- Amblyglyphidodon ternatensis — likely to require an intermediate donation
- Amblygobius albimaculatus — likely to require a low level of donation
- Amblygobius buanensis — likely to require an intermediate donation
- Amblygobius bynoensis — likely to require an intermediate donation
- Amblygobius decussatus — likely to require a low level of donation
- Amblygobius esakiae — likely to require an intermediate donation
- Amblygobius linki — likely to require an intermediate donation
- Amblygobius magnusi — likely to require an intermediate donation
- Amblygobius nocturnus — likely to require a low level of donation
- Amblygobius perpusillus — likely to require an intermediate donation
- Amblygobius phalaena — likely to require a low level of donation
- Amblygobius semicinctus — likely to require an intermediate donation
- Amblygobius sewardii — likely to require an intermediate donation
- Amblygobius sphynx — likely to require a low level of donation
- Amblygobius stethophthalmus — likely to require an intermediate donation
- Amblygobius tekomaji — likely to require an intermediate donation
- Amblyopsis hoosieri — likely to require an intermediate donation
- Amblyopsis rosae — likely to require an intermediate donation
- Amblyopsis spelaea — likely to require an intermediate donation
- Amblyotrypauchen arctocephalus — likely to require an intermediate donation
- Amblypharyngodon atkinsonii — likely to require an intermediate donation
- Amblypharyngodon chakaiensis — likely to require an intermediate donation
- Amblypharyngodon chulabhornae — likely to require an intermediate donation
- Amblypharyngodon curacao — likely to require an intermediate donation
- Amblypharyngodon grandisquamis — likely to require an intermediate donation
- Amblypharyngodon harengula — likely to require an intermediate donation
- Amblypharyngodon melettinus — likely to require an intermediate donation
- Amblypharyngodon microlepis — likely to require an intermediate donation
- Amblypharyngodon mola — likely to require an intermediate donation
- Amblypomacentrus breviceps — likely to require a low level of donation
- Amblypomacentrus clarus — likely to require a low level of donation
- Amblyrhynchichthys micracanthus — likely to require an intermediate donation
- Amblyrhynchichthys miracanthus — likely to require an intermediate donation
- Amblyrhynchichthys truncatus — likely to require an intermediate donation
- Amblyrhynchotes honckenii — likely to require an intermediate donation
- Amblyrhynchotes rufopunctatus — likely to require an intermediate donation
- Ambophthalmos angustus — likely to require a low level of donation
- Ambophthalmos eurystigmatephoros — likely to require a low level of donation
- Ambophthalmos magnicirrus — likely to require a low level of donation
- Ameca splendens — likely to require an intermediate donation
- Ameiurus australis — likely to require an intermediate donation
- Ameiurus brunneus — likely to require an intermediate donation
- Ameiurus catus — likely to require an intermediate donation
- Ameiurus melas — likely to require an intermediate donation
- Ameiurus mexicanus — likely to require an intermediate donation
- Ameiurus natalis — likely to require an intermediate donation
- Ameiurus nebulosus — likely to require an intermediate donation
- Ameiurus platycephalus — likely to require an intermediate donation
- Ameiurus primaevus — likely to require an intermediate donation
- Ameiurus serracanthus — likely to require an intermediate donation
- Amia calva — likely to require an intermediate donation
- Amioides grossidens — likely to require an intermediate donation
- Amissidens hainesi — likely to require an intermediate donation
- Amiurus natalis — likely to require an intermediate donation
- Amiurus pricei — likely to require an intermediate donation
- Ammocrypta beanii — likely to require a low level of donation
- Ammocrypta bifascia — likely to require a low level of donation
- Ammocrypta clara — likely to require a low level of donation
- Ammocrypta meridiana — likely to require a low level of donation
- Ammocrypta pellucida — likely to require a low level of donation
- Ammocrypta vivax — likely to require a low level of donation
- Ammocryptocharax elegans — likely to require an intermediate donation
- Ammocryptocharax lateralis — likely to require an intermediate donation
- Ammocryptocharax minutus — likely to require an intermediate donation
- Ammocryptocharax vintonae — likely to require an intermediate donation
- Ammodytes americanus — likely to require an intermediate donation
- Ammodytes dubius — likely to require an intermediate donation
- Ammodytes heian — likely to require an intermediate donation
- Ammodytes hexapterus — likely to require an intermediate donation
- Ammodytes japonicus — likely to require an intermediate donation
