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- Octopus, squid and cuttlefish
- Octopus, squid and cuttlefish - Class Cephalopoda
- Chambered Nautilus
- Nautilus macromphalus
- Nautilus pompilius
- Poison Ocellate Octopus - Octopus mototi
- White-striped Octopus - Octopus ornatus
- Pale Octopus - Octopus pallidus
- Southern Blue-lined Octopus - Hapalochaena fasciata
- Common Sydney Octopus – Octopus tetricus
- Spongetip Octopus - Eledone palari
- Hammer Octopus - Octopus australis
- Southern Keeled Octopus - Octopus berrima
- Veined Octopus - Octopus marginatus
- Slender Cuttlefish – Sepia braggi Verco, 1907
- Hedley’s cuttlefish – Sepia hedleyi Berry 1918
- Reaper Cuttlefish – Sepia mestus Gray, 1849
- Magnificent Cuttlefish – Sepia opipara (Iredale, 1926)
- Papuan Cuttlefish – Sepia papuensis Hoyle, 1885
- Mourning Cuttlefish – Sepia plangon Gray, 1849
- Rosecone Cuttlefish – Sepia rozella (Iredale, 1926)
- Whitley's Cuttlefish – Sepia whitleyana (Iredale, 1926)
- Giant Cuttlefish - Sepia apama Gray, 1849
- Smith's Cuttlefish – Sepia smithi Hoyle, 1885
- Knifebone cuttlefish – Sepia cultrata Hoyle, 1885
- Ken's Cuttlefish – Sepia grahami Reid, 2001
- Ram's Horn Squid – Spirula spirula (Linnaeus, 1758)
- Southern Giant Squid – Architeuthis sanctipauli
- Big bottom bobtail squid – Austrorossia australis Berry, 1918
- Luminous Flying Squid – Eucleoteuthis luminosa Sasaki, 1915
- Southern Bobtail Squid – Euprymna tasmanica (Pfeffer, 1884)
- Southern Pygmy Squid – Idiosepius notoides Berry, 1921
- Joubin's Squid – Joubiniteuthis portiere (Joubin, 1912)
- Luminous Bay Squid – Loliolus noctiluca Lu, Roper & Tait, 1985
- Red Arrow Squid – Nototodarus gouldi (McCoy, 1888)
- Hawaiian Flying Squid – Nototodarus hawaiiensis (Berry, 1912)
- Pencil Squid – Photololigo etheridgei
- Southern Bottletail Squid – Sepiadarium austrinum Berry, 1921
- Striped Pyjama Squid – Sepioloidea lineolata (Quoy and Gaimard, 1832)
- Southern Calamari Squid – Sepioteuthis australis Quoy & Gaimard, 1832
- Bigfin Reef Squid – Sepioteuthis lessoniana Lesson, 1830
- Purpleback Flying Squid – Sthenoteuthis oualaniensis (Lesson, 1830)
- Diamondback Squid – Thysanoteuthis rhombus Troschel, 1857
- Molluscs in the Australian Museum Collections
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Wildlife of Sydney
- Wildlife of Sydney
- Habitats of Sydney
- Crustaceans
- Lace corals and sea mats
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- Frogs
- Frogs: Class Amphibia
- Bleating Tree Frog
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- Spiders
- What are spiders?
