IRed Book yadalwa yashicilelwa okokuqala ngo-1964. Iqukethe imininingwane ngokusongelwa komhlaba wonke ezilwaneni, izitshalo nesikhunta. Ososayensi balandelela izinhlobo zezinto eziphilayo ezizophela futhi bazihlela ngezigaba eziyisishiyagalombili:
- ukuntuleka kwedatha;
- Ukukhathazeka Okungenani;
- kunosongo lokuqothulwa;
- sengozini,
- ukusongela okucacile kokuqothulwa;
- ukunyamalala;
- zingasekho emvelweni;
- wanyamalala ngokuphelele.
Isimo sezinhlobo ezisencwadini Ebomvu siyashintsha ngezikhathi ezithile. Isitshalo noma isilwane esibhekwa njengengcupheni namuhla singalulama ngokuhamba kwesikhathi. IBhuku Elibomvu ligcizelela ukuthi abantu bangabokuqala ukuthonya ukwehla kwezinhlobonhlobo zezinto eziphilayo.
Ihlengethwa lempumu ende
Umkhomo omncane (killer whale)
I-porpoise engenazimpaphe
Ihlengethwa lase-Atlantic
Ihlengethwa elimpunga
Ihlengethwa laseNdiya
Ichibi dolphin
Kaluga
I-Kangaroo Jumper Morro
IVancouver Imarmot
Ingwejeje emnyama yaseDelmarvian
Imbila yaseMongolia
UMarmot Menzbier
Inja yase-Yutas prairie
Ingwejeje yase-Afrika
Unogwaja ongenamsila
Kukhuphuka unogwaja
Sanfelip hutia
I-hutia enezindlebe ezinkulu
UChinchilla
I-chinchilla enomsila omfishane
Ingungumbane elungiswe kahle
I-jerboa encane
AmaTurkmen jerboa
I-jerboa yeminwe emihlanu
USelevinia
Isilinganiso samanzi samanga
Igundane elinameva lase-Okinawan
Igundane leBukovina mole
Ixhaphozi hamster
I-rice hamster yesiliva
I-Shore vole
Igundane leTranscaucasian hamster
I-beaver yase-Asiatic
Umkhumbi wempi omkhulu
Impi yamabhande amathathu
Umkhumbi wempi othosiwe
I-anteater enkulu
I-sloth ebunjiwe
Imfene ejwayelekile
I-Orangutan
Igorila lasentabeni
Imfene yimpintshi
Siamang
IGorilla
UGibbon Muller
I-Kampuchean gibbon
UPiebald tamarin
Isandla esimhlophe seGibbon
Iribhoni lesiliva
Idibhoni yemifino
Iribhoni yesandla esimnyama
Iribhoni elimnyama elimnyama
I-Nemean langur
URoxellan Rhinopithecus
UNilgirian Tonkotel
Okuhle kakhulu
I-Mandrill
Ingono
Imagot
I-macaque yengonyama
Imfece eluhlaza okotshani
Imfezi emnyama
I-Zanzibar colobus
I-saimiri enesipele esibomvu
Imfene enomsila ophuzi
Inkawu yoboya
I-saki enekhala elimhlophe
Isicabucabu inkawu
I-Bald uakari
UKoate Geoffroy
I-koata emnyama
I-koata ebheke phambili ekhanyayo
Columbian howler
I-Oedipus tamarin
I-tamarin yasebukhosini
I-tamarin enezinyawo ezimhlophe
I-marmoset yegolide
I-marmoset enekhanda legolide
I-marmoset enezindlebe ezimhlophe
I-tarsier yasePhilippines
Isandla
I-Crested indri
I-lemur enemifoloko
U-Lemur Coquerel
Igundane lemur
I-lemur emhlophe
Lemur Edwards
Ama-lemur abomvu abomvu
I-lemur emnyama yaseSanford
I-lemur emnyama ebhekene nobomvu
I-lemur ensundu
I-lemur yomqhele
Katta
I-lemur enempumulo ebanzi
I-lemur empunga
I-lemur enomsila omningi
Ama-poppies amagundane
IGuam Flying Fox
Isikhisi esikhulu
Umqaphi waseHaiti
Ilulwane elinekhala lengulube
Isicathulo sehhashi eseningizimu
Isicathulo sehhashi saseMedithera
I-Bandicoot Encane Yomvundla
I-Bandicoot Ekhohlakele
I-Marsupial anteater
Igundane likaDouglas 'Marsupial
Proekhidna Bruijna
Igundane le-marsupial elinamachashazi
Isilinganiso esincane se-marsupial
I-marsupial jerboa yase-East Australia
Ingwe yesithwathwa (Irbis)
Izinyamazana zikaDavida
Ibhere elinsundu
UJuliana iNcekukazi yeGolide
Imvukuzane enkulu yaseCaucasus
I-Pymanan desman
UMuskrat
Ingwejeje yomzala
IQueensland wombat
I-kangaroo enomsila
I-Wallaby Parma
I-kangaroo emifushane
I-kangaroo emthende
I-Macaw eluhlaza okwesibhakabhaka
Isikhova senhlanzi
Ufudu Ijuba Sokorro
IBeverver
Isiphetho
Isigaba seRed Data Book inhlobo ewela kuso sincike kusayizi wabantu, ububanzi, ukwehla okwedlule kanye nethuba lokuqothulwa emvelweni.
Ososayensi babala inani lohlobo ngalunye ezindaweni eziningi emhlabeni wonke ngangokunokwenzeka futhi balinganisela usayizi wabantu bonke besebenzisa izindlela zezibalo. Ngemuva kwalokho kunqunywa ithuba lokuqothulwa emvelweni, kucatshangelwa umlando wezinhlobo, izidingo zalo zemvelo nezinsongo.
Ababambiqhaza abanjengohulumeni kazwelonke kanye nezinhlangano zokongiwa kwemvelo basebenzisa imininingwane enikezwe kwiRed Book ukubeka phambili imizamo yokuvikela izinhlobo zezinto eziphilayo.