- Ammodytes marinus — likely to require an intermediate donation
- Ammodytes personatus — likely to require an intermediate donation
- Ammodytes tobianus — likely to require an intermediate donation
- Ammodytoides gilli — likely to require an intermediate donation
- Ammodytoides idai — likely to require an intermediate donation
- Ammodytoides kanazawai — likely to require an intermediate donation
- Ammodytoides kimurai — likely to require an intermediate donation
- Ammodytoides leptus — likely to require an intermediate donation
- Ammodytoides praematura — likely to require an intermediate donation
- Ammodytoides pylei — likely to require an intermediate donation
- Ammodytoides renniei — likely to require an intermediate donation
- Ammodytoides vagus — likely to require an intermediate donation
- Ammodytoides xanthops — likely to require an intermediate donation
- Ammoglanis amapaensis — likely to require an intermediate donation
- Ammoglanis diaphanus — likely to require an intermediate donation
- Ammoglanis pulex — likely to require an intermediate donation
- Ammolabrus dicrus — likely to require an intermediate donation
- Ammotretis brevipinnis — likely to require a low level of donation
- Ammotretis elongatus — likely to require a low level of donation
- Ammotretis lituratus — likely to require a low level of donation
- Ammotretis macrolepis — likely to require a low level of donation
- Ammotretis rostratus — likely to require a low level of donation
- Amniataba affinis — likely to require a low level of donation
- Amniataba caudavittata — likely to require a low level of donation
- Amniataba percoides — likely to require a low level of donation
- Amoya andhraensis — likely to require a low level of donation
- Amoya chusanensis — likely to require a low level of donation
- Amoya gracilis — likely to require a low level of donation
- Amoya madraspatensis — likely to require a low level of donation
- Amoya molianus — likely to require a low level of donation
- Amoya signata — likely to require a low level of donation
- Amoya veliensis — likely to require a low level of donation
- Amphelikturus dendriticus — likely to require an intermediate donation
- Amphiarius phrygiatus — likely to require an intermediate donation
- Amphiarius rugispinis — likely to require an intermediate donation
- Amphichaetodon howensis — likely to require an intermediate donation
- Amphichaetodon melbae — likely to require an intermediate donation
- Amphichthys cryptocentrus — likely to require an intermediate donation
- Amphichthys rubigenis — likely to require an intermediate donation
- Amphilius atesuensis — likely to require an intermediate donation
- Amphilius athiensis — likely to require an intermediate donation
- Amphilius brevidorsalis — likely to require an intermediate donation
- Amphilius brevis — likely to require an intermediate donation
- Amphilius caudosignatus — likely to require an intermediate donation
- Amphilius chalei — likely to require an intermediate donation
- Amphilius crassus — likely to require an intermediate donation
- Amphilius cryptobullatus — likely to require an intermediate donation
- Amphilius cubangoensis — likely to require an intermediate donation
- Amphilius dimonikensis — likely to require an intermediate donation
- Amphilius frieli — likely to require an intermediate donation
- Amphilius grammatophorus — likely to require an intermediate donation
- Amphilius grandis — likely to require an intermediate donation
- Amphilius hargeri — likely to require an intermediate donation
- Amphilius jacksonii — likely to require an intermediate donation
- Amphilius kakrimensis — likely to require an intermediate donation
- Amphilius kivuensis — likely to require an intermediate donation
- Amphilius korupi — likely to require an intermediate donation
- Amphilius krefftii — likely to require an intermediate donation
- Amphilius lamani — likely to require an intermediate donation
- Amphilius lampei — likely to require an intermediate donation
- Amphilius laticaudatus — likely to require an intermediate donation
- Amphilius lentiginosus — likely to require an intermediate donation
- Amphilius leroyi — likely to require an intermediate donation
- Amphilius longirostris — likely to require an intermediate donation
- Amphilius lujani — likely to require an intermediate donation
- Amphilius maesii — likely to require an intermediate donation
- Amphilius mamonekenensis — likely to require an intermediate donation
- Amphilius natalensis — likely to require an intermediate donation
- Amphilius nigricaudatus — likely to require an intermediate donation
- Amphilius opisthophthalmus — likely to require an intermediate donation
- Amphilius pagei — likely to require an intermediate donation
- Amphilius pedunculus — likely to require an intermediate donation
- Amphilius platychir — likely to require an intermediate donation
