| Subject | English | German |
| ornit. | Arfak white-fronted honeyeater | Diademhonigfresser (Melidestes leucostephes) |
| ornit. | ash-fronted flycatcher | Graustirntyrann (Myiarchus phaeocephalus) |
| ornit. | ashy-fronted bearded bulbul | Weißkehlbülbül (Criniger flaveolus) |
| ornit. | ashy-fronted flowerpecker | Seranmistelfresser (Dicaeum vulneratum) |
| gen. | Ashy-fronted Flowerpecker | Seranmistelfresser |
| ornit. | ashy-fronted flycatcher | Graustirntyrann (Myiarchus phaeocephalus) |
| ornit. | black-fronted bulbul | Maskenbülbül (Pycnonotus nigricans) |
| ornit. | black-fronted bush shrike | Graustirnwürger (Malaconotus nigrifrons) |
| biol. | black-fronted curassow | Schakutinga (Pipile jacutinga) |
| zool. | black-fronted diock | Blutschnabelweber (Quelea quelea) |
| ornit. | black-fronted dotterel | Schwarzstirn-Regenpfeifer (Charadrius melanops, Elseyornis melanops) |
| mamm. | black-fronted duiker | Schwarzstirnducker (Cephalophus nigrifrons) |
| gen. | Black-fronted Ground Tyrant | Schwarzstirntyrann |
| ornit. | black-fronted ground-tyrant | Schwarzstirntyrann (Muscisaxicola frontalis) |
| ornit. | black-fronted guan | Schakutinga (Aburria jacutinga) |
| ornit. | black-fronted hummingbird | Schwarzstirnsaphir (Hylocharis xantusii) |
| gen. | Black-fronted Hummingbird | Schwarzstirnsaphir |
| ornit. | Black-fronted Laughing Thrush | Kansuhäherling |
| ornit. | black-fronted nunbird | Schwarzstirntrappist (Monasa nigrifrons) |
| gen. | Black-fronted Nunbird | Schwarzstirntrappist |
| ornit. | black-fronted piping guan | Schakutinga (Aburria jacutinga) |
| environ., nat.res. | black-fronted piping guan | Schakutinga (Pipile jacutinga) |
| gen. | Black-fronted Piping Guan | Schwarzmaskenguan |
| ornit. | black-fronted plover | Schwarzstirn-Regenpfeifer (Charadrius melanops, Elseyornis melanops) |
| gen. | Black-fronted Plover | Schwarzstirn-Regenpfeifer |
| ornit. | black-fronted wood quail | Schwarzstirnwachtel (Odontophorus atrifrons) |
| gen. | Black-fronted Tern | Graubauch-Seeschwalbe |
| ornit. | black-fronted tyrannulet | Schwarzstirn-Laubtyrann (Phylloscartes nigrifrons) |
| gen. | Black-fronted Tyrannulet | Schwarzstirn-Laubtyrann |
| ornit. | black-fronted weaver | Dotterweber (Ploceus velatus, Textor velatus) |
| ornit. | black-fronted weaver | Maskenweber (Ploceus velatus, Textor velatus) |
| ornit. | black-fronted weaver | Schwarzstirnweber (Ploceus velatus, Textor velatus) |
| zool. | black-fronted weaver | Maskenweber (Ploceus velatus) |
| ornit. | black-fronted white-eye | Nehrkornbrillenvogel (Zosterops atrifrons) |
| gen. | Black-fronted Wood Quail | Schwarzstirnwachtel |
| gen. | blue-fronted amazon Amazona aestiva | Blaustirnamazone |
| zool. | Blue-fronted Amazon | Blaustirnamazone |
| ornit. | blue-fronted amazon | Rotbugamazone (Amazona aestiva) |
| ornit. | blue-fronted amazon | Blaustirnamazone (Amazona aestiva) |
| gen. | Blue-fronted Amazon | Rotbugamazone |
| ornit. | Blue-fronted Callene | Blauschmätzer |
| ornit. | blue-fronted callene | Callene (Cinclidium frontale) |
| ornit. | blue-fronted conure | Spitzschwanzsittich (Aratinga acuticaudata, Thectocercus acuticaudata) |
| ornit. | blue-fronted conure | Blaustirnsittich (Aratinga acuticaudata, Thectocercus acuticaudata) |
| ornit. | blue-fronted jacamar | Blaustirn-Glanzvogel (Galbula cyanescens) |
| ornit. | blue-fronted lancebill | Blaustirn-Lanzettschnabel (Doryfera johannae) |
| gen. | Blue-fronted Lancebill | Blaustirn-Lanzettschnabel |
| ornit. | blue-fronted lorikeet | Buru-Lori (Charmosyna toxopei, Hypocharmosyna toxopei) |
| gen. | Blue-fronted Lorikeet | Burolori |
| ornit. | Blue-fronted Niltava | Celebesblauschnäpper |
| ornit. | blue-fronted amazon parrot | Rotbugamazone (Amazona aestiva) |
| ornit. | blue-fronted amazon parrot | Blaustirnamazone (Amazona aestiva) |
| ornit. | blue-fronted parrotlet | Kronenpapagei (Touit dilectissima) |
| ornit. | blue-fronted redstart | Alpenrotschwanz (Phoenicurus frontalis) |
| gen. | Blue-fronted Redstart | Himalayarotschwanz |
| ornit. | blue-fronted long-tailed robin | Callene (Cinclidium frontale) |
