Archive for the 'Bird Behaviour' Category

Do Blackbirds Swoop? How to Deal with Aggressive Bird Behaviour

Do Blackbirds Swoop?
This intriguing question was posted by Jill on one my earlier articles. I assured her in my reply that I have never heard of this species swooping humans.

You have nothing to fear where Common Blackbirds are concerned. I have never experienced swooping with this species. In fact, they are usually rather timid and will readily fly away from humans. I have checked on the internet and found no recorded instances of Common Blackbirds swooping humans.

I also read through the article on Common Blackbirds in HANZAB (Handbook of Australian New Zealand and Antarctic Birds Vol.7) and there is no mention of this behaviour. HANZAB is THE authority on Australian birds and is a compilation of all research done on birds in this region, including a comprehensive overview of all the relevant published literature on birds.

UPDATE: Since writing this article I have had many comments about Blackbirds swooping. Many have claimed that they do swoop. These comments have always come from American readers. I was writing about the Common Blackbird, an introduced species in Australia. They come from Europe and are not related to several species found in America which do swoop. The Red-winged Blackbird of north and central America is very aggressive I believe. Some readers may also have been confused by my comments, thinking  I was talking about the Grackle.

Magpies and Lapwings
Most Australians know about the problem with Australian Magpies and swooping. They need to be given a wide berth when nesting. What many people do not know is that Masked Lapwings (also called Spur Winged Plovers) can inflict a nasty wound. Keep away from their nests or young is the message they are giving. On most occasions their attack is 95% bluff and injuries are rare. Last spring there was a very unusual news report on television showing footage of Magpie Larks attacking humans near the Festival Centre in the CBD of Adelaide. This is the only occasion I have known of this species swooping like their bigger cousins.

Australian Magpie

Australian Magpie

Kookaburras and Butcherbirds
Other species that may occasionally swoop include Kookaburras (one individual once took a sausage from a barbecue I was cooking). I once had an opportunistic Grey Butcherbird snatch a sandwich from my hand while on a picnic. In both these cases they were swooping for food – not attacking me. Gave me a fright though.

Laughing Kookaburra

Laughing Kookaburra

Geese, Ducks and Swans
In parks and gardens as well as zoos and wildlife parks, any of the species of geese can get a little aggressive. This is often as a result of too many people feeding them. Many species of ducks can also get this way. I’ve even known Black Swans to act aggressively. In most cases they are after food; they are not intending to harm people.

Pelicans

I have heard of an instance of an Australian Pelican eating a small dog on the riverfront at Renmark in South Australia. I’m not sure if this is a true story or an urban myth, but pelicans would be quite capable of this. What I have witnessed was rather scary. We had visited the bakery at Mannum and were sitting on a seat near the riverfront eating our lunch. A pelican came up to us and almost snatched a sausage roll from the hand of my daughter-in-law. Having a pelican a metre away staring you directly in the eye is very unnerving.

Australian Pelican

Australian Pelican

Emus and Cassowaries

Many years ago while visiting a zoo in the SW of Western Australia I had another unnerving encounter, this time with an Emu. I was in a walk through enclosure containing ducks, geese, emus and kangaroos. One Emu took a liking to my camera lens and my glasses. Being followed by an Emu – no – harassed is a better word – was distressing, especially as the said Emu constantly tried to peck either my glasses or the camera lens. I was so constantly under attack that I had to quickly leave the enclosure, much to the amusement of my family!

The Southern Cassowary of northern Queensland has a reputation for being aggressive towards humans. I don’t have personal experience of this species, but I know that when I do visit that region, I’m going to be wary of the cassowary!

Ibises and Gulls

Gulls and picnics seem to go together. Especially when you produce some fish and chips. It is as if you’ve put up a huge neon sign saying “Come to the feast.” Again, this is as a result of feeding by humans and not a direct attack to harm. Having said that, it is intimidating and annoying to have a Silver Gull standing on your picnic table 30cm away from your lovely chips. In some parts of Australia, Ibises are a major problem too, snatching food from children in particular. Our larger Ibis species are almost as large as a toddler learning to walk. Scary stuff for a youngster.

Willie Wagtail

Willie Wagtail

Willie Wagtail

Willie Wagtails are generally loved by all Australians and is one of our most recognisable birds. What most people do not realise is that these endearing little creatures can be very bold and aggressive when there are babies in a nest nearby. Our resident Willie Wagtails have given us a little tweak on the head if we venture too close to the nest. And they are not too slow to attack birds much bigger than themselves; even our largest eagle, the Wedge Tail, is not immune from harassment.

Honeyeaters

Honeyeaters are not known for their aggression towards humans. If you get too close to their nest they will let you know, scalding you incessantly from a nearby branch. However, they can be very bold. Many years ago a friend in Port Augusta related to me an occasion when a honeyeater landed on his shoulder and tried to pluck a hair from his rather ample beard. While this incident is not a display of aggression, it does show how courageous they can be.

Eagles

There have been a few recorded instances of people being attacked by eagles, hawks and other raptors. Only last year I was aggressively swooped by what I think was a Brown Falcon. I can’t be sure because I didn’t hang around too long. I was invading his territory so I beat a hasty retreat. He didn’t contact any part of me but it was a little unnerving.

