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Behaviour

Animal Behaviour

Why animals do what they do: communication, body language, stress signals and behaviour change.

Illustrative cover for section behavior

All Animal Behaviour articles

19 articles

Illustrative article cover for Reading Dog Body LanguageCommunication

Reading Dog Body Language

Dogs communicate continuously and subtly. Learning the early signals prevents most bites and most misunderstandings.

Petarium Editorial · 3 min read · Updated 2026-10-19

Illustrative article cover for Understanding Cat Body LanguageCommunication

Understanding Cat Body Language

Tail position, ear angle, pupil size and the slow blink — what cats are actually telling you.

Petarium Editorial · 4 min read · Updated 2026-10-07

Illustrative article cover for Separation-Related Behaviour in DogsAnxiety

Separation-Related Behaviour in Dogs

Why dogs panic when left alone, how to diagnose it properly, and the gradual protocol that actually resolves it.

Petarium Editorial · 4 min read · Updated 2026-10-07

Tabby cat stretching up a tall sisal scratching post beside a sofaCommon problems

Why Your Cat Scratches Furniture — and What to Do

Scratching is normal, necessary and cannot be stopped. It can absolutely be redirected.

Petarium Editorial · 3 min read · Updated 2026-10-07

Illustrative article cover for Resource Guarding: Why It Happens and How to Reduce It SafelyCommon problems

Resource Guarding: Why It Happens and How to Reduce It Safely

Guarding food, toys or spaces is a normal, if uncomfortable, survival behaviour — and management comes before any confrontation.

Petarium Editorial · 3 min read · Updated 2026-10-07

Calm dog resting behind a baby gate while a parent holds a sleeping newbornFamily and household

Preparing a Dog for a New Baby

The groundwork that reduces stress for the dog and risk for the baby, started well before the due date.

Petarium Editorial · 3 min read · Updated 2026-10-07

Illustrative article cover for Redirected Aggression in CatsCommon problems

Redirected Aggression in Cats

Why a cat that saw something upsetting through the window can suddenly attack the nearest housemate — human or feline.

Petarium Editorial · 3 min read · Updated 2026-10-07

Three cats using separate resources: a cat tree, a food station and a litter tray in different spotsFeline social behaviour

Multi-Cat Households: Resources, Not Personalities

Most tension between cats is an environmental problem wearing a behavioural disguise. How to count resources, read the subtle signs of conflict, and reintroduce cats that have fallen out.

Petarium Editorial · 4 min read · Updated 2026-10-15

Young Labrador puppy sniffing an open umbrella while its owner offers a treatPuppy development

The Puppy Socialisation Window, Used Properly

Why the first months matter so much, what quality exposure looks like, and how to avoid the flooding that creates the fears you were trying to prevent.

Petarium Editorial · 3 min read · Updated 2026-10-07

Illustrative article cover for Reading Canine Body Language Before the GrowlCommunication

Reading Canine Body Language Before the Growl

Dogs signal discomfort long before they snap. Learning the early, quiet signals prevents most bites and makes daily handling kinder.

Petarium Editorial · 3 min read · Updated 2026-10-07

Green-cheeked conure manipulating a hanging wood foraging toy beside a perchBirds

Parrot Enrichment and Feather Plucking: Meeting a Clever Bird's Needs

Feather damaging is often a sign of unmet needs or illness. Foraging, flight, sleep and social time form the core of prevention.

Petarium Editorial · 4 min read · Updated 2026-10-21

Two rabbits lying together, one grooming the other in a neutral penSocial behaviour

Bonding Rabbits: Introducing a New Companion Safely

Rabbits need company of their own kind. How to introduce two rabbits step by step and read the signs.

Petarium Editorial · 3 min read · Updated 2026-10-07

Dog resting on its bed while a parent supervises a child drawing at a distanceFamily life

Dogs and Children: Keeping Everyone Safe

Most bites to children come from a familiar dog at home. Simple rules and supervision prevent them.

Petarium Editorial · 4 min read · Updated 2026-10-15

Three cats on separate shelves with separate food bowls and scratching postsFamily life

Living With More Than One Cat

How to reduce tension between cats by sharing out resources and space.

Petarium Editorial · 4 min read · Updated 2026-10-19

Dog resting in a blanket-covered den under a table at nightFear and anxiety

Helping Pets Cope With Fireworks

Preparing a safe den, managing the night itself, and longer-term help for noise fears.

Petarium Editorial · 4 min read · Updated 2026-10-21

Dog resting on a bed as its guardian approaches the doorAnxiety

Separation Anxiety in Dogs: A Step-by-Step Plan

A gradual, reward-based plan for teaching a dog to feel safe alone, and when to involve a vet or behaviourist.

Petarium Editorial · 3 min read · Updated 2026-10-07

Cat playing with a wand toy beside a cat tree and hiding boxEnrichment

13 Indoor Cat Enrichment Ideas

Practical ways to keep indoor cats active, curious and content using play, food puzzles, height and scent.

Petarium Editorial · 3 min read · Updated 2026-10-07

Dog standing side-on in a garden with a person seated at a distanceCommunication

Dog Stress Signals: Ears, Tail, Mouth and Posture

Ears, tail, mouth and posture: a practical guide to what dogs are telling you, including early stress signals.

Petarium Editorial · 4 min read · Updated 2026-10-15

Guardian holding a dog's lead beside its mat, separated from a cat on a high shelf by a full-height mesh barrierHousehold introductions

Introducing a Dog to a Resident Cat Safely

A slow, structured introduction plan that protects a cat's sense of safety while teaching a dog calm behaviour around it.

Petarium Editorial · 4 min read · Updated 2026-10-21