- Bird-dropping spider, Celaenia excavata
- Black House Spider, Badumna insignis
- Daddy-long-legs Spider, Pholcus phalangioides
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- Redback Spider, Latrodectus hasselti
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- Freshwater fish
- Sharks and rays
- Common Stingaree, Trygonoptera testacea Müller & Henle, 1841
- Eastern Shovelnose Ray, Aptychotrema rostrata (Shaw & Nodder, 1794)
- Greynurse Shark, Carcharias taurus Rafinesque, 1810
- Port Jackson Shark, Heterodontus portusjacksoni (Meyer, 1793)
- Spotted Wobbegong, Orectolobus maculatus (Bonnaterre, 1788)
- White Shark, Carcharodon carcharias (Linnaeus, 1758)
- Marine fishes
- Australian Mado, Atypichthys strigatus (Günther, 1860)
- Bigbelly Seahorse, Hippocampus abdominalis Lesson, 1827
- Blacktip Bullseye at South Solitary Island
- Eastern Blue Devil, Paraplesiops bleekeri
- Eastern Blue Groper, Achoerodus viridis (Steindachner, 1866)
- Eastern Frogfish, Batrachomoeus dubius (White, 1790)
- Eastern Wirrah, Acanthistius ocellatus (Günther, 1859)
- Fanbelly Leatherjacket, Monacanthus chinensis (Isbeck, 1765)
- Fortescue, Centropogon australis (White, 1790)
- John Dory, Zeus faber Linnaeus, 1758
- Luderick, Girella tricuspidata (Quoy & Gaimard, 1824)
- Mulloway, Argyrosomus japonicus (Temminck & Schlegel, 1844)
- Old Wife, Enoplosus armatus (White, 1790)
- Peppered Sole, Aseraggodes sp
- Pineapplefish, Cleidopus gloriamaris De Vis, 1882
- Red Indianfish, Pataecus fronto Richardson, 1844
- Red Morwong, Cheilodactylus fuscus (Castelnau, 1879)
- Eastern Red Scorpionfish, Scorpaena jacksoniensis Steindachner 1866
- Sand Whiting, Sillago ciliata Cuvier, 1829
- Sergeant Baker, Hime purpurissatus Richardson, 1843
- Common Silverbiddy, Gerres subfasciatus (Cuvier, 1830)
- Snapper, Pagrus auratus
- Sydney Cardinalfish, Apogon limenus (Randall & Hoese, 1988)
- Trumpetfish, Aulostomus chinensis (Linnaeus, 1766)
- Weedy Seadragon, Phyllopteryx taeniolatus (Lacépède, 1804)
- White's Seahorse, Hippocampus whitei Bleeker, 1855
- Molluscs
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ANIMAL SPECIES:Red Triangle Slug
This native slug is probably the best known and one of the most spectacular slugs in Sydney gardens.
Identification
The Red Triangle Slug is Australia's largest native land slug. The distinctive red triangle on its back contains the breathing pore.
Size range
14 cmDistribution
East coast of Australia: Queensland, New South Wales.
Habitat
Red Triangle Slugs are found in urban areas, forests and woodlands and heath.
Behaviour and adaptations
Feeding and Diet
The Red Triangle Slug is usually found grazing on microscopic algae growing on the surface of smooth-barked eucalypt trees, leaving behind scalloped tracks as it goes. If given the chance, it will also remove bathroom mould.
Other behaviours and adaptations
Native slugs can be differentiated from introduced slugs because they have only one pair of tentacles, while introduced snails and slugs have two pairs. Also, the saddle-shaped mantle seen in introduced snails is reduced or absent in native snails and slugs.
Classification
- Species:
- graeffei
- Genus:
- Triboniophorus
- Family:
- Athoracophoridae
- Phylum:
- Mollusca
- Kingdom:
- Animalia
Last Updated: 6 December 2011
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Pair of Red Triangle Slugs View full size
Pavel German
© Pavel German
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recent comments
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4 comments
Meegziee
10.02 PM, 03 February 2012
I just found on my front door step and I live in enoggera, Brisbane :-) they are beautiful slugs
Endeavour
6.12 PM, 26 December 2011
Just found three in our garden, near Coffs Harbour (mid nth coast NSW). Pale grey colour, with pink-red markings.
davex
8.08 PM, 27 August 2011
Just saw two of these amazing creatures in my backyard in Nundah, Brisbane. August 2011
crazyhorse
11.03 AM, 05 March 2011
Hi ,yeah just discovered a pair of these in our garden,after all this rain,except these two are white not black..Live at kenilworth qld. rgds john
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