Spiders

Learn about the common spiders species in Australia, their behavior, identification features, and effective control methods.

Quick Facts About Spiders

Classification

  • Common species: Multiple species found in Australia
  • Size range: Varies by species
  • Habitat: Indoor and outdoor environments

Biology

  • Lifecycle: Complete metamorphosis
  • Diet: Varies by species
  • Activity: Day and night activity patterns

Notable Features

  • Identification: Species-specific characteristics
  • Behavior: Unique behavioral patterns
  • Impact: Various levels of pest significance
About Spiders

Spiders are among the common pests found in and around Australian homes and businesses. These insects can range from minor nuisances to serious pests causing property damage and health concerns.

With multiple species of spiders found across Australia, these insects have adapted to various habitats and environments. While some species are beneficial, several are considered significant pests when they invade human structures or impact daily life.

Common Pest Spiders Species in Australia

Australia is home to numerous spiders species, each with unique characteristics and pest potential. Understanding the differences between species is crucial for effective identification and control.

The most problematic species typically share common traits such as adaptability to human environments, rapid reproduction rates, and resistance to basic control measures.

Signs of Infestation & Behavior

Signs of Spiders Infestation

  • Visual sightings of live or dead specimens
  • Damage signs specific to the species
  • Droppings or waste in affected areas
  • Unusual odors associated with infestations
  • Nesting materials or breeding sites

Spiders Behavior

  • Feeding patterns: Species-dependent preferences
  • Activity times: Diurnal or nocturnal behavior
  • Nesting habits: Preferred locations and materials
  • Seasonal patterns: Activity changes throughout the year
Prevention & Control

Prevention Tips

  • Seal entry points and cracks
  • Maintain good sanitation
  • Remove food and water sources
  • Regular inspection and monitoring
  • Proper waste management
  • Environmental modifications

Control Methods

  • Physical removal: Trapping and exclusion
  • Chemical control: Targeted treatments
  • Biological control: Natural predators
  • Professional treatment: For severe infestations
  • Integrated approach: Combining multiple methods
Common Spiders Problems
  • HomeIndoor infestations and contamination
  • PropertyStructural damage and deterioration
  • HealthDisease transmission and allergic reactions
  • GardenPlant damage and garden disruption
  • FoodFood contamination and spoilage
When to Call Professionals
  • When DIY treatments have failed repeatedly
  • For large or widespread infestations
  • If dangerous species are identified
  • When structural damage is occurring
  • If you have health concerns or allergies
Interesting Facts
  • Australia has unique native spiders species
  • Some species have remarkable adaptations
  • Invasive species can impact native ecosystems
  • Many species play important ecological roles
  • Climate change affects species distribution

Spiders Species Directory

Australian Golden Orbweaver

Trichonephila edulis

Redback Spider

Latrodectus hasselti

Bronze Hopper

Helpis minitabunda

Eastern Mouse Spider

Missulena bradleyi

Sydney Funnel-web Spider

Atrax robustus

Black House Spider

Badumna insignis

Brown House Spider

Badumna longinqua

Daddy Long-legs Spider

Pholcus phalangioides

Giant Water Spider

Megadolomedes australianus

Huntsman Spider

Sparassidae

Garden Orb Web Spider

Eriophora pustulosa

Australian Garden Orb-weaver Spider

Eriophora transmarina

Giant Golden Orb Web Spider

Nephila pilipes

Adelaide Trapdoor Spider

Blakistonia aurea

Shieldbacked Trapdoor Spider

Idiosoma nigrum

Sydney Brown Trapdoor Spider

Misgolas rapax

Tube Spider

Misgolas robertsi

Whitetailed Spider

Lampona cylindrata

Garden Wolf Spider

Tasmanicosa godeffroyi

Little Striped Wolf Spider

Venatrix furcillata

Milky Flower Spider

Zygometis xanthogaster

Australian Crab Spider

Thomisus spectabilis

Green Tree Ant Mimicking Spider

Amyciaea albomaculata

Knobbly Crab Spider

Stephanopis altifrons

Banksia Peacock Spider

Maratus mungaich

Bronze Aussie Jumper

Helpis minitabunda

Northern Green Jumping Spider

Mopsus mormon

Brush Footed Spider

Seqocrypta jakara

Cupboard Spider

Steatoda grossa

Silver Dewdrop Spider

Thwaitesia argentiopunctata

Red-legged House Spider

Nesticodes rufipes

Long Bodied Cellar Spider

Pholcus phalangioides

Silvery Vagabond Spider

Anzacia gemmea

Flattened Bark Spider

Hemicloea rogenhoferi

Two-tailed Spiders

Tamopsis spp.

Lake Fenton Trapdoor Spider

Plesiothele fentoni

Stout Sac Spider

Clubiona robusta

Painted Swift Spider

Nyssus coloripes

Common Netcasting Spider

Deinopis subrufa

Bird-dropping Spider

Celaenia excavata

Tent Spiders

Cyrtophora spp.

Magnificent Spider

Ordgarius magnificus

Enamelled Spider

Plebs bradleyi

Two-spined Spider

Poecilopachys australasia

Tasmanian Cave Spider

Hickmania troglodytes

Intertidal Trapdoor Spider

Idioctis spp.

Brushfooted Trapdoor Spider

Idiommata spp.

European Garden Spider

Dysdera crocota

Spiders Control Resources

DIY Spiders Control Guides
  • How to identify common spiders species
  • Natural spiders deterrents for your home
  • Effective spiders control strategies
  • Preventing spiders in your property
Professional Spiders Control
  • When to call a professional
  • What to expect from professional spiders treatments
  • Cost considerations for spiders control services
  • Finding qualified pest control specialists in your area

Comprehensive Spiders Information

Spiders Biology and Lifecycle

Understanding the biology and lifecycle of spiders is essential for effective pest management. Different species have varying developmental patterns, feeding habits, and environmental requirements.

Most spiders undergo complete metamorphosis, progressing through egg, larval, pupal, and adult stages. The duration of each stage varies significantly between species and is influenced by environmental factors such as temperature, humidity, and food availability.

Spiders Prevention Strategies

Sanitation & Hygiene

  • Regular cleaning and maintenance
  • Proper food storage
  • Waste management
  • Moisture control

Exclusion Techniques

  • Sealing entry points
  • Installing barriers
  • Screening and filters
  • Physical modifications

Environmental Management

  • Habitat modification
  • Landscaping considerations
  • Climate control
  • Regular monitoring

Spiders Control and Management

Effective spiders control requires a comprehensive approach that combines multiple strategies. The most successful programs integrate prevention, monitoring, and targeted treatment methods.

Non-Chemical Control Methods

  • Physical removal and trapping
  • Environmental modifications
  • Biological control agents
  • Mechanical exclusion

Chemical Control Options

  • Targeted pesticide applications
  • Baiting systems
  • Residual treatments
  • Fumigation (when appropriate)