| ornit. | bluish-fronted jacamar | Blaustirn-Glanzvogel (Galbula cyanescens) |
| gen. | Bluish-fronted Jacamar | Blaustirn-Glanzvogel |
| mamm. | broad-fronted wombat | Haarnasenwombat (Lasiorhunus latifrons) |
| ornit. | brown-fronted pied woodpecker | Braunstirnspecht (Dendrocopos auriceps, Picoides auriceps) |
| gen. | Brown-fronted Woodpecker | Braunstirnspecht |
| mamm. | brown pale-fronted capuchin | Weißstirn-Kapuziner (Cebus albifrons) |
| ornit. | buff-fronted dove | Costa-Rica-Wachteltaube (Geotrygon costaricensis) |
| ornit. | buff-fronted dove | Costa-Rica-Taube (Geotrygon costaricensis) |
| ornit. | buff-fronted foliage-gleaner | Goldstirn-Blattspäher (Philydor rufus) |
| ornit. | buff-fronted leaf-gleaner | Goldstirn-Blattspäher (Philydor rufus) |
| ornit. | buff-fronted owl | Blaßstirnkauz (Aegolius harrisii) |
| ornit. | buffy-fronted seedeater | Riesenpfäffchen (Sporophila frontalis) |
| nat.res. | Chatham Island yellow-fronted parakeet | Forbes Springsittich (Cyanoramphus auriceps forbesi) |
| ornit. | Chestnut-fronted Helmet Shrike | Braunstirnwürger |
| ornit. | chestnut-fronted macaw | Rotbugara (Ara severa) |
| ornit. | chestnut-fronted macaw | Rotbugarara (Ara severa) |
| gen. | Chestnut-fronted Macaw | Rotbugara |
| ornit. | chestnut-fronted helmet shrike | Braunstirnwürger (Prionops scopifrons) |
| ornit. | chestnut-fronted helmet shrike | Braunstirnbrillenwürger (Prionops scopifrons) |
| ornit. | Chestnut-fronted Shrike Babbler | Rotstirn-Würgertimalie |
| ornit. | chestnut-fronted shrike-babbler | Rotstirn-Würgertimalie (Pteruthius aenobarbus) |
| ornit. | crimson-fronted cardinal | Blutstirnkardinal (Paroaria baeri) |
| gen. | Crimson-fronted Cardinal | Blutstirnkardinal |
| ornit. | crimson-fronted parrakeet | Veragua-Sittich (Aratinga finschi, Psittacara finschi) |
| ornit. | crimson-fronted parrakeet | Finschsittich (Aratinga finschi, Psittacara finschi) |
| reptil. | Cuvier's smooth-fronted caiman | Brauen-Glattstirnkaiman (Paleosuchus palpebrosus) |
| ornit. | dot-fronted woodpecker | Perlstirnspecht (Veniliornis frontalis) |
| gen. | Dot-fronted Woodpecker | Perlstirnspecht |
| ornit. | fire-fronted bishop | Diademweber (Taha diademata, Euplectes diadematus) |
| gen. | Fire-fronted Bishop | Diademweber |
| environ., nat.res. | fire-fronted serin | Rotstirngirlitz (Serinus pusillus) |
| gen. | fire-fronted serin Serinus pusillus | Rotstirngirlitz |
| ornit. | fire-fronted weaver | Diademweber (Taha diademata, Euplectes diadematus) |
| mamm. | flat-fronted bottlenose | südlicher Entenwal (Hyperoodon planifrons) |
| life.sc., environ. | Forbes' parakeet, Forbes' kakariki, Chatham island yellow-fronted parkeet | forbes Springsittich (Cyanoramphus forbesi, Cyanoramphus auriceps forbesi) |
| gen. | front flank | Ruecken |
| transp. | front member | Vorderwand |
| gen. | front shaft | Vorderschaft (Gewehr) |
| ornit. | fulvous-fronted parrotbill | Gelbstirn-Papageischnabel (Paradoxornis fulvifrons) |
| gen. | Fulvous-fronted Parrotbill | Gelbstirn-Papageimeise |
| construct. | gable-fronted house | Giebelfronthaus |
| construct. | gable-fronted house | Giebelhaus |
| ornit. | gold-fronted finch | Rotstirngirlitz (Serinus pusillus) |
| zool. | gold-fronted fruit-sucker | goldstirn-Blattvogel (Chloropsis aurifrons) |
| ornit. | gold-fronted parrakeet | Zitronensittich (Bolborhynchus aurifrons, Psilopiagon aurifrons) |
| ornit. | gold-fronted piciformes | Goldstirn-Zwergspecht (Picumnus aurifrons) |
| ornit. | gold-fronted serin | Rotstirngirlitz (Serinus pusillus) |
| ornit. | golden-fronted bowerbird | Gelbscheitelgärtner (Amblyornis flavifrons) |
| ornit. | golden-fronted greenlet | Goldstirnvireo (Hylophilus aurantiifrons) |
| gen. | Golden-fronted Greenlet | Goldstirnvireo |
| ornit. | golden-fronted hanging parrakeet | Goldstirnpapageichen (Loriculus aurantiifrons) |
| zool. | golden-fronted leafbird | goldstirn-Blattvogel (Chloropsis aurifrons) |
| ornit. | golden-fronted leafbird | Goldstirn-Blattvogel (Chloropsis aurifrons) |
| gen. | Golden-fronted Leafbird | Goldstirn-Blattvogel |
| ornit. | golden-fronted parrakeet | