# List of near threatened invertebrates

* Extinct in the wild (EW): 15 species
* Critically endangered (CR): 987 species
* Endangered (EN): 1,163 species
* Vulnerable (VU): 2,178 species
* Near threatened (NT, LR/cd): 1,105 species
* Least concern (LC): 6,919 species
* Data deficient (DD): 5,278 species
* 17,646 extant species have been evaluated
* 12,368 of those are fully assessed
* 8024 are not threatened at present
* 4328 to 9606 are threatened
* 410 to 616 are extinct or extinct in the wild:
** 395 extinct (EX) species
** 15 extinct in the wild (EW)
** 206 possibly extinct [CR(PE)]
** 0 possibly extinct in the wild [CR(PEW)]
In July 2016, the International Union for Conservation of Nature (IUCN) listed 1105 near threatened invertebrate species. Of all evaluated invertebrate species, 6.1% are listed as near threatened. The IUCN also lists 15 invertebrate subspecies as near threatened.
No subpopulations of invertebrates have been evaluated by the IUCN.
This is a complete list of near threatened invertebrate species and subspecies as evaluated by the IUCN.

## Molluscs

There are 535 mollusc species and nine mollusc subspecies assessed as near threatened.

### Gastropods

There are 477 gastropod species and four gastropod subspecies assessed as near threatened.

#### Stylommatophora

Stylommatophora includes the majority of land snails and slugs. There are 250 species and four subspecies in the order Stylommatophora assessed as near threatened.

##### Zonitids

* Paravitrea clappi
* Trochomorpha corallina
* Trochomorpha fessonia
* Trochomorpha luedersi
* Trochomorpha melvillensis
* Zonites anaphiensis

##### Clausiliids

Species
* Boettgeria crispa
* Charpentieria dyodon
* Muticaria macrostoma
Subspecies
* Alopia bielzii clathrata
* Macrogastra lineolata euzieriana

##### Helminthoglyptids

* Morongo desert snail (Eremarionta morongoana)
* Victorville shoulderband (Helminthoglypta mohaveana)
* Sonorella allynsmithi
* Sonorella christenseni
* San Xavier talus snail (Sonorella eremita)
* Sonorella grahamensis
* Sonorella macrophallus
* Franklin Mountain talus snail (Sonorella metcalfi)
* Sonorella todseni

##### Camaenids

Species
* Amphidromus cognatus
* Amplirhagada montalivetensis
* Barrington tops bristle snail (Austrochloritis ascensa)
* Baudinella baudinensis
* Macleay's single-banded snail (Bentosites macleayi)
* Cooperconcha centralis
* Cristilabrum spectaculum
* Cupedora broughami
* Cupedora luteofusca
* Cupedora marcidum
* Cupedora sutilosa
* Cupedora tomsetti
* Dirutrachia sublevata
* Mount lewis keeled snail (Forrestena delicata)
* Glyptorhagada janaslini
* Granulomelon arcigerens
* Granulomelon grandituberculatum
* Granulomelon squamulosum
* Atherton tableland keeled snail (Jacksonena rudis)
* Lacustrelix minor
* Lacustrelix yerelinana
* Mossman gorge treesnail (Meliobba shafferyi)
* Hacking river forest snail (Meridolum marshalli)
* Mesodontrachia fitzroyana
* Ordtrachia australis
* Ordtrachia septentrionalis
* Mottled treesnail (Papuexul bidwilli)
* Emerald green snail (Papustyla pulcherrima)
* Pleuroxia italowiana
* Border Ranges treesnail (Posorites turneri)
* Tinaroo red-striped snail (Protolinitis pusilla)
* Semotrachia winneckeana
* Rockhampton banded snail (Sphaerospira rockhamptonensis)
* Temporena whartoni
* Torresitrachia funium
* Trachiopsis victoriana
* Vincentrachia desmonda
Subspecies
* Glyptorhagada wilkawillina umbilicata

##### Vertiginids

* Montapiculus pyramidalis
* Truncatellina opisthodon
* Truncatellina velkovrhi
* Alabama vertigo (Vertigo alabamensis)
* Narrow-mouthed whorl snail (Vertigo angustior)
* Vertigo arctica
* Vertigo arthuri
* Vertigo hebardi
* Vertigo hubricti
* Vertigo lilljeborgi
* Vertigo occulta
* Vertigo ovata
* Vertigo ultimathule

##### Cochlicellids

* Monilearia montigena
* Monilearia multipunctata
* Monilearia phalerata
* Monilearia tubaeformis
* Ripkeniella petrophila

##### Trissexodontids

* Gasullia gasulli
* Gittenbergeria turriplana
* Hatumia zapateri
* Mastigophallus rangianus
* Oestophora ebria
* Oestophora ortizi
* Oestophora prietoi
* Suboestophora tarraconensis

##### Helicids

* Allognathus pyrenaicus
* Arianta hessei
* Arianta schmidtii
* Arianta stenzii
* Cattania ardica
* Cattania maranajensis
* Cattania petrovici
* Chilostoma achates
* Chilostoma acrotricha
* Chilostoma ambrosi
* Chilostoma crinita
* Chilostoma denudata
* Chilostoma euboeae
* Chilostoma fuchsi
* Chilostoma pentheri
* Chilostoma sztolcmani
* Chilostoma zebiana
* Chilostoma ziegleri
* Faustina rossmaessleri
* Hemicycla bethencourtiana
* Hemicycla diegoi
* Hemicycla glyceia
* Hemicycla incisogranulata
* Hemicycla laurijona
* Hemicycla quadricincta
* Hemicycla saponacea
* Iberus alonensis
* Iberus carthaginiensis
* Marmorana saxetana
* Marmorana signata
* Superba grisea
* Superba kulmakana
* Superba reischuetzi
* Theba clausoinflata

