Pet Toxicity &
Behavior Database

Evidence-based pet safety data and behavioral science — structured, searchable, zero-latency. Know what's toxic before it's too late. Understand what your pet is telling you.

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Pet Toxicity Database

13 entries

Toxic dose thresholds, symptom timelines, emergency guidance for foods, plants, medications, and household chemicals dangerous to dogs and cats.

Feline Behavior

6 entries

Science-backed behavior guides for cats — slow blinking, kneading, zoomies, purring, head bunting, and more.

Canine Behavior

5 entries

Science-backed behavior guides for dogs — tail wagging, separation anxiety, resource guarding, grass eating, and more.

Pet Toxicity Database

Foods, plants, medications, and household chemicals — with toxic dose thresholds, symptom timelines, and interactive risk evaluation.

Pet Toxicity Database Extreme (Emergency)

Can Dogs Eat Grapes? Symptoms, Toxic Dose & Emergency Guide

Toxic Dose2 g/kg
TargetKidneys (Acute Renal Failure)

Pet Toxicity Database High (Dose-Dependent)

Chocolate Toxicity in Dogs: Theobromine Calculator & Emergency Guide

Toxic Dose20 mg/kg
TargetHeart, Central Nervous System, Kidneys

Pet Toxicity Database Extreme (Emergency —...

Xylitol Poisoning in Dogs: Hidden Danger in Sugar-Free Products

Toxic Dose75 mg/kg
TargetLiver (Acute Hepatic Necrosis), Pancreas

Pet Toxicity Database Extreme (Emergency —...

Lily Toxicity in Cats: Every Part of This Flower is Deadly

Toxic Dose0.01 g/kg
TargetKidneys (Tubular Epithelial Necrosis)

Pet Toxicity Database Moderate-High (Cumulative)

Onion & Garlic Toxicity in Dogs: Allium Species Poisoning

Toxic Dose5 g/kg
TargetRed Blood Cells (Heinz Body Hemolytic Anemia)

Pet Toxicity Database Extreme (Delayed Emergency)

Rodenticide Poisoning in Dogs: Anticoagulant Rat Bait Emergency

Toxic Dose1 mg/kg
TargetBlood (Coagulation System — Internal...

View all 13 toxicity entries →

Pet Behavior Guides

Understand feline and canine body language, emotional states, and social signaling — backed by peer-reviewed animal behavior research.

Feline Behavior Visual Cue / Social Signaling

Cat Slow Blinking: Decoding Feline Body Language

TriggersSafety, Trust, Affection, Relaxed Environment
EmotionsRelaxation, Contentment, Trust, Bonding

Canine Behavior Ingestive Behavior / Pica-Related

Why Do Dogs Eat Grass? Science-Backed Behavior Analysis

TriggersBoredom, Dietary Fiber Deficiency, Instinct,...
EmotionsNeutral, Restlessness, Compulsion (in some cases)

Feline Behavior Rhythmic Motor Pattern /...

Why Do Cats Knead? The Science Behind 'Making Biscuits'

TriggersSoft Surfaces (blankets, laps), Relaxation,...
EmotionsComfort, Contentment, Nostalgia, Affection, Security

Canine Behavior Social Signaling /...

Dog Tail Wagging: Left vs Right Wag & What Science Reveals

TriggersFamiliar Person (Right Bias), Unfamiliar Dog...
EmotionsHappiness, Anxiety, Alertness, Social...

Feline Behavior Motor Release / Energy Discharge

Cat Zoomies (FRAPs): Why Cats Get Sudden Energy Bursts

TriggersPost-litter-box, Night-time (Crepuscular),...
EmotionsExcitement, Playfulness, Energy Release,...

Canine Behavior Anxiety Disorder /...

Dog Separation Anxiety: Complete Guide to Symptoms & Training...

TriggersOwner Departure Cues (keys, shoes), Schedule...
EmotionsPanic, Distress, Fear, Abandonment, Hypervigilance

View all 11 behavior entries →

Why MeowWonder?

Evidence-Based

Data aggregated from peer-reviewed veterinary journals, ASPCA APCC, and board-certified toxicologists.

Zero Latency

Pre-built static pages served via CDN. Instant page loads when every minute counts.

Interactive Tools

Built-in toxicity risk evaluator calculates dose-based danger level from your pet's weight and consumption amount.