- Amphilius pulcher — likely to require an intermediate donation
- Amphilius rheophilus — likely to require an intermediate donation
- Amphilius ruziziensis — likely to require an intermediate donation
- Amphilius uranoscopus — likely to require an intermediate donation
- Amphilius zairensis — likely to require an intermediate donation
- Amphilophus amarillo — likely to require an intermediate donation
- Amphilophus astorquii — likely to require an intermediate donation
- Amphilophus calobrensis — likely to require an intermediate donation
- Amphilophus chancho — likely to require an intermediate donation
- Amphilophus citrinellus — likely to require an intermediate donation
- Amphilophus flaveolus — likely to require an intermediate donation
- Amphilophus globosus — likely to require an intermediate donation
- Amphilophus hogaboomorum — likely to require an intermediate donation
- Amphilophus istlanus — likely to require an intermediate donation
- Amphilophus labiatus — likely to require an intermediate donation
- Amphilophus lyonsi — likely to require an intermediate donation
- Amphilophus macracanthus — likely to require an intermediate donation
- Amphilophus margaritifer — likely to require an intermediate donation
- Amphilophus sagittae — likely to require an intermediate donation
- Amphilophus supercilius — likely to require an intermediate donation
- Amphilophus tolteca — likely to require an intermediate donation
- Amphilophus viridis — likely to require an intermediate donation
- Amphilophus xiloaensis — likely to require an intermediate donation
- Amphilophus zaliosus — likely to require an intermediate donation
- Amphiprion akallopisos — likely to require a low level of donation
- Amphiprion akindynos — likely to require a low level of donation
- Amphiprion allardi — likely to require a low level of donation
- Amphiprion barberi — likely to require an intermediate donation
- Amphiprion bicinctus — likely to require a low level of donation
- Amphiprion chagosensis — likely to require a low level of donation
- Amphiprion chrysogaster — likely to require a low level of donation
- Amphiprion chrysopterus — likely to require a low level of donation
- Amphiprion clarkii — likely to require a low level of donation
- Amphiprion ephippium — likely to require a low level of donation
- Amphiprion frenatus — likely to require a low level of donation
- Amphiprion latezonatus — likely to require an intermediate donation
- Amphiprion latifasciatus — likely to require a low level of donation
- Amphiprion leucokranos — likely to require a low level of donation
- Amphiprion mccullochi — likely to require a low level of donation
- Amphiprion melanopus — likely to require a low level of donation
- Amphiprion nigripes — likely to require a low level of donation
- Amphiprion ocellaris — likely to require an intermediate donation
- Amphiprion omanensis — likely to require a low level of donation
- Amphiprion pacificus — likely to require a low level of donation
- Amphiprion perideraion — likely to require a low level of donation
- Amphiprion polymnus — likely to require a low level of donation
- Amphiprion rubrocinctus — likely to require a low level of donation
- Amphiprion sandaracinos — likely to require a low level of donation
- Amphiprion sebae — likely to require a low level of donation
- Amphiprion tricinctus — likely to require a low level of donation
- Amphistichus argenteus — likely to require an intermediate donation
- Amphistichus koelzi — likely to require an intermediate donation
- Amphistichus rhodoterus — likely to require an intermediate donation
- Anabarilius alburnops — likely to require an intermediate donation
- Anabarilius andersoni — likely to require an intermediate donation
- Anabarilius brevianalis — likely to require an intermediate donation
- Anabarilius duoyiheensis — likely to require an intermediate donation
- Anabarilius goldenlineus — likely to require an intermediate donation
- Anabarilius grahami — likely to require an intermediate donation
- Anabarilius liui — likely to require an intermediate donation
- Anabarilius longicaudatus — likely to require an intermediate donation
- Anabarilius macrolepis — likely to require an intermediate donation
- Anabarilius maculatus — likely to require an intermediate donation
- Anabarilius paucirastellus — likely to require an intermediate donation
- Anabarilius polylepis — likely to require an intermediate donation
- Anabarilius qiluensis — likely to require an intermediate donation
- Anabarilius qionghaiensis — likely to require an intermediate donation
- Anabarilius songmingensis — likely to require an intermediate donation
- Anabarilius transmontanus — likely to require an intermediate donation
- Anabarilius xundianensis — likely to require an intermediate donation
- Anabarilius yangzonensis — likely to require an intermediate donation
- Anabas cobojius — likely to require an intermediate donation
- Anabas testudineus — likely to require an intermediate donation
- Anableps anableps — likely to require an intermediate donation
- Anableps dowei — likely to require an intermediate donation
- Anableps microlepis — likely to require an intermediate donation
- Anablepsoides amanan — likely to require an intermediate donation
- Anablepsoides amphoreus — likely to require a low level of donation
- Anablepsoides atratus — likely to require an intermediate donation
- Anablepsoides bahianus — likely to require an intermediate donation
- Anablepsoides beniensis — likely to require an intermediate donation
- Anablepsoides cajariensis — likely to require an intermediate donation
- Anablepsoides caurae — likely to require an intermediate donation
- Anablepsoides cearensis — likely to require an intermediate donation
- Anablepsoides christinae — likely to require an intermediate donation
- Anablepsoides compressus — likely to require an intermediate donation
- Anablepsoides cryptocallus — likely to require a low level of donation
- Anablepsoides deltaphilus — likely to require a low level of donation
- Anablepsoides derhami — likely to require an intermediate donation
- Anablepsoides elongatus — likely to require an intermediate donation
- Anablepsoides erberi — likely to require an intermediate donation
- Anablepsoides gamae — likely to require an intermediate donation
- Anablepsoides gaucheri — likely to require an intermediate donation
- Anablepsoides hartii — likely to require an intermediate donation
- Anablepsoides henschelae — likely to require an intermediate donation
- Anablepsoides holmiae — likely to require an intermediate donation
- Anablepsoides igneus — likely to require an intermediate donation
- Anablepsoides immaculatus — likely to require a low level of donation
- Anablepsoides intermittens — likely to require an intermediate donation
- Anablepsoides iridescens — likely to require a low level of donation
- Anablepsoides jari — likely to require an intermediate donation
- Anablepsoides jucundus — likely to require an intermediate donation
- Anablepsoides lanceolatus — likely to require an intermediate donation
- Anablepsoides limoncochae — likely to require an intermediate donation
- Anablepsoides lineasoppilatae — likely to require an intermediate donation
- Anablepsoides mazaruni — likely to require an intermediate donation
- Anablepsoides monticola — likely to require an intermediate donation
- Anablepsoides ophiomimus — likely to require a low level of donation
- Anablepsoides ornatus — likely to require an intermediate donation
- Anablepsoides ottonii — likely to require an intermediate donation
- Anablepsoides parlettei — likely to require an intermediate donation
- Anablepsoides peruanus — likely to require an intermediate donation
- Anablepsoides roraima — likely to require an intermediate donation
- Anablepsoides rubrolineatus — likely to require a low level of donation
- Anablepsoides speciosus — likely to require an intermediate donation
- Anablepsoides stagnatus — likely to require a low level of donation
- Anablepsoides taeniatus — likely to require an intermediate donation
- Anablepsoides tessellatus — likely to require an intermediate donation
- Anablepsoides tocantinensis — likely to require an intermediate donation
- Anablepsoides urophthalmus — likely to require a low level of donation
- Anablepsoides waimacui — likely to require a low level of donation
- Anablepsoides xanthonotus — likely to require an intermediate donation
- Anablepsoides xinguensis — likely to require an intermediate donation
- Anacanthobythites platycephalus — likely to require an intermediate donation
- Anacanthobythites tasmaniensis — likely to require an intermediate donation
- Anacanthus barbatus — likely to require an intermediate donation
- Anadoras grypus — likely to require an intermediate donation
- Anadoras insculptus — likely to require an intermediate donation
- Anadoras regani — likely to require an intermediate donation
- Anadoras weddellii — likely to require an intermediate donation
- Anaecypris hispanica — likely to require an intermediate donation
- Anaecypris punica — likely to require an intermediate donation
- Anaethalion angustissimus — likely to require an intermediate donation
- Anaethalion angustus — likely to require an intermediate donation
- Anaethalion cirinensis — likely to require an intermediate donation
- Anaethalion subovatus — likely to require an intermediate donation
- Anaethalion zapporum — likely to require an intermediate donation
- Anampses caeruleopunctatus — likely to require a low level of donation
- Anampses chrysocephalus — likely to require a low level of donation
- Anampses cuvier — likely to require a low level of donation
- Anampses elegans — likely to require a low level of donation
- Anampses femininus — likely to require a low level of donation
- Anampses geographicus — likely to require a low level of donation
- Anampses lennardi — likely to require a low level of donation
- Anampses lineatus — likely to require a low level of donation
- Anampses melanurus — likely to require a low level of donation
- Anampses meleagrides — likely to require a low level of donation
- Anampses neoguinaicus — likely to require a low level of donation
- Anampses twistii — likely to require a low level of donation
- Anampses viridis — likely to require a low level of donation
- Anaora tentaculata — likely to require an intermediate donation
- Anarchias allardicei — likely to require an intermediate donation
- Anarchias cantonensis — likely to require an intermediate donation
- Anarchias euryurus — likely to require an intermediate donation
- Anarchias exulatus — likely to require an intermediate donation
- Anarchias galapagensis — likely to require an intermediate donation
- Anarchias leucurus — likely to require an intermediate donation
- Anarchias longicaudis — likely to require an intermediate donation
- Anarchias schultzi — likely to require an intermediate donation
- Anarchias seychellensis — likely to require an intermediate donation
- Anarchias similis — likely to require an intermediate donation
- Anarchias supremus — likely to require an intermediate donation
- Anarchopterus criniger — likely to require an intermediate donation
- Anarchopterus tectus — likely to require an intermediate donation
- Anarhichas denticulatus — likely to require a low level of donation
- Anarhichas lupus — likely to require an intermediate donation
- Anarhichas minor — likely to require a low level of donation
- Anarhichas orientalis — likely to require a low level of donation
- Anarrhichthys ocellatus — likely to require a low level of donation
- Anaspidoglanis boutchangai — likely to require an intermediate donation
- Anaspidoglanis macrostoma — likely to require an intermediate donation
- Anatirostrum profundorum — likely to require an intermediate donation
- Anatolanthias apiomycter — likely to require an intermediate donation
- Ancharius fuscus — likely to require an intermediate donation
- Ancharius griseus — likely to require an intermediate donation
- Ancherythroculter daovantieni — likely to require an intermediate donation
- Ancherythroculter kurematsui — likely to require an intermediate donation
- Ancherythroculter lini — likely to require an intermediate donation
- Ancherythroculter nigrocauda — likely to require an intermediate donation
- Ancherythroculter wangi — likely to require an intermediate donation
- Anchichoerops natalensis — likely to require an intermediate donation
- Anchoa analis — likely to require an intermediate donation
- Anchoa argentivittata — likely to require an intermediate donation
- Anchoa belizensis — likely to require an intermediate donation
- Anchoa cayorum — likely to require an intermediate donation
- Anchoa chamensis — likely to require an intermediate donation
- Anchoa choerostoma — likely to require an intermediate donation
- Anchoa colonensis — likely to require an intermediate donation
- Anchoa compressa — likely to require an intermediate donation
- Anchoa cubana — likely to require an intermediate donation
- Anchoa curta — likely to require an intermediate donation
- Anchoa delicatissima — likely to require an intermediate donation
- Anchoa eigenmannia — likely to require an intermediate donation
- Anchoa exigua — likely to require an intermediate donation
- Anchoa filifera — likely to require an intermediate donation
- Anchoa helleri — likely to require an intermediate donation
- Anchoa hepsetus — likely to require an intermediate donation
- Anchoa ischana — likely to require an intermediate donation
- Anchoa januaria — likely to require an intermediate donation
- Anchoa lamprotaenia — likely to require an intermediate donation
- Anchoa lucida — likely to require an intermediate donation
- Anchoa lyolepis — likely to require an intermediate donation
- Anchoa marinii — likely to require an intermediate donation
- Anchoa mitchilli — likely to require an intermediate donation
- Anchoa mundeola — likely to require an intermediate donation
- Anchoa mundeoloides — likely to require an intermediate donation
- Anchoa nasus — likely to require an intermediate donation
- Anchoa panamensis — likely to require an intermediate donation
- Anchoa parva — likely to require an intermediate donation
- Anchoa pectoralis — likely to require an intermediate donation
- Anchoa scofieldi — likely to require an intermediate donation
- Anchoa spinifer — likely to require an intermediate donation
- Anchoa starksi — likely to require an intermediate donation
- Anchoa tricolor — likely to require an intermediate donation
- Anchoa trinitatis — likely to require an intermediate donation
- Anchoa walkeri — likely to require an intermediate donation
- Anchovia brevirostris — likely to require an intermediate donation
- Anchovia choerostoma — likely to require an intermediate donation
- Anchovia clupeoides — likely to require an intermediate donation
- Anchovia helleri — likely to require an intermediate donation
- Anchovia hepsetus — likely to require an intermediate donation
- Anchovia macrolepidota — likely to require an intermediate donation
- Anchovia surinamensis — likely to require an intermediate donation
- Anchoviella alleni — likely to require an intermediate donation
- Anchoviella balboae — likely to require an intermediate donation
- Anchoviella blackburni — likely to require an intermediate donation
- Anchoviella brevirostris — likely to require an intermediate donation
- Anchoviella carrikeri — likely to require an intermediate donation
- Anchoviella cayennensis — likely to require an intermediate donation
- Anchoviella elongata — likely to require an intermediate donation
- Anchoviella guianensis — likely to require an intermediate donation
- Anchoviella jamesi — likely to require an intermediate donation
- Anchoviella juruasanga — likely to require an intermediate donation
- Anchoviella lepidentostole — likely to require an intermediate donation
- Anchoviella manamensis — likely to require an intermediate donation
- Anchoviella nattereri — likely to require an intermediate donation
- Anchoviella perezi — likely to require an intermediate donation
- Anchoviella perfasciata — likely to require an intermediate donation
- Anchoviella sanfranciscana — likely to require an intermediate donation
- Anchoviella vaillanti — likely to require an intermediate donation
- Ancistomus feldbergae — likely to require an intermediate donation
- Ancistomus snethlageae — likely to require an intermediate donation
- Ancistrogobius dipus — likely to require an intermediate donation
- Ancistrogobius squamiceps — likely to require an intermediate donation
- Ancistrogobius yanoi — likely to require an intermediate donation
- Ancistrogobius yoshigoui — likely to require an intermediate donation
- Ancistrus abilhoai — likely to require an intermediate donation
- Ancistrus agostinhoi — likely to require an intermediate donation
- Ancistrus aguaboensis — likely to require an intermediate donation
- Ancistrus amaris — likely to require an intermediate donation
- Ancistrus bodenhameri — likely to require an intermediate donation
- Ancistrus bolivianus — likely to require an intermediate donation
- Ancistrus brevifilis — likely to require an intermediate donation
- Ancistrus brevipinnis — likely to require an intermediate donation
- Ancistrus bufonius — likely to require an intermediate donation
- Ancistrus caucanus — likely to require an intermediate donation
- Ancistrus centrolepis — likely to require an intermediate donation
- Ancistrus chagresi — likely to require an intermediate donation
- Ancistrus cirrhosus — likely to require an intermediate donation
- Ancistrus claro — likely to require an intermediate donation
- Ancistrus clementinae — likely to require an intermediate donation
- Ancistrus cryptophthalmus — likely to require an intermediate donation
- Ancistrus cuiabae — likely to require an intermediate donation
- Ancistrus damasceni — likely to require an intermediate donation
- Ancistrus dolichopterus — likely to require an intermediate donation
- Ancistrus dubius — likely to require an intermediate donation
- Ancistrus erinaceus — likely to require an intermediate donation
- Ancistrus eustictus — likely to require an intermediate donation
- Ancistrus falconensis — likely to require an intermediate donation
- Ancistrus formoso — likely to require an intermediate donation
- Ancistrus fulvus — likely to require an intermediate donation
- Ancistrus galani — likely to require an intermediate donation
- Ancistrus greeni — likely to require an intermediate donation
- Ancistrus gymnorhynchus — likely to require an intermediate donation
- Ancistrus heterorhynchus — likely to require an intermediate donation
- Ancistrus hoplogenys — likely to require an intermediate donation
- Ancistrus jataiensis — likely to require an intermediate donation
- Ancistrus jelskii — likely to require an intermediate donation
- Ancistrus kellerae — likely to require an intermediate donation
- Ancistrus latifrons — likely to require an intermediate donation
- Ancistrus leoni — likely to require an intermediate donation
- Ancistrus leucostictus — likely to require an intermediate donation
- Ancistrus lineolatus — likely to require an intermediate donation
- Ancistrus lithurgicus — likely to require an intermediate donation
- Ancistrus macrophthalmus — likely to require an intermediate donation