##### Hygromiids

Species
* Actinella anaglyptica
* Canariella discobolus
* Canariella squamata
* Canariella tillieri
* Candidula castriota
* Candidula cavannae
* Candidula ultima
* Cernuella hydrutina
* Cernuella lampedusae
* Discula attrita
* Discula cheiranthicola
* Disculella compar
* Helicella orzai
* Helicopsis conopsis
* Hystricella bicarinata
* Hystricella oxytropis
* Lemniscia michaudi
* Monacha consona
* Monacha gregaria
* Monacha orsinii
* Monacha oshanovae
* Monacha ovularis
* Monacha venusta
* Monachoides kosovoensis
* Montserratina bofilliana
* Petasina subtecta
* Plentuisa vendia
* Pyrenaearia carascalopsis
* Schileykiella parlatoris
* Schileykiella reinae
* Thyrreniellina josephi
* Trochoidea cumiae
* Trochoidea liebetruti
* Trochulus ataxiacus
* Trochulus caelatus
* Trochulus graminicola
* Trochulus oreinos
* Urticicola mounierensis
* Xerocrassa cisternasi
* Xerocrassa ebusitana
* Xerocrassa ferreri
* Xerocrassa jimenensis
* Xerocrassa molinae
* Xerocrassa nyeli
* Xerocrassa prietoi
* Xerocrassa turolensis
* Xerolenta depulsa
* Xerotricha huidobroi
* Xerotricha zaratei
Subspecies
* Xerocrassa montserratensis betulonensis

##### Vitrinids

* Oligolimax apatelus
* Phenacolimax major
* Plutonia canariensis
* Plutonia christinae
* Plutonia cuticula
* Plutonia emmersoni
* Plutonia mascaensis
* Plutonia parryi
* Plutonia tuberculata
* Vitrinobrachium baccettii

##### Chondrinids

* Abida gittenbergeri
* Abida vergniesiana
* Chondrina altimirai
* Chondrina arigonis
* Chondrina bergomensis
* Chondrina falkneri
* Chondrina granatensis
* Chondrina ripkeni
* Rupestrella rupestris
* Insular birddrop (Sterkia clementina)

##### Enids

* Chondrula lugorensis
* Euchondrus limbodentatus
* Mastus emarginatus
* Napaeus avaloensis
* Napaeus beguirae
* Napaeus consecoanus
* Napaeus huttereri
* Napaeus maculatus
* Napaeus orientalis
* Napaeus procerus
* Napaeus tafadaensis
* Napaeus voggenreiteri
* Peristoma merduenianum
* Peristoma rupestre
* Rhabdoena mirifica
* Rhabdoena stokesi
* Rhabdoena zasiensis
* Turanena carpathia
* Turanena katerinae

##### Argnids

* Agardhiella banatica
* Agardhiella crassilabris
* Agardhiella dabovici
* Agardhiella grossui
* Agardhiella langaleta
* Agardhiella pirotana
* Agardhiella reinhardti
* Agardhiella serbica

##### Other Stylommatophora species

* Allocharopa okeana
* Allocharopa tarravillensis
* Granulated Tasmanian snail (Anoglypta launcestonensis)
* Franklin Mountain woodland snail (Ashmunella pasonis)
* Atlantica scutula
* Beckianum sinistrum
* Sandbowl snail (Catinella arenaria)
* Craterodiscus pricei
* Deroceras vascoanum
* Drepanostoma nautiliforme
* Gonospira bourguignati
* Gyliotrachela catherina
* Helicodiscus diadema
* Helicodiscus hexodon
* Leiostyla calathiscus
* Leiostyla degenerata
* Leiostyla relevata
* Leptinaria strebeliana
* Malacolimax wiktori
* Orcula pseudodolium
* Orcula wagneri
* Orculella templorum
* Oxychilus basajauna
* Pachnodus silhouettanus
* Papilloderma altonagai
* Kauri snail (Paryphanta busbyi)
* Pillomena aemula
* Polygyra hippocrepis
* Strange many-whorled land snail (Polygyra peregrina)
* Powelliphanta marchantii
* Pupilla ficulnea
* Pupisoma sp. nov. 1
* Setomedea nudicostata
* Soosia diodonta
* Plaited snail (Spermodea lamellata)
* Succinea sanctaehelenae
* Keeled snail (Tasmaphena lamproides)
* Vallonia declivis
* Victaphanta atramentaria

#### Littorinimorpha

There are 115 species in the order Littorinimorpha assessed as near threatened.

