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Invertebrates

Invertebrates refer to lower animal groups that do not have backbones. They are the primitive forms of animals. Its species account for 95% of the total number of animal species. Distributed all over the world, there are about 1 million species in existence. Including protozoa, echinoderms, mollusks, platyhelminthes, annelids, coelenterates, arthropods, linear animals, etc.

Wood or Forest Scorpion

Wood or Forest Scorpion

Order Scorpiones – forest- and wood-dwelling scorpions (e.g. Heterometrus spp., Cercophonius squama)

Wood or Forest Scorpions are not a single species but a loose group of scorp···

Wolf Spiders

Wolf Spiders

Lycosidae (wolf spider family)

Wolf spiders are members of the family Lycosidae, a large group of ground-dw···

White-tailed Spider

White-tailed Spider

Lampona cylindrata and Lampona murina (family Lamponidae)

The White-tailed Spider is the common name for a small group of spiders with···

White Porch Spider

White Porch Spider

Cryptachaea gigantipes (Keyserling, 1890)

The White Porch Spider is the common name for Cryptachaea gigantipes, a smal···

Whip Spider / Tailless Whip Scorpion

Whip Spider / Tailless Whip Scorpion

Order Amblypygi (whip spiders / tailless whip scorpions)

Whip spiders, also known as tailless whip scorpions, belong to the arachnid ···

Water Spider

Water Spider

Argyroneta aquatica (Clerck, 1757)

The Water Spider, more precisely the Diving Bell Spider,refers to the specie···

Two-spined Spider

Two-spined Spider

Poecilopachys australasia (Griffith & Pidgeon, 1833)

The Two-spined Spider is the common name for Poecilopachys australasia, a sm···

Tube Spiders

Tube Spiders

Primarily family Segestriidae and related tube-dwelling spiders

Tube spiders is a common name for spiders that build tube-like silken retrea···

Triangular spiders

Triangular spiders

Arkyidae, especially genus Arkys (representative triangular spider group)

Triangular spiders is an informal name for a group of small spiders that hav···

Trapdoor spiders

Trapdoor spiders

Idiopidae and related trapdoor spider families (representative group)

Trapdoor spiders are a broad group of small to medium sized mygalomorph spid···

Tasmanian Cave Spider

Tasmanian Cave Spider

Hickmania troglodytes

The Tasmanian Cave Spider is a distinctive large cave and forest dwelling sp···

Sydney Funnel-web Spider

Sydney Funnel-web Spider

Atrax robustus O. P. Cambridge, 1877

The Sydney Funnel-web Spider is one of the best known highly venomous spider···

Sydney Brown Trapdoor Spider

Sydney Brown Trapdoor Spider

Arbanitis rapax (representative brown trapdoor spider from the Sydney region)

The Sydney Brown Trapdoor Spider is a medium sized, burrow dwelling mygalomo···

Swift Spiders

Swift Spiders

Nyssus coloripes (representative species of the swift spiders group)

Swift Spiders are a group of small, fast moving ground spiders best known fr···

St Andrews Cross Spider

St Andrews Cross Spider

Argiope keyserlingi (and closely related cross-marked Argiope species)

The St Andrews Cross Spider is a striking orb-weaver best known for the bold···

Southern Sydney Funnel-web Spider

Southern Sydney Funnel-web Spider

Atrax montanus Rainbow, 1914

The Southern Sydney Funnel-web Spider (Atrax montanus) is a large,highly ven···

Slater-eating Spider

Slater-eating Spider

Dysdera crocata C. L. Koch, 1838

The Slater-eating Spider is a ground-dwelling hunting spider that specialise···

Silver Orb-weaving Spiders

Silver Orb-weaving Spiders

Mainly family Araneidae (silver-patterned orb-weaving spiders such as some Argiope and Leucauge species)

Silver orb-weaving spiders are not a single species but a loose group oforb-···

Scorpions

Scorpions

Order Scorpiones

Scorpions are arachnids in the order Scorpiones and represent one of the old···

Sac Spiders

Sac Spiders

Cheiracanthiidae (notably the genus Cheiracanthium)

Sac spiders are a broad group of spiders that build small silken retreats or···

Rufous Net-casting Spider

Rufous Net-casting Spider

Asianopis subrufa (formerly Deinopis subrufa)

Arthropoda Not evaluated

The Rufous Net-casting Spider (Asianopis subrufa, long known under theolder ···