Callicebus
Callicebus barbarabrownae Callicebus coimbrai Callicebus melanochir Callicebus nigrifrons Callicebus personatus Callicebus is a genus of monkeys known as titi monkeys.Historically, titis were monogeneric, comprising only the genus Callicebus Thomas, 1903.Owing to the great diversity found across titi monkey species, a new genus-level taxonomy was recently proposed that recognises three genera within the subfamily Callicebinae; Cheracebus Byrne et al., 2016 for the species of the torquatus group (Widow titis); Plecturocebus Byrne et al., 2016 for the Amazonian and Chaco titis of the moloch and donacophilus groups; and Callicebus Thomas, 1903 sensu stricto, for species of the Atlantic Forest personatus group.[1] In 2014, a previously unknown orange Callicebus was spotted in the Peruvian Amazon; it has not been determined whether this constitutes a color variant or a new species.[2] There are 5 species in this genus:
Atlantic titiScientific classificationEukaryotaAnimaliaChordataMammaliaPrimatesHaplorhiniSimiiformesPitheciidaeCallicebinaeThomasType speciesSimia personatusÉ. GeoffroyCallicebus barbarabrownaeCallicebus coimbraiCallicebus melanochirCallicebus nigrifronsCallicebus personatusmonkeystiti monkeysCheracebusPlecturocebusBarbara Brown's titi monkeyCoimbra Filho's titi monkeyCoastal black-handed titi monkeyBlack-fronted titi monkeyAtlantic titi monkeyPitheciinaePitheciaEquatorial saki (P. aequatorialis)White-footed saki (P. albicans)Cazuza's saki (P. cazuzai)Golden-faced saki (P.chrysocephala)Hairy saki (P. hirsuta)Burnished saki (P. inusta)Rio Tapajós saki (P. irrorata)Isabel's saki (P. isabela)Monk saki (P. monachus)Miller's saki (P. milleri)Napo saki (P. napensis)White-faced saki (P. pithecia)Vanzolini's bald-faced saki (P. vanzolinii)ChiropotesBlack bearded saki (C. satanas)Red-backed bearded saki (C. chiropotes)Brown-backed bearded saki (C. israelita)Uta Hick's bearded saki (C. utahickae)White-nosed saki (C. albinasus)Reddish-brown bearded saki (C. sagulatus)CacajaoBald uakari (C. calvus)Black-headed uakari (C. melanocephalus)Aracá uakari (C. ayresii)Neblina uakari (C. hosomi)White-eared titi (P. donacophilus)Rio Beni titi (P. modestus)Rio Mayo titi (P. oenanthe)Olalla brothers' titi (P. olallae)White-coated titi (P. pallescens)Urubamba brown titi (P. urubambensis)Baptista Lake titi (P. baptista)Prince Bernhard's titi (P. bernhardi)Brown titi (P. brunneus)Parecis titi (P. parecis)Ashy black titi (P. cinerascens)Hoffmanns's titi (P. hoffmannsi)Red-bellied titi (P. moloch)Vieira's titi (P. vieirai)Milton's titi (P. miltoni)Alta Floresta titi (P. grovesi)Chestnut-bellied titi (P. caligatus)Coppery titi (P. cupreus)Toppin's titi (P. toppini)Madidi titi (P. aureipalatii)Caquetá titi (P. caquetensis)White-tailed titi (P. discolor)Hershkovitz's titi (P. dubius)Ornate titi (P. ornatus)Stephen Nash's titi (P. stephennashi)Barbara Brown's titi (C. barbarabrownae)Coimbra Filho's titi (C. coimbrai)Coastal black-handed titi (C. melanochir)Black-fronted titi (C. nigrifrons)Atlantic titi (C. personatus)Lucifer titi (C. lucifer)Black titi (C. lugens)Colombian black-handed titi (C. medemi)Red-headed titi (C. regulus)Collared titi (C. torquatus)OmomyidaeAltaniusAltiatlasiusBownomomysNecrolemurAnaptomorphinaeTeilhardinaChipetaiaNesomomysRooneyiaShoshoniusTarsiiformesArchicebusAfrotarsiidaeTarsiidaeCarlitoCephalopachusTarsiusNosmipsPhileosimiasAfrasiaAfrotarsiusEosimiidaeEosimiasAmphipithecidaeAmphipithecusGanleaParapithecoideaArsinoeaBiretiaProteopithecidaeSerapiaParapithecidaeApidiumParapithecus