##### Hydrobiids

* Alzoniella braccoensis
* Alzoniella hartwigschuetti
* Alzoniella macrostoma
* Alzoniella manganellii
* Alzoniella microstoma
* Alzoniella montana
* Alzoniella rolani
* Alzoniella sigestra
* Austropyrgus colensis
* Austropyrgus foris
* Austropyrgus grampianensis
* Austropyrgus nepeanensis
* Avenionia berenguieri
* Avenionia parvula
* Avenionia roberti
* Belgrandia boscae
* Belgrandia gibba
* Belgrandia heussi
* Belgrandiella dabriana
* Belgrandiella libanica
* Bythinella badensis
* Bythinella hansboetersi
* Bythiospeum alpinum
* Bythiospeum diaphanoides
* Bythiospeum diaphanum
* Bythiospeum puerkhaueri
* Bythiospeum transsylvanica
* Bythiospeum vallei
* Catapyrgus fraterculus
* Chilopyrgula sturanyi
* Chondrobasis levantina
* Dabriana bosniaca
* Fissuria boui
* Fissuria planospira
* Fissuria raehlei
* Fluviopupa gracilis
* Fluviopupa ramsayi
* Fonscochlea zeidleri
* Greenbrier cavesnail (Fontigens turritella)
* Graziana papukensis
* Hauffenia plana
* Hauffenia subcarinata
* Hemistomia gemma
* Hydrobia accrensis
* Hydrobia brondeli
* Hydrobia lactea
* Iglica giustii
* Iglica hauffeni
* Iglica luxurians
* Iglica pezzolii
* Iglica vobarnensis
* Islamia gaiteri
* Islamia globulus
* Istriana mirnae
* Lanzaia rudnicae
* Lobogenes pusilla
* Mercuria zopissa
* Milesiana schuelei
* Nanocochlea parva
* Narentiana albida
* Ochridopyrgula macedonica
* Ohridohoratia pygmaea
* Ohridohoratia sturanyi
* Pachydrobiella brevis
* Paladilhiopsis pretneri
* Paladilhiopsis serbica
* Paraprososthenia acicula
* Paraprososthenia bollingi
* Paraprososthenia brandti
* Paraprososthenia jullei
* Paraprososthenia taylori
* Phreatica bolei
* Potamopyrgus oscitans
* Potamopyrgus troglodytes
* Pseudamnicola falkneri
* Bear Lake springsnail (Pyrgulopsis pilsbryana)
* Huachuca springsnail (Pyrgulopsis thompsoni)
* Radomaniola caputlacus
* Sheitanok amidicus
* Savannah pebblesnail (Somatogyrus tenax)
* Sororipyrgus kutukutu
* Sororipyrgus raki
* Terranigra kosovica
* Victodrobia victoriensis

##### Bithyniids

* Bithynia candiota
* Gabbiella rosea
* Pseudobithynia pentheri
* Pseudobithynia westerlundii

##### Moitessieriids

* Moitessieria heideae
* Moitessieria olleri
* Paladilhia hungarica
* Sardopaladilhia plagigeyerica
* Spiralix vitrea

##### Assimineids

* Omphalotropis circumlineata
* Omphalotropis zelriolata

##### Pomatiopsids

* Halewisia conica
* Hubendickia gochenouri
* Hubendickia microsculpta
* Hubendickia polita
* Hubendickia rolfbrandti
* Hubendickia schlickumi
* Hubendickia schuetti
* Hubendickia subulata
* Hubendickia tuberculata
* Hubendickia turneri
* Karelainia hydrorissoidea
* Lacunopsis coronata
* Lacunopsis fischerpiettei
* Lacunopsis massiei
* Pachydrobia harmandi
* Pachydrobia incerta
* Robertsiella kaporensis
* Tomichia rogersi

##### Stenothyrids

* Stenothyra khongi
* Stenothyra wykoffi

#### Sorbeoconcha

* Bridouxia ponsonbyi
* Bridouxia praeclara
* Brotia mariae
* Cleopatra grandidieri
* Spider elimia (Elimia arachnoidea)
* Savannah elimia (Elimia caelatura)
* Slowwater elimia (Elimia interveniens)
* Carved elimia (Elimia plicatastriata)
* File elimia (Elimia striatula)
* Squat elimia (Elimia variata)
* Topaz juga (Juga acutifilosa)
* Lavigeria coronata
* Geniculate river snail (Lithasia geniculata)
* Melanatria fluminea
* Madagasikara madagascariensis (Melanatria madagascarensis)
* Melanoides admirabilis
* Melanoides nsendweensis
* Melanoides polymorpha
* Melanoides pupiformis
* Melanoides turritispira
* Melanopsis lorcana
* Bottle hornsnail (Pleurocera gradata)
* Skirted hornsnail (Pleurocera pyrenella)
* Potadoma liricincta
* Tanganyicia rufofilosa

#### Architaenioglossa

There are 41 species in the order Architaenioglossa assessed as near threatened.

##### Pupinids

* Pupina coxeni
* Pupina pfeifferi

##### Diplommatinids

* Cochlostoma asturicum
* Cochlostoma dalmatinum
* Cochlostoma euboicum
* Cochlostoma mostarensis
* Cochlostoma obscurum
* Cochlostoma pageti
* Cochlostoma parnonis
* Cochlostoma pinteri
* Cochlostoma stossichi
* Diplommatina lamellata
* Diplommatina lutea
* Moussonia fuscula
* Palaina dimorpha
* Palaina martensi
* Plectostoma christae

##### Aciculids

* Acicula beneckei
* Acicula disjuncta
* Acicula hausdorfi
* Acicula vezzanii
* Menkia horsti
* Platyla elisabethae
* Platyla minutissima
* Platyla orthostoma
* Platyla pezzolii
* Platyla sardoa
* Platyla subdiaphana
* Platyla talentii
* Renea kobelti
* Renea moutonii

##### Viviparids

* Bellamya costulata
* Bellamya jucunda
* Bellamya monardi
* Bellamya rubicunda

##### Ampullariids

* Afropomus balanoidea
* Lanistes elliptus
* Lanistes stuhlmanni
* Pomacea expansa

##### Craspedopomatids

* Craspedopoma hespericum
* Craspedopoma monizianum

#### Lower Heterobranchia species

* Valvata rhabdota
* Valvata stenotrema

#### Cycloneritimorpha

* Neritina natalensis
* Neritina rubricata
* Theodoxus anatolicus

#### Hygrophila species

* Biomphalaria smithi
* Bulinus cernicus
* Bulinus hightoni
* Bulinus octaploidus
* Burnupia crassistriata
* Burnupia stuhlmanni
* Ceratophallus crassus
* Gyraulus lychnidicus
* Lymnaea tumrokensis
* Mud snail (Omphiscola glabra)
* Stimulator consetti
* Stagnicola montenegrinus

#### Neogastropoda

There are 29 species in the order Neogastropoda assessed as near threatened.