- Ancistrus maculatus — likely to require an intermediate donation
- Ancistrus malacops — likely to require an intermediate donation
- Ancistrus maracasae — likely to require an intermediate donation
- Ancistrus marcapatae — likely to require an intermediate donation
- Ancistrus martini — likely to require an intermediate donation
- Ancistrus mattogrossensis — likely to require an intermediate donation
- Ancistrus megalostomus — likely to require an intermediate donation
- Ancistrus minutus — likely to require an intermediate donation
- Ancistrus montanus — likely to require an intermediate donation
- Ancistrus mullerae — likely to require an intermediate donation
- Ancistrus multispinis — likely to require an intermediate donation
- Ancistrus nudiceps — likely to require an intermediate donation
- Ancistrus occidentalis — likely to require an intermediate donation
- Ancistrus occloi — likely to require an intermediate donation
- Ancistrus parecis — likely to require an intermediate donation
- Ancistrus pirareta — likely to require an intermediate donation
- Ancistrus piriformis — likely to require an intermediate donation
- Ancistrus ranunculus — likely to require an intermediate donation
- Ancistrus reisi — likely to require an intermediate donation
- Ancistrus salgadae — likely to require an intermediate donation
- Ancistrus saudades — likely to require an intermediate donation
- Ancistrus sericeus — likely to require an intermediate donation
- Ancistrus shuar — likely to require an intermediate donation
- Ancistrus spinosus — likely to require an intermediate donation
- Ancistrus stigmaticus — likely to require an intermediate donation
- Ancistrus tamboensis — likely to require an intermediate donation
- Ancistrus taunayi — likely to require an intermediate donation
- Ancistrus temminckii — likely to require an intermediate donation
- Ancistrus tolima — likely to require an intermediate donation
- Ancistrus tombador — likely to require an intermediate donation
- Ancistrus trinitatis — likely to require an intermediate donation
- Ancistrus triradiatus — likely to require an intermediate donation
- Ancistrus variolus — likely to require an intermediate donation
- Ancistrus verecundus — likely to require an intermediate donation
- Ancistrus vericaucanus — likely to require an intermediate donation
- Ancistrus yutajae — likely to require an intermediate donation
- Ancylopsetta antillarum — likely to require a low level of donation
- Ancylopsetta cycloida — likely to require a low level of donation
- Ancylopsetta cycloidea — likely to require a low level of donation
- Ancylopsetta dendritica — likely to require a low level of donation
- Ancylopsetta dilecta — likely to require a low level of donation
- Ancylopsetta kumpera — likely to require a low level of donation
- Ancylopsetta kumperae — likely to require a low level of donation
- Ancylopsetta microctenus — likely to require a low level of donation
- Ancylopsetta ommata — likely to require a low level of donation
- Andamia aequipinnis — likely to require a low level of donation
- Andamia amphibius — likely to require a low level of donation
- Andamia cyclocheilus — likely to require a low level of donation
- Andamia heteroptera — likely to require a low level of donation
- Andamia pacifica — likely to require a low level of donation
- Andamia reyi — likely to require a low level of donation
- Andamia tetradactylus — likely to require a low level of donation
- Andeancistrus eschwartzae — likely to require an intermediate donation
- Andersonia leptura — likely to require an intermediate donation
- Andinoacara biseriatus — likely to require an intermediate donation
- Andinoacara blombergi — likely to require an intermediate donation
- Andinoacara coeruleopunctatus — likely to require an intermediate donation
- Andinoacara latifrons — likely to require an intermediate donation
- Andinoacara pulcher — likely to require an intermediate donation
- Andinoacara rivulatus — likely to require an intermediate donation
- Andinoacara sapayensis — likely to require an intermediate donation
- Andinoacara stalsbergi — likely to require an intermediate donation
- Andriashevia aptera — likely to require a low level of donation
- Andriashevicottus megacephalus — likely to require a low level of donation
- Anduzedoras oxyrhynchus — likely to require an intermediate donation
- Anematichthys apogon — likely to require an intermediate donation
- Anematichthys armatus — likely to require an intermediate donation
- Anematichthys repasson — likely to require an intermediate donation
- Anguilla aegyptica — likely to require an intermediate donation
- Anguilla anguilla — likely to require an intermediate donation
- Anguilla aucklandii — likely to require an intermediate donation
- Anguilla australis — likely to require an intermediate donation