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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.

Flower spiders

Flower spiders

Thomisidae (e.g., Misumena, Thomisus and other flower-dwelling genera)

Flower spiders, often called flower crab spiders, are members of the family ···

Desert Scorpion

Desert Scorpion

Urodacus yaschenkoi

In Australia, the name Desert Scorpion commonly refers to the Yellow Desert ···

Daddy-long-legs Spider

Daddy-long-legs Spider

Pholcus phalangioides (and related cellar spiders)

Daddy-long-legs Spider in household contexts usually refers to the cellar / ···

Cupboard spiders

Cupboard spiders

Steatoda grossa (and similar Steatoda spp.)

Cupboard spiders commonly refer to comb‑footed spiders of the family Therid···

Comb‑footed platform spiders

Comb‑footed platform spiders

Theridiidae (e.g., Parasteatoda, Steatoda)

Comb‑footed platform spiders refer to members of the family Theridiidae tha···

Carrai Cave Spider

Carrai Cave Spider

Progradungula carraiensis

The Carrai Cave Spider (Progradungula carraiensis) is a cave‑dwelling gradu···

Black Rock Scorpion

Black Rock Scorpion

Urodacus manicatus

The Black Rock Scorpion (Urodacus manicatus) belongs to the Australian famil···

Black House Spider

Black House Spider

Badumna insignis

The Black House Spider (Badumna insignis) is a desid spider native to Austra···

Bird‑dropping spiders

Bird‑dropping spiders

Araneidae (notably Celaenia excavata)

Bird‑dropping spiders are orbweavers that masquerade as bird droppings. The···

Badge huntsman spiders

Badge huntsman spiders

Neosparassus (family Sparassidae)

Badge huntsman spiders primarily refer to the Australian genus Neosparassus ···

Australian tarantulas

Australian tarantulas

Theraphosidae (e.g., Selenocosmia, Phlogius, Selenotholus, Selenotypus)

Australian tarantulas, locally known as whistling spiders, belong to the fam···

Australian funnel‑web spiders

Australian funnel‑web spiders

Atracidae (notably Atrax, Hadronyche, Illawarra)

Australian funnel‑web spiders chiefly refer to the family Atracidae, includ···

Ant‑eating spiders

Ant‑eating spiders

Zodariidae (e.g., Zodarion; plus some myrmecomorphic salticids)

Ant‑eating spiders commonly refers to Zodariidae and related ant‑specialis···

Linckia laevigata (Blue Sea Star)

Linckia laevigata (Blue Sea Star)

Linckia laevigata

Linckia laevigata—the blue sea star—is an ophidiasterid asteroid conspicuo···

Crown‑of‑thorns Starfish

Crown‑of‑thorns Starfish

Acanthaster planci

Acanthaster planci—the crown‑of‑thorns starfish (COTS)—is a major coral ···

Echinoidea (Sea Urchins · Overview)

Echinoidea (Sea Urchins · Overview)

Echinoidea

Echinoidea—the class of sea urchins, sand dollars and heart urchins—belong···

Giant Clam

Giant Clam

Tridacna gigas

Tridacna gigas—the giant clam—is a flagship bivalve of family Tridacnidae.···

Nautiloidea (Subclass · Overview)

Nautiloidea (Subclass · Overview)

Nautiloidea

Nautiloidea is an ancient subclass of cephalopods. Today only a handful of l···

Percebes (Goose Barnacle · Overview)

Percebes (Goose Barnacle · Overview)

Pollicipes pollicipes (commonly meant)

Percebes commonly refers to the goose barnacle, and in European gastronomy m···

Vir philippinensis (Philippine Anemone Shrimp)

Vir philippinensis (Philippine Anemone Shrimp)

Vir philippinensis

Vir philippinensis—often called the Philippine anemone shrimp—is a commens···

Choriaster granulatus (Granulated Sea Star)

Choriaster granulatus (Granulated Sea Star)

Choriaster granulatus

Choriaster granulatus—the doughboy / granulated sea star—belongs to family···