##### Buccinids

* Ranella olearia
* Ranella parthenopaeum

##### Muricids

* Latiaxis babelis

##### Conids

* Conus atlanticoselvagem
* Golden cone (Conus aurantius)
* Conus boschorum
* Conus cardinalis
* Conus curassaviensis
* Conus curralensis
* Conus denizi
* Conus derrubado
* Conus diminutus
* Conus dorotheae
* Conus evorai
* Conus explorator
* Conus gauguini
* Conus josephinae
* Conus kersteni
* Kirk Ander's cone (Conus kirkandersi)
* Conus luquei
* Conus navarroi
* Conus nielsenae
* Conus nobrei
* Conus saragasae
* Conus taslei
* Conus terryni
* Conus trencarti
* Conus trochulus
* Conus zebroides

### Bivalvia

There are 57 species and five subspecies in the class Bivalvia assessed as near threatened.

#### Unionida

There are 49 species and five subspecies in the order Unionoida assessed as near threatened.

##### Unionids

Species
* Actinonaias pectorosa
* Amphinaias asperata
* Amphinaias houstonensis
* Amphinaias refulgens
* Anodonta vescoiana
* Rayed creekshell (Anodontoides radiatus)
* Coelatura hypsiprymna
* Cyclonaias tuberculata
* Ellipsaria lineolata
* Elliptio ahenea
* Elliptio congaraea
* Elliptio dariensis
* Yellow lance (Elliptio lanceolata)
* Fluted elephantear (Elliptio mcmichaeli)
* Altamaha lance (Elliptio shepardiana)
* Fusconaia askewi
* Tapered pigtoe (Fusconaia burkei)
* Fusconaia infucata
* Southern sandshell (Hamiota australis)
* Lampsilis bracteata
* Lampsilis cardium
* Waccamaw fatmucket (Lampsilis fullerkati)
* Lampsilis ovata
* Orangenacre mucket (Lampsilis perovalis)
* Lampsilis satura
* Leguminaia wheatleyi
* Scale shell (Leptodea leptodon)
* Tidewater mucket (Leptodea ochracea)
* Ligumia nasuta
* Medionidus conradicus
* Obovaria subrotunda
* Obovaria unicolor
* Oxynaia jourdyi
* Ohio pigtoe (Pleurobema cordatum)
* Pleurobema riddellii
* Pyramid pigtoe (Pleurobema rubrum)
* Ptychobranchus occidentalis
* Ptychobranchus subtentum
* Ptychorhynchus pfisteri
* Inflated floater (Pyganodon gibbosa)
* Rabbitsfoot (Quadrula cylindrica)
* Salamander mussel (Simpsonaias ambigua)
* Alabama creekmussel (Strophitus connasaugaensis)
* Strophitus subvexus
* Unio delphinus
* Unio mancus
* Choctaw bean (Villosa choctawensis)
Subspecies
* Lampsilis reeviana brevicula
* Lampsilis straminea claibornensis
* Lampsilis straminea straminea
* Lasmigona complanata alabamensis
* Quadrula cylindrica cylindrica

##### Hyriids

* Southern river mussel (Hyridella narracanensis)
* South Esk freshwater mussel (Velesunio moretonicus)

#### Cardiida

* Bear paw clam (Hippopus hippopus)
* China clam (Hippopus porcellanus)
* Maxima clam (Tridacna maxima)
* Fluted giant clam (Tridacna squamosa)

#### Venerida

* Dreissena presbensis
* Pisidium montigenum
* Sphaerium austeni
* Sphaerium solidum

### Cephalopods

* Giant Australian cuttlefish (Sepia apama)

## Cnidaria

There are 176 species in the phylum Cnidaria assessed as near threatened.

### Hydrozoa

* Millepora murrayi

### Anthozoa

There are 175 species in the class Anthozoa assessed as near threatened.

#### Alcyonacea

* Organ pipe coral (Tubipora musica)

#### Scleractinia

There are 174 species in the order Scleractinia assessed as near threatened.

##### Euphyllids

* Euphyllia divisa
* Euphyllia glabrescens
* Euphyllia yaeyamaensis
* Plerogyra simplex
* Plerogyra sinuosa

##### Acroporids

* Acropora appressa
* Acropora arabensis
* Acropora austera
* Acropora carduus
* Acropora digitifera
* Acropora divaricata
* Branch coral (Acropora florida)
* Acropora formosa
* Acropora glauca
* Acropora granulosa
* Acropora humilis
* Brush coral (Acropora hyacinthus)
* Acropora loripes
* Acropora lutkeni
* Acropora millepora
* Acropora monticulosa
* Acropora nana
* Acropora nasuta
* Acropora pichoni
* Acropora secale
* Acropora selago
* Acropora tenuis
* Astreopora expansa
* Astreopora macrostoma
* Catch bowl coral (Isopora palifera)
* Montipora capitata
* Montipora confusa
* Montipora cryptus
* Montipora efflorescens
* Montipora effusa
* Montipora foliosa
* Montipora foveolata
* Montipora hirsuta
* Montipora incrassata
* Montipora niugini
* Montipora nodosa
* Montipora palawanensis
* Montipora peltiformis
* Montipora porites
* Montipora saudii
* Montipora undata
* Montipora venosa