How to Deal With Aggressive Bird Behaviour

  1. Give the birds space – keep away from their nest or their young. Think about how you would react if a large monster invaded your home. They are protecting their offspring so respect their space. If there is a magpie nesting on your usual walking route, try to take an alternative route until the nesting has finished.
  2. Wear protective clothing – this is particularly so with swooping magpies. Wear a hat or helmet to avoid injury. Some people say that painting large eyes on the back of a helmet, hat or cap helps to deter magpies from swooping.
  3. Don’t feed native birds – if everyone followed this rule there wouldn’t be a problem but it is probably too late for that. If you are having a picnic, don’t be tempted to throw food scraps to the gulls of ducks or whatever is nearby. Just one chip or bread crumb thrown at one bird will often result in dozens of birds flocking to your picnic ready for a handout. In the case of Gulls, it could result in hundreds surrounding your picnic spot.
  4. Carry a stick – I’ve proved this to be effective with magpies swooping. Carry a stick above one’s head as you walk through a magpie nesting zone. This deters them from attacking your head. Decorating the stick with ribbons can add to the distraction level.
  5. Carry a flag – this one is mainly for cyclists. Mount a pole on your bike with a flag at the top. It will help motorists see you too!

Readers’ Contributions:

I invite readers to leave their comments about their experiences with aggressive birds.

  1. Which birds have swooped you?
  2. How have you been harmed by birds?
  3. What about birds in other countries? Do they swoop or attack?
  4. What solutions to aggressive bird behaviour can you share with readers of this blog?

UPDATE:

  1. Readers on this blog have contributed many interesting comments – click on the comments section below this post.
  2. I have written a followup article called A Bit on the Nose. This post quotes in full an amusing email sent to the the Birding-Aus forum today. Special thanks to Bill for permission to quote the email in full.

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Ravens v Choughs

White Winged Chough

White Winged Chough

In my last post I wrote about the Little Ravens feeding their recently fledged young in our garden. A few hours later I heard a great commotion coming from the mallee scrub near our house. A family of White Winged Choughs was on their regular patrol through our property. The ravens objected to the noisy neighbours coming to visit. Perhaps the ravens didn’t like anyone getting too close to their young.

Protection of young cuts both ways it seems. On investigating the noise I discovered that the Choughs were protecting a number of newly fledged young as well. These were quite small and only just able to fly.

White Winged Choughs

White Winged Choughs

No wonder there was conflict. No wonder they were upset with each other. And it all goes to show that spring is really here in South Australia with the frenzy of breeding all around.

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Red Wattlebirds breeding

Spring must be here.

Birds are nesting or have young everywhere.

Yesterday I wrote about the resident New Holland Honeyeaters nesting in our garden quite close to our house. Today it is the turn of another species of honeyeater, the Red Wattlebird. Over the last week or so I have been watching their nest near the driveway. This one was some 4 metres up in a mallee tree; the New Holland Honeyeater’s nest was less than a metre above the ground.

Newly fledged Red Wattlebird

Newly fledged Red Wattlebird

The baby wattlebirds have been chirping from the nest for some days. Today they ventured out of the nest for the first time. They are not yet confident flyers but they make up for this with their incessant chirping. This is to attract the parents to the spot to which they have awkwardly fluttered.

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Red Wattlebird

Red Wattlebird

New Holland Honeyeater nest

Nest of a New Holland Honeyeater

Nest of a New Holland Honeyeater

Birds can be very sneaky at times.

We were having breakfast in our sunroom this morning. As we ate, my wife observed a New Holland Honeyeater flying to what appeared to be a nest in a nearby bush in our garden (a Meleleuca lanceolata). A closer inspection of the bush revealed a dainty nest with two eggs.

Right under our noses they had built this nest and laid the eggs without us noticing.

Amazing.

This gives us a good opportunity to observe the progress of the nest and the young as they hatch. The trick will be to keep away and not inspect the nest too often. I do not to disturb them, seeing it is so close to the house.

New Holland Honeyeater

New Holland Honeyeater

Bird Rescue: New Holland Honeyeater

From time to time we have birds crash into one of our windows. This is a regular and common problem throughout the world it seems. It is one of the dangers presented to our bird life by our modern forms of architecture, from the humble country cottage like our home through to large high-rise buildings and everything in between.

New Holland Honeyeater

New Holland Honeyeater

In our situation, we have several large picture windows that perfectly reflect the surrounding garden at certain times of the day. Birds flying along see what they think is a continuation of the garden, but in fact they are seeing a reflection. Crashes into the glass are inevitable.

In most cases, the affected birds sit still for a few moments before flying off, probably with a headache and very puzzled expression on their faces. We have had the occasional death and this is always regrettable and sad.

Yesterday it was the turn of one of our many New Holland Honeyeaters to suffer momentarily. I heard the thump against the glass and went outside to investigate. The poor bird was on the ground not moving. At first I thought it had died, but then I noticed shallow breathing.

New Holland Honeyeater

New Holland Honeyeater

I put the unfortunate bird on a nearby garden table and left it to recover. A few minutes later it flew of, hopefully a little wiser. While it was recovering I took advantage of having a bird at close quarters for several photos.

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