Australia's
Wildlife:
explore its diverse wonders
Wildlife
consultancies - fauna
surveys, customised interpretive computer
programs etc. by the Araucaria team |
Wildlife
conservation - wildlife
conservation in Australia Sustainable
wildlife tourism Araucaria's
conservation projects |
Wildlife
behaviour :
introduction and links to interesting
websites |
Wildlife Ecology: brief
information and links to
interesting websites |
Wildlife
Art and Photography: links to
interesting websites |
On our tours we don't just name
animals. We introduce you to some of the
things these animals do, why they do
them, how they affect and are affected
by other animals and plants they share
the ecosystem with, and the historical
perspective of how long various groups
of mammals, birds and other creatures
have been in Australia, how closely or
otherwise they are related to animals
from other parts of the world, and the
ore recent history of human-induced
changes and what our species need if
they are to continue into the future.
Of course we don't have time to go
through all of this during a tour of one
or three or even eight days, but we
provide you with a general overview and
some interesting examples of the
behavious an ecology of anials we see
(and some we don't see), and on the
wildlife overview tour you receive a
take-home copy of a book with a bit more
detail and links to other information.
Following are some of the things we may
consider during a tour, and that you may
think about generally when watching
wildlife anywhere.
Wildlife
behaviour
Why do animals do the
things they do?
The answers usually involve staying
alive (ecological needs) or
contributing to the next generation
(courtship, raising young):
- How
does a particular animal find its
food? Why does it need this kind
of food? How do young
animals learn what to eat?
- How
does it avoid being eaten by
others?
- How
does it behave towards other
members of its species?
Cooperation, avoidance,
aggression, social grooming ...?
- How
does it behave towards other
species?
- How
does it find a mate? How does it
care for its young?
- Does
it see what we see? Does it
have senses we don't have?.
- Play
behaviour - does it play? How?
Does it learn anything by playing?
Useful
links to information on animal
behaviour
Animal
behaviour is one of the topics
explored in the Scenic Rim
Wildlife Ecology Centre
Wildlife Ecology
Ecology
is the scientific study of animals,
plants, fungi etc. in either their
natural (e.g. rainforest) or
human-modified (e.g. tree-studded
pastures) environment, and their
interactions with each other.
And "wildlife ecology"? According to
Oxford Bibliographies, "early emphasis
was on
managing populations and habitats to
support recreational hunting. Modern
views are ... still retaining the
utilitarian values of wildlife but
broadening to embrace the preservation
of biodiversity, nonconsumptive uses
of wildlife, and ecosystem
management."
If an individual animal is to survive
it needs:
- resources
- food, water, shelter etc.
- to
avoid being eaten, or infested
with patrasites and disease
organisms
- to stay
within a temperature range where all
its bodily systems (brain activity,
digestive system etc.) can continue
to function and keepit alive -
thus to avoid extremes of heat,
cold, and other climatic conditions
(the range of temperatures tolerated
differs considerably between
species)
For the
species to persist in the region, at
least some of the animals will need
to:
- live
long enough to reach reproductive
age
- find
a mate (although some insects can
give birth without a mate)
- find
a suitable place to give birth or
lay eggs
- (depending
on the species) leave the young in
a place where they have a good
chance of finding their own
resources and avoiding
predatorthens and temperature
extremes, or have resources
to care for the young until they
can live independently
Interactions
between
animals/animals or animals/plants can
include:
- a one-sided bemefit: one eats the
other - predator/prey,
herbivore/plant, scavenger/carcass
or parasite/host
- competition between two animals
seeking the same food, nesting
hollow or other resource
- mutualism (mutually beneficial) -
e.g. birds, fruitbats or insects
drink nectar and pollinate the
flowers they visit, fruitbats, ants
and many birds eat fruit and
disperse seed through the forest or
heathland
The above
may sound simple, but different animals
do things very differently, and the
answers to questions may be quite
complex. The fig tree for instance
"pays" forits pollinatyion by letting
the pollinator eat some of its
developing seeds.
Some
useful links todowith wildlife
ecology:
Ecological
research is one
of the topics explored in the Scenic Rim
Wildlife Ecology Centre
Wildlife Art and
Photography
Some
useful links:
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