##### Poritids

* Alveopora catalai
* Alveopora spongiosa
* Alveopora viridis
* Goniopora columna
* Goniopora lobata
* Goniopora minor
* Goniopora stokesi
* Goniopora tenella
* Porites annae
* Blue crust coral (Porites branneri)
* Porites cylindrica
* Porites deformis
* Porites densa
* Porites echinulata
* Porites harrisoni
* Porites lobata
* Porites murrayensis
* Porites negrosensis
* Porites somaliensis
* Porites stephensoni

##### Brain corals

* Caulastrea tumida
* Diploastrea heliopora
* Echinopora forskaliana
* Echinopora fruticulosa
* Echinopora horrida
* Echinopora mammiformis
* Echinopora pacificus
* Echinopora taylorae
* Erythrastrea flabellata
* Favia albidus
* Favia helianthoides
* Favia lacuna
* Favia laxa
* Favia lizardensis
* Favia maritima
* Favia marshae
* Favia matthaii
* Favia maxima
* Favia rotundata
* Favia stelligera
* Favia veroni
* Favia vietnamensis
* Favites abdita
* Favites acuticollis
* Favites bestae
* Favites chinensis
* Favites complanata
* Favites flexuosa
* Favites halicora
* Favites micropentagona
* Favites paraflexuosa
* Favites russelli
* Favites stylifera
* Favites vasta
* Goniastrea columella
* Goniastrea favulus
* Goniastrea minuta
* Goniastrea palauensis
* Goniastrea peresi
* Goniastrea thecata
* Leptastrea bewickensis
* Leptastrea bottae
* Leptastrea inaequalis
* Leptoria phrygia
* Montastrea annuligera
* Montastrea colemani
* Montastrea magnistellata
* Montastrea valenciennesi
* Oulophyllia bennettae
* Oulophyllia crispa
* Platygyra acuta
* Platygyra carnosus
* Platygyra crosslandi
* Platygyra lamellina
* Platygyra ryukyuensis
* Platygyra verweyi
* Plesiastrea devantieri

##### Pocilloporids

* Pocillopora eydouxi
* Birdsnest coral (Seriatopora caliendrum)
* Seriatopora stellata
* Smooth cauliflower coral (Stylophora pistillata)
* Stylophora wellsi

##### Mussids

* Acanthastrea hillae
* Acanthastrea lordhowensis
* Acanthastrea maxima
* Acanthastrea rotundoflora
* Acanthastrea subechinata
* Australomussa rowleyensis
* Blastomussa wellsi
* Cynarina lacrymalis
* Lobophyllia pachysepta
* Micromussa amakusensis
* Micromussa minuta
* Scolymia vitiensis

##### Pectiniids

* Echinomorpha nishihirai
* Pectinia ayleni
* Pectinia elongata
* Pectinia paeonia
* Pectinia pygmaeus
* Pectinia teres

##### Siderastreids

* Coscinaraea crassa
* Psammocora contigua
* Psammocora digitata
* Psammocora obtusangula
* Psammocora vaughani
* Pseudosiderastrea tayami

##### Agariciids

* Thin leaf lettuce coral (Agaricia tenuifolia)
* Leptoseris amitoriensis
* Leptoseris striata
* Pachyseris gemmae
* Pavona minuta

##### Fungiids

* Ctenactis albitentaculata
* Common mushroom coral (Fungia fungites)
* Lithophyllon undulatum
* Podabacia motuporensis
* Polyphyllia novaehiberniae

##### Other Scleractinia species

* Duncanopsammia axifuga
* Galaxea fascicularis
* Galaxea longisepta
* Galaxea paucisepta
* Heteropsammia eupsammides
* Hydnophora exesa
* Hydnophora microconos
* Palauastrea ramosa
* Paraclavarina triangularis
* Open brain coral (Trachyphyllia geoffroyi)
* Turbinaria radicalis

## Arthropods

There are 390 arthropod species and six arthropod subspecies assessed as near threatened.

### Arachnids

* Mexican redknee tarantula (Brachypelma smithi)
* Brignolia bowleri
* Clubiona hitchinsi
* Microbianor nigritarsus
* Spinembolia clabnum
* Karwar large burrowing spider (Thrigmopoeus truculentus)

### Branchiopoda

* Mono Lake brine shrimp (Artemia monica)
* California linderiella (Linderiella occidentalis)

### Entognatha

* Blasconura batai
* Lepidonella lecongkieti

### Maxillopoda

Includes barnacles, copepods and a number of related animals.
* Attheyella yemanjae
* Canthocamptus campaneri
* Metacyclops campestris
* Murunducaris juneae
* Muscocyclops bidentatus
* Muscocyclops therasiae
* Ponticyclops boscoi
* Thermocyclops parvus

### Malacostracans

Malacostraca includes crabs, lobsters, crayfish, shrimp, krill, woodlice, and many others. There are 71 malacostracan species and six malacostracan subspecies assessed as near threatened.

#### Decapods

There are 71 decapod species and six decapod subspecies assessed as near threatened.

##### Parastacids

* Lilly pilly burrowing crayfish (Engaeus australis)
* Mount Arthur burrowing crayfish (Engaeus orramakunna)
* Engaeus victoriensis
* Euastacus wiowuru
* Western swamp crayfish (Gramastacus insolitus)
* Ombrastacoides asperrimanus
* Ombrastacoides dissitus
* Parastacus brasiliensis

##### Gecarcinucids

* Austrothelphusa wasselli
* Ceylonthelphusa kandambyi
* Ceylonthelphusa venusta
* Liotelphusa gagei
* Liotelphusa laevis
* Maydelliathelphusa edentula
* Parathelphusa sarasinorum

##### Atyids

Species
* Atyoida bisulcata
* Caridina fasciata
* Caridina formosae
* Caridina mauritii
* Caridina meridonalis
* Caridina richtersi
* Caridina serrata
* Caridina spathulirostris
* Dugastella valentina
* Gallocaris inermis
* Lancaris singhalensis
* Pycneus morsitans
* Troglocaris hercegovinensis
* Troglocaris planinensis
* Troglocaris pretneri
Subspecies
* Troglocaris anophthalmus anophthalmus
* Troglocaris anophthalmus intermedia
* Troglocaris anophthalmus legovici
* Troglocaris anophthalmus ocellata
* Troglocaris anophthalmus periadriatica
* Troglocaris anophthalmus sontica

##### Cambarids

* Cambarellus chapalanus
* Big South Fork crayfish (Cambarus bouchardi)
* Coosawattee crayfish (Cambarus coosawattae)
* Broad river stream crayfish (Cambarus lenati)
* Greenbrier cave crayfish (Cambarus nerterius)
* Βristly cave crayfish (Cambarus setosus)
* Beautiful crayfish (Cambarus speciosus)
* Oconee burrowing crayfish (Cambarus truncatus)
* Tuckasegee stream crayfish (Cambarus tuckasegee)
* Brawleys fork crayfish (Cambarus williami)
* Speckled burrowing crayfish (Fallicambarus danielae)
* Jefferson County crayfish (Fallicambarus gilpini)
* Camp Shelby burrowing crayfish (Fallicambarus gordoni)
* Ouachita burrowing crayfish (Fallicambarus harpi)
* Flatwoods digger (Fallicambarus oryktes)
* Ouachita fencing crayfish (Faxonella creaseri)
* Blood river crayfish (Orconectes burri)
* Mammoth spring crayfish (Orconectes marchandi)
* Livingston crayfish (Orconectes margorectus)
* Procambarus cuetzalanae
* Lagniappe crayfish (Procambarus lagniappe)
* Pallid cave crayfish (Procambarus pallidus)
* Black creek crayfish (Procambarus pictus)
* Procambarus vazquezae
* Procambarus zapoapensis
* Spider cave crayfish (Troglocambarus maclanei)

##### Potamids

* Miyazaki's crab (Geothelphusa miyazakii)
* Geothelphusa tenuimanus
* Johora tiomanensis
* Pilosamon guinotae
* Potamon fluviatile
* Potamon ibericum
* Potamon potamios
* Potamon rhodium
* Potamon setiger

##### Other decapod species

* Deckenia imitatrix
* Deckenia mitis
* Macrobrachium occidentale
* Neostrengeria perijaensis
* Cape Verde spiny lobster (Palinurus charlestoni)
* Troglocubanus eigenmanni

### Insects

There are 301 insect species assessed as near threatened.

#### Hemiptera

* Cassini periodical cicada (Magicicada cassini)
* Decim periodical cicada (Magicicada septendecim)
* Decula periodical cicada (Magicicada septendecula)

#### Orthoptera

* Southern Sardinian cricket (Acroneuroptila puddui)
* Northern Sardinian cricket (Acroneuroptila sardoa)
* Gomera stick grasshopper (Acrostira bellamyi)
* Gran Canaria stick grasshopper (Acrostira tamarani)
* Tenerife short-winged bush-cricket (Ariagona margaritae)
* Splendid rock grasshopper (Arminda canariensis)
* Tenerife laurel bush-cricket (Canariola willemsei)
* Plump-headed grasshopper (Chorthippus crassiceps)
* Parnon grasshopper (Chorthippus parnon)
* Nymph-like grasshopper (Chorthippus pulloides)
* Giglio cave cricket (Dolichopoda aegilion)
* Larissa cave-cricket (Dolichopoda annae)
* Koutouki cave-cricket (Dolichopoda insignis)
* Kiriaki cave-cricket (Dolichopoda kiriakii)
* Cretan cave-cricket (Dolichopoda paraskevi)
* Corfu cave-cricket (Dolichopoda steriotisi)
* Ionian marbled bush-cricket (Eupholidoptera cephalonica)
* Uvarov's marbled bush-cricket (Eupholidoptera uvarovi)
* Cyprian tonged bush-cricket (Exodrymadusa inornata)
* Heldreich's stone grasshopper (Glyphotmethis heldreichi)
* Canarian crevice-cricket (Gryllomorpha canariensis)
* White-horned Italian grasshopper (Italohippus albicornis)
* Calabrian speckled bush-cricket (Leptophyes calabra)
* Greek speckled bush-cricket (Leptophyes lisae)
* California ground cricket (Neonemobius eurynotus)
* Parnassos glandular cricket (Ovaliptila krueperi)
* Sporades glandular cricket (Ovaliptila wettsteini)
* Jablanica bright bush-cricket (Poecilimon jablanicensis)
* Andros bright bush-cricket (Poecilimon klausgerhardi)
* Maquis bush-cricket (Rhacocleis silvestrii)
* Werner's bush-cricket (Rhacocleis werneri)
* Spanistic desert grasshopper (Spaniacris deserticola)
* Black-headed Jerusalem cricket (Stenopelmatus nigrocapitatus)
* Zoia's cave-cricket (Troglophilus zoiai)
* Aegean desert grasshopper (Xerohippus solerii)

#### Hymenoptera

* Bombus digressus
* Bombus diligens
* Bombus mendax
* Bombus mucidus
* Colletes creticus
* Colletes cyprius
* Colletes halophilus
* Epeolus cruciger
* Eucera gracilipes
* Formica aquilonia
* Formica lugubris
* Formica polyctena
* Formica pratensis
* Red wood ant (Formica rufa)
* Formica uralensis
* Hylaeus crassanus
* Hylaeus friesei
* Lasioglossum minutulum
* Lasioglossum sabulosum
* Lasioglossum setulosum
* Nomada argentata
* Nomada armata
* Nomada baccata
* Nomada cretensis
* Nomada errans
* Antennal-waving wasp (Tachysphex pechumani)

#### Lepidoptera

Lepidoptera comprises moths and butterflies. There are 62 species in the order Lepidoptera assessed as near threatened.

##### Swallowtail butterflies

* False Apollo (Archon apollinus)
* Short-horned baronia (Baronia brevicornis)
* Graphium mendana
* Japanese luehdorfia (Luehdorfia japonica)
* Chimaera birdwing (Ornithoptera chimaera)
* Papilio benguetanus
* Papilio grosesmithi
* Papilio himeros
* Papilio manlius
* Papilio maraho
* Kilimanjaro swallowtail (Papilio sjoestedti)
* Parides burchellanus
* Kaiserihind (Teinopalpus imperialis)
* Borneo birdwing (Troides andromache)

##### Lycaenids

* Lequeux's buff (Baliochila lequeuxi)
* Drakensberg copper (Chrysoritis oreas)
* Iolaus aphnaeoides
* Wineland blue (Lepidochrysops bacchus)
* Large copper (Lycaena dispar)
* Large blue (Phengaris arion)
* Greater large blue (Phengaris arionides)
* Dusky large blue (Phengaris nausithous)
* Scarce large blue (Phengaris teleius)
* Alpine zephyr blue (Plebejus trappi)
* Poecilmitis aureus
* Atlas blue (Polyommatus atlanticus)
* Beautiful blue (Polyommatus guezelmavi)
* Higgins's anomalous blue (Polyommatus nephohiptamenos)
* Mother-of-pearl blue (Polyommatus nivescens)
* Panoptes blue (Pseudophilotes panoptes)
* Thestor brachycerus
* Odd-spot blue (Turanana taygetica)

##### Nymphalids

* Lesser false fritillary (Anetia briarea)
* Salvin's anetia (Anetia cubana)
* Jaeger's anetia (Anetia jaegeri)
* False fritillary (Anetia pantheratus)
* False ringlet (Coenonympha oedippus)
* Vaucher's heath (Coenonympha vaucheri)
* Jamaican monarch (Danaus cleophile)
* White speck ringlet (Erebia claudina)
* Erebia epistgyne (Erebia epistygne)
* Yellow-banded ringlet (Erebia flavofasciata)
* Schaus's crow (Euploea blossomae)
* Javan crow (Euploea gamelia)
* Sumatran crow (Euploea martinii)
* Swainson's crow (Euploea swainson)
* Tobler's crow (Euploea tobleri)
* Woodland grayling (Hipparchia fagi)
* Eolian grayling (Hipparchia leighebi)
* Ceylon tree nymph (Idea iasonia)
* Malabar tree-nymph (Idea malabarica)
* Chios meadow brown (Maniola chia)
* Principe sailer (Neptis larseni)
* Zinken's tiger (Parantica albata)
* Nilgiri tiger (Parantica nilgiriensis)
* Javan tiger (Parantica pseudomelaneus)
* Ceylon tiger (Parantica taprobana)
* Sumatran chocolate tiger (Parantica tityoides)
* Magpie (Protoploea apatela)

##### Other Lepidoptera species

* Mountain clouded yellow (Colias phicomone)
* Small chimney-sweep grass moth (Helenoscoparia nigritalis)
* Wandering Skipper (Panoquina errans)

#### Beetles

There are 56 beetle species assessed as near threatened.

##### Geotrupids

* Ceratophyus hoffmannseggi
* Lethrus fallax
* Thorectes albarracinus
* Thorectes lusitanicus
* Thorectes marginatus

##### Click beetles

* Cardinal click beetle (Ampedus cardinalis)
* Ampedus carinthiacus
* Ampedus coenobita
* Ampedus corsicus
* Brachygonus meraculus
* Crepidophorus mutilatus
* Reitterelater bouyoni

##### Scarabaeids

* Alocoderus carinifrons
* Ammoecius lusitanicus
* Anomius crovettii
* Anomius peyerimhoffi
* Anonychonitis freyi
* Ateuchetus cicatricosus
* Cryptocanthon foveatus
* Cryptocanthon genieri
* Euorodalus boiteli
* Genieridium medinae
* Gymnopleurus sturmi
* Gyronotus dispar
* Gyronotus mulanjensis
* Heptaulacus brancoi
* Holocephalus sculptus
* Macroderes endroedyi
* Macroderes undulatus
* Mimonthophagus limbibasis
* Ontherus grandis
* Ontherus irinus
* Onthophagus merdarius
* Oxysternon pteroderum
* Pedaria cambeforti
* Phanaeus achilles
* Scarabaeus bornemizzai
* Scybalocanthon darlingtoni

##### Other beetle species

* Agathidium pulchellum
* Blabinotus spinicollis
* Blue ground beetle (Carabus intricatus)
* Ceruchus chrysomelinus
* Colophon izardi
* Cucujus cinnaberinus
* Daisy-plant fungus weevil (Homoeodera compositarum)
* Hylis simonae
* Microrhagus pyrenaeus
* Osmoderma barnabita
* Hermit beetle (Osmoderma eremita)
* Pseudotriphyllus suturalis
* Purpuricenus nicocles
* Ropalopus insubricus
* Stephanopachys brunneus
* Trichius orientalis
* Xyletinus tremulicola
* Xylophilus testaceus

#### Odonata

Odonata includes dragonflies and damselflies. There are 119 species in the order Odonata assessed as near threatened.

