes that Wood Ducks utilize on tall, straight trees with possum guards above and below the nest box.

For my possum nest boxes, I checked them every 3-6 months. I by and large get out apparently unoccupied for-possum nest boxes for a year in the aforementioned identify, and install a wild fauna photographic camera nearby to see if in that location is an animal using the nest box sometimes, that I'grand missing from occasional visual checks. If no action for a year, and so I shift the nest box to a new spot, every bit there volition be a reason unknown to me, for it not beingness used. I'thou certain I'll check our nest boxes less frequently once we've had them installed for a while. It's still early on days, and very rewarding for me.

Some of my nest boxes are seasonally occupied by Carbohydrate Glider mum & bubs, for about half the twelvemonth. In dissimilarity, my 2 well-shaded Ringtail boxes have been occupied every day since installation three years ago.

My for-bird nest boxes (possum guards are installed on these trees) are just used during nesting flavor, sometimes multiple times. I monitor but a handfull of bird nest boxes with wildlife cameras just to find when nesting season is about to start – much happens when I am away at work. Then once birds are staking their nest box claims, I install all my available wildlife cameras to watch the bird boxes and do some visual checks during the bedding-shredding and egg-laying period, to apace discover and fix any bug, such equally eggs being raided by possums. I have a big problem with high numbers of Brushtail Possums and Sugar Gliders on my property, raiding all bird nests (and nest boxes) they tin access – which was all of them, until I began installing possum guards on trees to prevent access to nest boxes.

A neighbour rescuing and soft-releasing possums from her property has resulted in a local very high population density of Brushtail Possums than would otherwise naturally occur. I would disagree that a possum life is worth more than than the lives of the numerous other native resident species, who's breeding success etc is very much reduced by this human being-acquired increase in a predator species.

Once I take the possum protection sorted for the bird nest boxes, I'll just monitor them with wildlife cameras. There is always the run a risk that a predator will be watching, and physically checking a nest box will give away the (previously) secret location of a tasty snack.

Wildlife photographic camera installed to record whatever interest in these new nest box locations.

A number of people and organisations I've talked to that monitor nest boxes exercise this type of monitoring except with a selfie stick (plus a painting pole) and a phone camera. Information technology'due south a bit less invasive for shy animals, and doesn't involve having to scale the tree to access the nest box. In that location are also special nest box monitoring cameras on the market for this purpose likewise.

Getting fix for a visual inspection. Just besides! I discovered that this nest box had been raided by a Saccharide Glider, the day afterwards the get-go Crimson Rosella egg had been laid. Conspicuously this possum guard method is not effective. Quick action with possum guards installed merely higher up and just below the nest box, and trimmed nearby branches saved two other nest box families that had besides just started to lay nearby.

I also have an expanding collection of wildlife cameras (motion activated cameras designed to monitor wild animals) that I install next to nest boxes to be able to record whatsoever action by day night.

These have been vital for answering cardinal questions like what animal is raiding the Rosella and Wood Duck nests? Then helping me decide what method would be best to prevent nest box admission to these nest raders.

Many conservation NGOs and researchers use wildlife cameras (also chosen trail cameras, photographic camera traps) to monitor nest box activity.

A Saccharide Glider checking out one of my for-bird nest boxes earlier I added possum guards.

In that location is an ever-expanding range of wild animals camera options, for budgets large and small-scale, for nocturnal shy animals and daytime animals (no glow, depression red glow, red glow, white wink). I would recommend a (very) low glow or no glow camera for monitoring nest boxes, as when windy the camera will accept pictures fifty-fifty at night and may disturb any sleeping nesting birds. Shy nocturnal nest box occupants can also be quite bothered by a white glow or (bright) red glow camera flash, and may carelessness a nest box.

You practise get what you pay for with wildlife cameras. The brands that accept been makng cameras for longer are in my experience much better than same-priced newer brands. There are some bully mid-priced models, which are getting better every yr The established brands have better detection algorythms, example blueprint, lower bombardment usage and image quality I've found. I have added in-depth explanations to help with choosing wildlife cameras here.

Fox passing my dam during duckling season. Time to gear up the play a trick on traps!

There are also purpose designed nest box inspection cameras, however these are quite pricey only the image quality is supposedly quite proficient? I don't know much almost these.

The following ii pages cover how often you lot may wish to monitor nest box utilisation, and an in-depth look at wildlife cameras.