- Petropseudes dahli — likely to require a high donation
- Phacochoerus aethiopicus — likely to require a substantial donation
- Phacochoerus africanus — likely to require a substantial donation
- Phaenomys ferrugineus — likely to require a substantial donation
- Phaiomys leucurus — likely to require a substantial donation
- Phalanger carmelitae — likely to require a high donation
- Phalanger gymnotis — likely to require a high donation
- Phalanger intercastellanus — likely to require a high donation
- Phalanger lullulae — likely to require a high donation
- Phalanger matanim — likely to require a high donation
- Phalanger mimicus — likely to require a high donation
- Phalanger orientalis — likely to require a high donation
- Phalanger ornatus — likely to require a high donation
- Phalanger sericeus — likely to require a high donation
- Phalanger vestitus — likely to require a high donation
- Phaner electromontis — likely to require a substantial donation
- Phaner furcifer — likely to require a substantial donation
- Phaner pallescens — likely to require a substantial donation
- Phaner parienti — likely to require a substantial donation
- Pharotis imogene — likely to require a substantial donation
- Phascogale calura — likely to require a high donation
- Phascogale tapoatafa — likely to require a high donation
- Phascolosorex doriae — likely to require a high donation
- Phascolosorex dorsalis — likely to require a high donation
- Phascomurexia naso — likely to require a high donation
- Phenacomys intermedius — likely to require a substantial donation
- Phenacomys ungava — likely to require a substantial donation
- Philander andersoni — likely to require a high donation
- Philander frenatus — likely to require a high donation
- Philander mcilhennyi — likely to require a high donation
- Philander opossum — likely to require a high donation
- Philantomba maxwellii — likely to require a substantial donation
- Philantomba monticola — likely to require a substantial donation
- Philetor brachypterus — likely to require a substantial donation
- Phloeomys cumingi — likely to require a substantial donation
- Phloeomys pallidus — likely to require a substantial donation
- Phoca largha — likely to require a substantial donation
- Phoca vitulina — likely to require a substantial donation
- Phocarctos hookeri — likely to require a substantial donation
- Phocoena dioptrica — likely to require a substantial donation
- Phocoena phocoena — likely to require a substantial donation
- Phocoena sinus — likely to require a substantial donation
- Phocoena spinipinnis — likely to require a substantial donation
- Phocoenoides dalli — likely to require a substantial donation
- Phodopus campbelli — likely to require a substantial donation
- Phodopus roborovskii — likely to require a substantial donation
- Phodopus sungorus — likely to require a substantial donation
- Phoniscus aerosa — likely to require a substantial donation
- Phoniscus atrox — likely to require a substantial donation
- Phoniscus jagorii — likely to require a substantial donation
- Phoniscus papuensis — likely to require a substantial donation
- Phylloderma stenops — likely to require a substantial donation
- Phyllomys blainvillii — likely to require a substantial donation
- Phyllomys brasiliensis — likely to require a substantial donation
- Phyllomys dasythrix — likely to require a substantial donation
- Phyllomys lamarum — likely to require a substantial donation
- Phyllomys medius — likely to require a substantial donation
- Phyllomys nigrispinus — likely to require a substantial donation
- Phyllomys thomasi — likely to require a substantial donation
- Phyllomys unicolor — likely to require a substantial donation
- Phyllonycteris aphylla — likely to require a substantial donation
- Phyllonycteris poeyi — likely to require a substantial donation
- Phyllops falcatus — likely to require a substantial donation
- Phyllostomus discolor — likely to require a substantial donation
- Phyllostomus elongatus — likely to require a substantial donation
- Phyllostomus hastatus — likely to require a substantial donation
- Phyllostomus latifolius — likely to require a substantial donation
- Phyllotis amicus — likely to require a substantial donation
- Phyllotis andium — likely to require a substantial donation
- Phyllotis bonariensis — likely to require a substantial donation
- Phyllotis caprinus — likely to require a substantial donation
- Phyllotis darwini — likely to require a substantial donation
- Phyllotis definitus — likely to require a substantial donation
- Phyllotis haggardi — likely to require a substantial donation
- Phyllotis limatus — likely to require a substantial donation
- Phyllotis magister — likely to require a substantial donation
- Phyllotis osgoodi — likely to require a substantial donation
- Phyllotis osilae — likely to require a substantial donation
- Phyllotis wolffsohni — likely to require a substantial donation
- Phyllotis xanthopygus — likely to require a substantial donation
- Physeter catodon — likely to require a substantial donation
- Piliocolobus badius — likely to require a substantial donation
- Piliocolobus foai — likely to require a substantial donation
- Piliocolobus gordonorum — likely to require a substantial donation
- Piliocolobus kirkii — likely to require a substantial donation
- Piliocolobus pennantii — likely to require a substantial donation
- Piliocolobus preussi — likely to require a substantial donation
- Piliocolobus rufomitratus — likely to require a substantial donation
- Piliocolobus tephrosceles — likely to require a substantial donation
- Piliocolobus tholloni — likely to require a substantial donation
- Pipistrellus abramus — likely to require a substantial donation
- Pipistrellus adamsi — likely to require a substantial donation
- Pipistrellus aero — likely to require a substantial donation
- Pipistrellus angulatus — likely to require a substantial donation
- Pipistrellus ceylonicus — likely to require a substantial donation
- Pipistrellus collinus — likely to require a substantial donation
- Pipistrellus coromandra — likely to require a substantial donation
- Pipistrellus deserti — likely to require a substantial donation
- Pipistrellus endoi — likely to require a substantial donation
- Pipistrellus hesperidus — likely to require a substantial donation
- Pipistrellus hesperus — likely to require a substantial donation
- Pipistrellus inexspectatus — likely to require a substantial donation
- Pipistrellus javanicus — likely to require a substantial donation
- Pipistrellus kuhlii — likely to require a substantial donation
- Pipistrellus maderensis — likely to require a substantial donation
- Pipistrellus minahassae — likely to require a substantial donation
- Pipistrellus nanulus — likely to require a substantial donation
- Pipistrellus nathusii — likely to require a substantial donation
- Pipistrellus papuanus — likely to require a substantial donation
- Pipistrellus paterculus — likely to require a substantial donation
- Pipistrellus permixtus — likely to require a substantial donation
- Pipistrellus pipistrellus — likely to require a substantial donation
- Pipistrellus pygmaeus — likely to require a substantial donation
- Pipistrellus rueppellii — likely to require a substantial donation
- Pipistrellus rusticus — likely to require a substantial donation
- Pipistrellus stenopterus — likely to require a substantial donation
- Pipistrellus subflavus — likely to require a substantial donation
- Pipistrellus tenuis — likely to require a substantial donation
- Pipistrellus wattsi — likely to require a substantial donation
- Pipistrellus westralis — likely to require a substantial donation
- Pithecheir melanurus — likely to require a substantial donation
- Pithecheir parvus — likely to require a substantial donation
- Pithecia irrorata — likely to require a substantial donation
- Pithecia monachus — likely to require a substantial donation
- Pithecia pithecia — likely to require a substantial donation
- Plagiodontia aedium — likely to require a substantial donation
- Planigale gilesi — likely to require a high donation
- Planigale ingrami — likely to require a high donation
- Planigale maculata — likely to require a high donation
- Planigale novaeguineae — likely to require a high donation
- Planigale tenuirostris — likely to require a high donation
- Platacanthomys lasiurus — likely to require a substantial donation
- Platalina genovensium — likely to require a substantial donation
- Platanista gangetica — likely to require a substantial donation
- Platanista minor — likely to require a substantial donation
- Platymops setiger — likely to require a substantial donation
- Platyrrhinus aurarius — likely to require a substantial donation
- Platyrrhinus brachycephalus — likely to require a substantial donation
- Platyrrhinus dorsalis — likely to require a substantial donation
- Platyrrhinus helleri — likely to require a substantial donation
- Platyrrhinus infuscus — likely to require a substantial donation
- Platyrrhinus lineatus — likely to require a substantial donation
- Platyrrhinus recifinus — likely to require a substantial donation
- Platyrrhinus umbratus — likely to require a substantial donation
- Platyrrhinus vittatus — likely to require a substantial donation
- Plecotus auritus — likely to require a substantial donation
- Plecotus austriacus — likely to require a substantial donation
- Plecotus kolombatovici — likely to require a substantial donation
- Plecotus taivanus — likely to require a substantial donation
- Plecotus teneriffae — likely to require a substantial donation
- Plerotes anchietae — likely to require a substantial donation
- Podogymnura aureospinula — likely to require a substantial donation
- Podogymnura truei — likely to require a substantial donation
- Podomys floridanus — likely to require a substantial donation
- Podoxymys roraimae — likely to require a substantial donation
- Poecilogale albinucha — likely to require a substantial donation
- Poelagus marjorita — likely to require a substantial donation
- Pogonomelomys bruijni — likely to require a substantial donation
- Pogonomelomys mayeri — likely to require a substantial donation
- Pogonomys championi — likely to require a substantial donation
- Pogonomys fergussoniensis — likely to require a substantial donation
- Pogonomys loriae — likely to require a substantial donation
- Pogonomys macrourus — likely to require a substantial donation
- Pogonomys sylvestris — likely to require a substantial donation
- Poiana leightoni — likely to require a substantial donation
- Poiana richardsonii — likely to require a substantial donation
- Pongo abelii — sponsorship potentially possible via negotiation: contact mail@onezoom.org
- Pongo pygmaeus — sponsorship potentially possible via negotiation: contact mail@onezoom.org
- Pontoporia blainvillei — likely to require a substantial donation
- Potamochoerus larvatus — likely to require a substantial donation
- Potamochoerus porcus — likely to require a substantial donation
- Potamogale velox — likely to require a substantial donation
- Potorous gilbertii — likely to require a high donation
- Potorous longipes — likely to require a high donation
- Potorous tridactylus — likely to require a high donation
- Potos flavus — likely to require a substantial donation
- Praomys daltoni — likely to require a substantial donation
- Praomys delectorum — likely to require a substantial donation
- Praomys derooi — likely to require a substantial donation
- Praomys hartwigi — likely to require a substantial donation
- Praomys jacksoni — likely to require a substantial donation
- Praomys lukolelae — likely to require a substantial donation
- Praomys minor — likely to require a substantial donation
- Praomys misonnei — likely to require a substantial donation
- Praomys morio — likely to require a substantial donation
- Praomys mutoni — likely to require a substantial donation
- Praomys obscurus — likely to require a substantial donation
- Praomys rostratus — likely to require a substantial donation
- Praomys tullbergi — likely to require a substantial donation
- Praomys verschureni — likely to require a substantial donation
- Presbytis chrysomelas — likely to require a substantial donation
- Presbytis comata — likely to require a substantial donation
- Presbytis femoralis — likely to require a substantial donation
- Presbytis frontata — likely to require a substantial donation
- Presbytis hosei — likely to require a substantial donation
- Presbytis melalophos bicolor — likely to require a substantial donation
- Presbytis melalophos melalophos — likely to require a substantial donation
- Presbytis melalophos mitrata — likely to require a substantial donation
- Presbytis melalophos sumatranus — likely to require a substantial donation
- Presbytis potenziani — likely to require a substantial donation
- Presbytis potenziani siberu — likely to require a substantial donation
- Presbytis rubicunda — likely to require a substantial donation
- Presbytis thomasi — likely to require a substantial donation
- Priodontes maximus — likely to require a substantial donation
- Prionailurus bengalensis — likely to require a substantial donation
- Prionailurus iriomotensis — likely to require a substantial donation
- Prionailurus planiceps — likely to require a substantial donation
- Prionailurus viverrinus — likely to require a substantial donation
- Prionodon linsang — likely to require a substantial donation
- Prionodon pardicolor — likely to require a substantial donation
- Prionomys batesi — likely to require a substantial donation
- Procapra gutturosa — likely to require a substantial donation
- Procapra picticaudata — likely to require a substantial donation
- Procapra przewalskii — likely to require a substantial donation
- Procavia capensis — likely to require a substantial donation
- Procolobus verus — likely to require a substantial donation
- Procyon cancrivorus — likely to require a substantial donation
- Procyon lotor — likely to require a substantial donation
- Procyon pygmaeus — likely to require a substantial donation
- Proechimys brevicauda — likely to require a substantial donation
- Proechimys canicollis — likely to require a substantial donation
- Proechimys chrysaeolus — likely to require a substantial donation
- Proechimys cuvieri — likely to require a substantial donation
- Proechimys decumanus — likely to require a substantial donation
- Proechimys goeldii — likely to require a substantial donation
- Proechimys guairae — likely to require a substantial donation
- Proechimys guyannensis — likely to require a substantial donation
- Proechimys hoplomyoides — likely to require a substantial donation
- Proechimys longicaudatus — likely to require a substantial donation
- Proechimys magdalenae — likely to require a substantial donation
- Proechimys mincae — likely to require a substantial donation
- Proechimys oconnelli — likely to require a substantial donation
- Proechimys poliopus — likely to require a substantial donation
- Proechimys quadruplicatus — likely to require a substantial donation
- Proechimys roberti — likely to require a substantial donation
- Proechimys semispinosus — likely to require a substantial donation
- Proechimys simonsi — likely to require a substantial donation
- Proechimys steerei — likely to require a substantial donation
- Proechimys trinitatus — likely to require a substantial donation
- Proechimys urichi — likely to require a substantial donation
- Proedromys bedfordi — likely to require a substantial donation
- Profelis aurata — likely to require a substantial donation
- Prolemur simus — likely to require a substantial donation
- Prometheomys schaposchnikowi — likely to require a substantial donation
- Promops centralis — likely to require a substantial donation
- Promops nasutus — likely to require a substantial donation
- Pronolagus crassicaudatus — likely to require a substantial donation
- Pronolagus randensis — likely to require a substantial donation
- Pronolagus rupestris — likely to require a substantial donation
- Propithecus coquereli — likely to require a substantial donation
- Propithecus diadema — likely to require a substantial donation
- Propithecus edwardsi — likely to require a substantial donation
- Propithecus perrieri — likely to require a substantial donation
- Propithecus tattersalli — likely to require a substantial donation
- Prosciurillus abstrusus — likely to require a substantial donation
- Prosciurillus leucomus — likely to require a substantial donation
- Prosciurillus murinus — likely to require a substantial donation
- Prosciurillus rosenbergii — likely to require a substantial donation
- Prosciurillus weberi — likely to require a substantial donation
- Proteles cristata — likely to require a substantial donation
- Protochromys fellowsi — likely to require a substantial donation
- Protoxerus aubinnii — likely to require a substantial donation
- Protoxerus stangeri — likely to require a substantial donation
- Przewalskium albirostris — likely to require a substantial donation
- Psammomys obesus — likely to require a substantial donation
- Psammomys vexillaris — likely to require a substantial donation
- Pseudantechinus bilarni — likely to require a high donation
- Pseudantechinus macdonnellensis — likely to require a high donation
- Pseudantechinus mimulus — likely to require a high donation
- Pseudantechinus ningbing — likely to require a high donation
- Pseudantechinus woolleyae — likely to require a high donation
- Pseudocheirus peregrinus — likely to require a high donation
- Pseudochirops albertisii — likely to require a high donation
- Pseudochirops archeri — likely to require a high donation
- Pseudochirops corinnae — likely to require a high donation
- Pseudochirops coronatus — likely to require a high donation
- Pseudochirops cupreus — likely to require a high donation
- Pseudochirulus canescens — likely to require a high donation
- Pseudochirulus caroli — likely to require a high donation
- Pseudochirulus cinereus — likely to require a high donation
- Pseudochirulus forbesi — likely to require a high donation
- Pseudochirulus herbertensis — likely to require a high donation
- Pseudochirulus larvatus — likely to require a high donation
- Pseudochirulus mayeri — likely to require a high donation
- Pseudohydromys ellermani — likely to require a substantial donation
- Pseudohydromys fuscus — likely to require a substantial donation
- Pseudohydromys murinus — likely to require a substantial donation
- Pseudohydromys occidentalis — likely to require a substantial donation
- Pseudois nayaur — likely to require a substantial donation
- Pseudois schaeferi — likely to require a substantial donation
- Pseudomys albocinereus — likely to require a substantial donation
- Pseudomys apodemoides — likely to require a substantial donation
- Pseudomys australis — likely to require a substantial donation
- Pseudomys bolami — likely to require a substantial donation
- Pseudomys calabyi — likely to require a substantial donation
- Pseudomys chapmani — likely to require a substantial donation
- Pseudomys delicatulus — likely to require a substantial donation
- Pseudomys desertor — likely to require a substantial donation
- Pseudomys fieldi — likely to require a substantial donation
- Pseudomys fumeus — likely to require a substantial donation
- Pseudomys glaucus — likely to require a substantial donation
- Pseudomys gracilicaudatus — likely to require a substantial donation
- Pseudomys hermannsburgensis — likely to require a substantial donation
- Pseudomys higginsi — likely to require a substantial donation
- Pseudomys johnsoni — likely to require a substantial donation
- Pseudomys laborifex — likely to require a substantial donation
- Pseudomys nanus — likely to require a substantial donation
- Pseudomys novaehollandiae — likely to require a substantial donation
- Pseudomys occidentalis — likely to require a substantial donation
- Pseudomys oralis — likely to require a substantial donation
- Pseudomys patrius — likely to require a substantial donation
- Pseudomys pilligaensis — likely to require a substantial donation
- Pseudomys shortridgei — likely to require a substantial donation
- Pseudorca crassidens — likely to require a substantial donation
- Pseudoryzomys simplex — likely to require a substantial donation
- Ptenochirus jagori — likely to require a substantial donation
- Ptenochirus minor — likely to require a substantial donation
- Pteralopex acrodonta — likely to require a substantial donation
- Pteralopex anceps — likely to require a substantial donation
- Pteralopex atrata — likely to require a substantial donation
- Pteralopex pulchra — likely to require a substantial donation
- Pteromys momonga — likely to require a substantial donation
- Pteromys volans — likely to require a substantial donation
- Pteromyscus pulverulentus — likely to require a substantial donation
- Pteronotus davyi — likely to require a substantial donation
- Pteronotus gymnonotus — likely to require a substantial donation
- Pteronotus macleayii — likely to require a substantial donation
- Pteronotus parnellii — likely to require a substantial donation
- Pteronotus personatus — likely to require a substantial donation
- Pteronotus quadridens — likely to require a substantial donation
- Pteronura brasiliensis — likely to require a substantial donation
- Pteropus admiralitatum — likely to require a substantial donation
- Pteropus aldabrensis — likely to require a substantial donation
- Pteropus alecto — likely to require a substantial donation
- Pteropus anetianus — likely to require a substantial donation
- Pteropus aruensis — likely to require a substantial donation
- Pteropus caniceps — likely to require a substantial donation
- Pteropus capistratus — likely to require a substantial donation
- Pteropus chrysoproctus — likely to require a substantial donation
- Pteropus cognatus — likely to require a substantial donation
- Pteropus conspicillatus — likely to require a substantial donation
- Pteropus dasymallus — likely to require a substantial donation
- Pteropus faunulus — likely to require a substantial donation
- Pteropus fundatus — likely to require a substantial donation
- Pteropus giganteus — likely to require a substantial donation
- Pteropus gilliardorum — likely to require a substantial donation
- Pteropus griseus — likely to require a substantial donation
- Pteropus howensis — likely to require a substantial donation
- Pteropus hypomelanus — likely to require a substantial donation
- Pteropus insularis — likely to require a substantial donation
- Pteropus intermedius — likely to require a substantial donation
- Pteropus keyensis — likely to require a substantial donation
- Pteropus leucopterus — likely to require a substantial donation
- Pteropus livingstonii — likely to require a substantial donation
- Pteropus lombocensis — likely to require a substantial donation
- Pteropus loochoensis — likely to require a substantial donation
- Pteropus lylei — likely to require a substantial donation
- Pteropus macrotis — likely to require a substantial donation
- Pteropus mahaganus — likely to require a substantial donation
- Pteropus mariannus — likely to require a substantial donation
- Pteropus melanopogon — likely to require a substantial donation
- Pteropus melanotus — likely to require a substantial donation
- Pteropus molossinus — likely to require a substantial donation
- Pteropus neohibernicus — likely to require a substantial donation
- Pteropus niger — likely to require a substantial donation
- Pteropus nitendiensis — likely to require a substantial donation
- Pteropus ocularis — likely to require a substantial donation
- Pteropus ornatus — likely to require a substantial donation
- Pteropus pelewensis — likely to require a substantial donation
- Pteropus personatus — likely to require a substantial donation
- Pteropus pohlei — likely to require a substantial donation
- Pteropus poliocephalus — likely to require a substantial donation
- Pteropus pselaphon — likely to require a substantial donation
- Pteropus pumilus — likely to require a substantial donation
- Pteropus rayneri — likely to require a substantial donation
- Pteropus rennelli — likely to require a substantial donation
- Pteropus rodricensis — likely to require a substantial donation
- Pteropus rufus — likely to require a substantial donation
- Pteropus samoensis — likely to require a substantial donation
- Pteropus scapulatus — likely to require a substantial donation
- Pteropus seychellensis — likely to require a substantial donation
- Pteropus speciosus — likely to require a substantial donation
- Pteropus temminckii — likely to require a substantial donation
- Pteropus tonganus — likely to require a substantial donation
- Pteropus tuberculatus — likely to require a substantial donation
- Pteropus ualanus — likely to require a substantial donation
- Pteropus vampyrus — likely to require a substantial donation
- Pteropus vetulus — likely to require a substantial donation
- Pteropus voeltzkowi — likely to require a substantial donation
- Pteropus woodfordi — likely to require a substantial donation
- Pteropus yapensis — likely to require a substantial donation
- Ptilocercus lowii — likely to require a substantial donation
- Pudu mephistophiles — likely to require a substantial donation
- Pudu puda — likely to require a substantial donation
- Puma concolor — likely to require a substantial donation
- Puma yagouaroundi — likely to require a substantial donation
- Punomys lemminus — likely to require a substantial donation
- Pusa caspica — likely to require a substantial donation
- Pusa hispida — likely to require a substantial donation
- Pusa sibirica — likely to require a substantial donation
- Pygathrix cinerea — likely to require a substantial donation
- Pygathrix nemaeus — likely to require a substantial donation
- Pygathrix nigripes — likely to require a substantial donation
- Pygeretmus platyurus — likely to require a substantial donation
- Pygeretmus pumilio — likely to require a substantial donation
- Pygeretmus shitkovi — likely to require a substantial donation
- Pygoderma bilabiatum — likely to require a substantial donation
- Rangifer tarandus — sponsorship potentially possible via negotiation: contact mail@onezoom.org
- Raphicerus melanotis — likely to require a substantial donation
- Raphicerus sharpei — likely to require a substantial donation
- Rattus adustus — likely to require a substantial donation
- Rattus andamanensis — likely to require a substantial donation
- Rattus annandalei — likely to require a substantial donation
- Rattus arfakiensis — likely to require a substantial donation
- Rattus argentiventer — likely to require a substantial donation
- Rattus arrogans — likely to require a substantial donation
- Rattus baluensis — likely to require a substantial donation
- Rattus blangorum — likely to require a substantial donation
- Rattus bontanus — likely to require a substantial donation
- Rattus burrus — likely to require a substantial donation
- Rattus colletti — likely to require a substantial donation
- Rattus elaphinus — likely to require a substantial donation
- Rattus enganus — likely to require a substantial donation
- Rattus everetti — likely to require a substantial donation
- Rattus exulans — likely to require a substantial donation
- Rattus feliceus — likely to require a substantial donation
- Rattus fuscipes — likely to require a substantial donation
- Rattus giluwensis — likely to require a substantial donation
