Living with Magpies
The Australian Magpie
The Australian Magpie Gymnorhina tibicens
is one of our more common, and quite distinctive birds.
Belonging to the same family as Butcherbirds and Currawongs,
our Magpie lives in bushland, urban, and rural environments.
Its favoured habitat is lightly wooded bushland (which many
of our gardens resemble) using the trees for nesting and
roosting, and grassy areas on which it feeds. Magpies forage
on the ground, amongst leaf litter, and our lawns for insects,
spiders, worms, lizards, and mice.
Magpies are territorial and social birds
forming three distinct groups. On the top rung of the social
ladder is the permanent territorial group. This group is
large enough to defend its range, whilst not depleting resources.
Second, come the marginal groups. These birds live in lower
quality territories, which may not sustain the birds all
year round with food and suitable nesting spots. On the
bottom rung of the ladder comes the loose non-territorial
flocks made up of immature birds, and displaced adults.
These flocks are highly mobile moving in and out of other
territories in search of food.
Why do Magpies sing in
the morning?
Magpie society is complex, co-operative
(within the group) and highly territorial. The beautiful
and familiar carolling or warbling, which is so uniquely
Australian, usually takes place first thing in the morning.
At first light Magpie society begins its day by reaffirming
territorial boundaries with song. They are simply saying,
"This is our bit - keep out!"
Springtime & Nesting
Magpie pairs breed in the spring, and nesting
takes place from June to December. At about this time prime
real estate is sought out, and the familiar 'basket of sticks'
nest is built. This nest is often lined with grass, wool,
hair, string, and even bits of wire. The eggs hatch in @
20 days, and the nestlings spend about 4 weeks in the nest
before fledging. At this stage the 'fledgers' are able to
flutter, but not fly. The parents are feeding and teaching
them, whilst on the ground, and unfortunately this is the
time when many well meaning people pick up the 'helpless
youngster', and hand it in to the nearest wildlife rescue
group. In almost all cases this is unnecessary, as baby
is actually doing just fine with two devoted parents, its
skills improving daily. If you see a baby Magpie out on
your lawn - please resist from rushing out to grab it. (For
more information on this, see our orphaned baby birds fact
sheet.) As the youngsters grow and develop, the parents
will begin to stop feeding them to encourage them to fend
for themselves. At about this time you may hear the plaintive
begging calls. Again, this is natural, and although mum
does not seem to care, she never strays far from her offspring.
Swooping - Just good
parents
So why do our normally peaceful Magpies
sometimes swoop? The answer is quite simple - Magpies are
totally devoted parents. Breeding increases their natural
territorial behaviour to defend against ALL perceived threats.
This includes other birds, dogs, cats, and of course - us.
This period usually only last about 8 weeks (until the young
are flying). Most Magpies (it is usually the male who swoops)
defend a territory of around 30 - 50 metres from the nest,
and this defence takes the form of aggressive bluff, beak
clacking, wing flapping, and occasionally making physical
contact by pecking or scratching.
Note: It is not just Magpies who sometimes
swoop. Butcherbirds, Currawongs, and Magpie-Larks sometimes
do the same.
How to avoid being swooped
-
Number one is - if at all possible
- stay out of the swoop zone. Try walking or riding on
a different route. This really is the best thing you can
do.
-
If you are swooped - DON'T STOP. You
are still in their territory, so they will keep swooping.
Move quickly through the area. DON'T RUN...
-
Try to be confident, and face the Magpie.
They usually only 'mount an attack' on unsuspecting people
facing away from them.
-
If possible, travel in a group. Magpies
usually only swoop individuals.
-
If you are a cyclist - wear a helmet.
Get off and walk through the area. The Magpie may lose
interest if you are not riding.
-
Put up a temporary sign warning other
people.
-
Carry a stick or branch over your head,
wear a wide brimmed hat, or best of all use an open umbrella.
Magpies don't like swooping large objects, and it offers
protection.
-
DO NOT stand and throw things at the
Magpie - you will just encourage it, and increase its
aggression next time.
-
We do not normally recommend feeding
native wildlife for many reasons, but if your garden is
a swoop zone you may try small quantities of meat. This
often turns Magpies around, seeing you as friends rather
than predators. Please do not feed Magpies bread, cake,
birdseed, or McDonalds... They eat meat.
Destroying Nests, Eggs,
and Relocating?
An aggressive Magpie should never be removed/relocated from
an area for the following reasons:
- Eggs will not hatch, or the nestlings will die of starvation
or exposure without their parents.
- If an area is vacated, other Magpies from further down
the social ladder will immediately claim it, building a
new nest of their own.
- If you just remove the nest - the parents will build a
new one straight away - thus prolonging the swooping period.
For the above reasons, it is best to learn to live with your
normally friendly Magpies, whilst taking precautions during
breeding season.
National Parks, Tweed Valley Wildlife Carers, and other wildlife
rescue groups DO NOT RELOCATE aggressive Magpies for the above
reasons. We will be more than happy to advise, but cannot
relocate.
Australian Magpies (native birds) are fully protected by
law in all states and territories. Destroying eggs or nests
is illegal, and will only serve to encourage aggressive behaviour.
The adults will simply nest again, prolonging the swooping
period.
The Gardeners Friend
Magpies eat an enormous amount of insects, grubs, and garden
pests. They do this for free, with no charge. They also relish
the scarab beetle, which does so much damage to our lawns.
Free pest control, with their beautiful song each morning
- they live here too, so let's learn to live with our black
and white 'most of the year friendly' Magpies... |