##### Chlorocyphids

* Chlorocypha bamptoni
* Angola jewel (Chlorocypha crocea)
* Indocypha vittata
* Libellago stictica
* Tanganyika jewel (Platycypha pinheyi)
* Rhinocypha xanthe
* Yellow-sided jewel (Stenocypha jacksoni)
* Bow-faced jewel (Stenocypha molindica)

##### Platycnemidids

* Allocnemis abbotti
* Katanga yellowwing (Allocnemis mitwabae)
* Elattoneura atkinsoni
* Idiocnemis adelbertensis
* Melanoneura bilineata
* Gambia riverjack (Mesocnemis dupuyi)
* Nososticta irene
* Phylloneura westermanni
* Platycnemis agrioides
* Risiocnemis serrata

##### Gomphids

* Acrogomphus malayanus
* Anormogomphus kiritshenkoi
* Asiagomphus amamiensis
* Asiagomphus personatus
* Diminutive clubtail (Gomphus diminutus)
* Twin-striped clubtail (Gomphus geminatus)
* Pronged clubtail (Gomphus graslinii)
* Hodges' clubtail (Gomphus hodgesi)
* Heliogomphus kelantanensis
* Heliogomphus promelas
* Wall's grappletail (Heliogomphus walli)
* Ictinogomphus acutus
* Megalogomphus hannyngtoni
* Merogomphus martini
* Neurogomphus pallidus
* Faded pincertail (Onychogomphus costae)
* Onychogomphus treadawayi
* Acuminate snaketail (Ophiogomphus acuminatus)
* Appalachian snaketail (Ophiogomphus incurvatus)
* Cataract hooktail (Paragomphus cataractae)
* Brook hooktail (Paragomphus henryi)
* Sinai hooktail (Paragomphus sinaiticus)
* Belle's sanddragon (Progomphus bellei)
* Progomphus kimminsi
* Stylurus nagoyanus
* Stylurus oculatus

##### Cordulegastrids

* Sombre goldenring (Cordulegaster bidentata)
* Balkan goldenring (Cordulegaster heros)
* Atlas goldenring (Cordulegaster princeps)
* Italian goldenring (Cordulegaster trinacriae)
* Neallogaster ornata

##### Corduliids

* Pilbara emerald (Hemicordulia koomina)
* Hemicordulia mindana
* Procordulia karnyi
* Calvert's emerald (Somatochlora calverti)
* Hine's emerald dragonfly (Somatochlora hineana)
* Ozark emerald (Somatochlora ozarkensis)

##### Calopterygids

* Atrocalopteryx atrocyana
* Calopteryx coomani
* Sapho infumosa
* Vestalis anacolosa
* Vestalis luctuosa

##### Coenagrionids

* Papyrus wisp (Agriocnemis palaeforma)
* Andinagrion garrisoni
* Archibasis rebeccae
* Argia rosseri
* Forest azuret (Azuragrion buchholzi)
* Socotra bluet (Azuragrion granti)
* Southern damselfly (Coenagrion mercuriale)
* Syrian bluet (Coenagrion syriacum)
* Scarlet bluet (Enallagma pictum)
* Pine barrens bluet (Enallagma recurvatum)
* Ischnura aralensis
* Dumont's bluetail (Ischnura intermedia)
* Nigrohamatum damselfly (Megalagrion nigrohamatum)
* Kauai bog damselfly (Megalagrion paludicola)
* Mortonagrion arthuri
* Four-spot midget (Mortonagrion hirosei)
* Everglades sprite (Nehalennia pallidula)
* Pygmy damselfly (Nehalennia speciosa)
* Protallagma hoffmanni
* Protoneura macintyrei
* Katanga sprite (Pseudagrion symoensii)

##### Aeshnids

* Allopetalia reticulosa
* Swamp emperor (Anax bangweuluensis)
* Terrestrial evening darner (Antipodophlebia asthenes)
* Green-striped darner (Dromaeschna forcipata)
* Oligoaeschna platyura
* Oligoaeschna poeciloptera
* Planaeschna intersedens

##### Libellulids

* Forestwatcher (Huonia melvillens)
* Indothemis carnatica
* Libellula mariae
* Red chaser (Libellula pontica)
* Nyungwe junglewatcher (Neodythemis nyungwe)
* Trithemis aequalis
* Trithemis brydeni

##### Other Odonata species

* Tiny flatwing (Argiolestes pusillissimus)
* Alpine redspot (Austropetalia victoria)
* Chlorogomphus auratus
* Drepanosticta brownelli
* Drepanosticta fontinalis
* Drepanosticta krios
* Queen malachite (Ecchlorolestes nylephtha)
* Relict Himalayan dragonfly (Epiophlebia laidlawi)
* Pilbara pin (Eurysticta coolawanyah)
* Coomalie pin (Eurysticta coomalie)
* Ivory-faced flatwing (Heteragrion eboratum)
* Idionyx optata
* Indolestes bellax
* Indolestes indicus
* Macromia callisto
* Mountain river cruiser (Macromia margarita)
* Orange-spotted emerald (Oxygastra curtisii)
* Coastal petaltail (Petalura litorea)
* Philogenia helena
* Phyllomacromia funicularioides
* Rhinagrion elopurae
* Horned bannerwing (Stenocora percornuta)
* Tasmanian spotwing (Synthemiopsis gomphomacromioides)
* Teinopodagrion vallenatum

## Other invertebrate species

* European edible sea urchin (Echinus esculentus)
* European medicinal leech (Hirudo medicinalis)
* Louisiana mud worm (Lutodrilus multivesiculatus)
* Plicatoperipatus jamaicensis