- Rattus hainaldi — likely to require a substantial donation
- Rattus hoffmanni — likely to require a substantial donation
- Rattus hoogerwerfi — likely to require a substantial donation
- Rattus jobiensis — likely to require a substantial donation
- Rattus koopmani — likely to require a substantial donation
- Rattus korinchi — likely to require a substantial donation
- Rattus leucopus — likely to require a substantial donation
- Rattus losea — likely to require a substantial donation
- Rattus lugens — likely to require a substantial donation
- Rattus lutreolus — likely to require a substantial donation
- Rattus marmosurus — likely to require a substantial donation
- Rattus mindorensis — likely to require a substantial donation
- Rattus mollicomulus — likely to require a substantial donation
- Rattus montanus — likely to require a substantial donation
- Rattus mordax — likely to require a substantial donation
- Rattus morotaiensis — likely to require a substantial donation
- Rattus niobe — likely to require a substantial donation
- Rattus nitidus — likely to require a substantial donation
- Rattus norvegicus — likely to require a substantial donation
- Rattus novaeguineae — likely to require a substantial donation
- Rattus omichlodes — likely to require a substantial donation
- Rattus osgoodi — likely to require a substantial donation
- Rattus palmarum — likely to require a substantial donation
- Rattus pelurus — likely to require a substantial donation
- Rattus pococki — likely to require a substantial donation
- Rattus praetor — likely to require a substantial donation
- Rattus pyctoris — likely to require a substantial donation
- Rattus ranjiniae — likely to require a substantial donation
- Rattus richardsoni — likely to require a substantial donation
- Rattus salocco — likely to require a substantial donation
- Rattus sanila — likely to require a substantial donation
- Rattus satarae — likely to require a substantial donation
- Rattus simalurensis — likely to require a substantial donation
- Rattus sordidus — likely to require a substantial donation
- Rattus steini — likely to require a substantial donation
- Rattus stoicus — likely to require a substantial donation
- Rattus tanezumi — likely to require a substantial donation
- Rattus tawitawiensis — likely to require a substantial donation
- Rattus timorensis — likely to require a substantial donation
- Rattus tiomanicus — likely to require a substantial donation
- Rattus tunneyi — likely to require a substantial donation
- Rattus vandeuseni — likely to require a substantial donation
- Rattus verecundus — likely to require a substantial donation
- Rattus villosissimus — likely to require a substantial donation
- Rattus xanthurus — likely to require a substantial donation
- Ratufa affinis — likely to require a substantial donation
- Ratufa bicolor — likely to require a substantial donation
- Ratufa indica — likely to require a substantial donation
- Ratufa macroura — likely to require a substantial donation
- Redunca arundinum — likely to require a substantial donation
- Redunca fulvorufula — likely to require a substantial donation
- Redunca redunca — likely to require a substantial donation
- Reithrodon auritus — likely to require a substantial donation
- Reithrodon typicus — likely to require a substantial donation
- Reithrodontomys brevirostris — likely to require a substantial donation
- Reithrodontomys burti — likely to require a substantial donation
- Reithrodontomys chrysopsis — likely to require a substantial donation
- Reithrodontomys creper — likely to require a substantial donation
- Reithrodontomys darienensis — likely to require a substantial donation
- Reithrodontomys fulvescens — likely to require a substantial donation
- Reithrodontomys gracilis — likely to require a substantial donation
- Reithrodontomys hirsutus — likely to require a substantial donation
- Reithrodontomys humulis — likely to require a substantial donation
- Reithrodontomys megalotis — likely to require a substantial donation
- Reithrodontomys mexicanus — likely to require a substantial donation
- Reithrodontomys microdon — likely to require a substantial donation
- Reithrodontomys montanus — likely to require a substantial donation
- Reithrodontomys paradoxus — likely to require a substantial donation
- Reithrodontomys raviventris — likely to require a substantial donation
- Reithrodontomys rodriguezi — likely to require a substantial donation
- Reithrodontomys spectabilis — likely to require a substantial donation
- Reithrodontomys sumichrasti — likely to require a substantial donation