Cats,
dogs and ferrets You know they are pets, but did you know they are also predators
and can be pests?
Cats
and dogs are part of the family in many New Zealand homes - they are loved pets, but they
are predators of native wildlife and they can also be pests.
Pet ferrets arent as common
as cats and dogs in New Zealand homes. In fact many people believe that they should not be
allowed as pets in New Zealand because they kill native birds.
Whats the
big deal? Why worry about whether cats, dogs and ferrets are pets or pests?
New Zealand native species evolved without
mammal predators such as cats, dogs and ferrets. Therefore native species didnt
develop defences (like flying) to protect themselves against mammal predators.
When mammal predators were brought
to New Zealand by people they hunted native species, particularly birds and big insects.
The populations of some native species fell, some species became extinct and many species
have become endangered. (For examples read True Stories)
So its important to know
about the risk cats, dogs and ferrets pose to New Zealands native species and what
you can do to stop your pet becoming a pest.
C
A
T
S
Cats are pets in about
50% of New Zealand homes. Pet cats depend on people for their food and shelter. Even a pet
cat, that is well fed and looked after may still hunt. Cats are predators. It is part of a
cats natural behaviour to hunt.
Cats can be pests. Some cats are abandoned and become strays. They roam
towns and cities scavenging for food they are urban pests and they sometimes hunt
native species. If stray cats move away from human populations they will become feral.
Feral cats are wild and live away
from towns and cities. They do not depend on people for their food or shelter. They will
hunt for food in forests and along rivers and beaches where native birds like kiwi,
kereru and dotterel live.
All cats, domestic, stray and
feral, can be a danger to populations of native birds, lizards and invertebrates.
Dogs are often more
than pets, they are farm workers, hunting companions, guide dogs and some are even used in
the work to help threatened species like the kiwi. Dogs are often described as
"mans best friend". But mans best friend can be the kiwis
worst enemy.
Dogs are natural
hunters. Their hunting skills and keen sense of smell can be the death of native birds
like the kiwi and little blue penguin. Stray and feral dogs are a danger to native
wildlife. Pet dogs that are not controlled can also be pests.
Some people have
ferrets as pets but ferrets are a big pest in New Zealand.
Ferrets were brought to New Zealand to help
control the rabbit population, because rabbits are a pest on New Zealand farms.
Unfortunately the ferrets became an even bigger pest to native wildlife and they can also
spread disease to farm animals and people.
The Royal Forest and Bird
Protection Society of New Zealand would be pleased if no-one kept ferrets as pets in New
Zealand because of their threat to New Zealand wildlife.
Learn more about ferrets on the
Department of Conservation website www.doc.govt.nz
(go to the pest section)
Domestic They are pets living in homes with
people. Domestic pets depend on people for food and shelter, but may still hunt because it
is their natural instinct.
Stray
They are unowned. Stray cats and dogs usually live in towns and cities,
scavenging for food. They may become truly feral if they move away from towns and cities.
Feral These cats, dogs
and ferrets do not depend on people, they are wild. They live away from cities on farmland
and in forests.
Stop your pet from
becoming a pest Dos and Donts
DO, DO, DO
Get your pet de-sexed at the vet or
the RSPCA (this means it will not be able to have unwanted babies)
Keep your dog on a leash
Care for your dog or cat properly
this includes providing them with food, shelter, water, toys and exercise
Exercise your dog away from areas
where there is native wildlife, especially bird nesting areas like beaches and estuaries
Keep your pet in at night so they
cant hunt nocturnal wildlife
Help to take care of native New
Zealand
But please
Dont dump unwanted cats,
kittens, dogs, puppies and ferrets
Dont own a ferret in New
Zealand
Dont take your pet to areas
where native birds live and breed, especially bird nesting areas like beaches and
estuaries
If you dont want a pet
anymore or if it has babies you cant keep, do not abandon them they may
become wild and kill native wildlife. If you have pets you no longer want contact the
RSPCA or take them to the vet to have them put to sleep.
Learn
how to properly care for your cat or dog
New Zealand Dog Owners
Manual. By Tom Didovich. Published by New House Publishers, 1991.
Dog Owners Handbook. A Guide
to responsible dog ownership. Available from Hutt City Council.
Royal Society for the Prevention of
Cruelty to Animals (RSPCA) www.rspcanz.org.nz
Some
New Zealanders are choosing to live in areas where cats and dogs are not allowed as pets
or where there are rules about owning cats and dogs like the cats and dogs have to
be de-sexed so they cant have babies. People are doing this so there will be less
cats and dogs in the area to hunt wildlife near their homes.
Examples where there are pet
restrictions are the Five Jems Subdivision at Waihi Beach, Athenree near Tauranga and
properties on the Kerikeri Inlet in Northland. Learn more about these areas in the Forest
& Bird magazine check the Pet or Pest?
Resource page for details.
The Western Bay of Plenty District Council made a landmark
decision in November 1996 to ban cats and dogs from the Five Jems subdivision at Waihi
Beach. The Department of Conservation and Royal Forest and Bird Protection Society sought
the ban to protect sensitive bird populations in a neighbouring salt marsh reserve.
Information from the Department
of Conservation
Learn more
about cats, dogs and ferrets.. Laws | True Stories | Resources The Pet or Pest? information
was written in November 2000.
The Kiwi Conservation Club is a Forest & Bird project for children.
İRoyal Forest and Bird Protection Society of New Zealand Inc 2008. All
rights reserved.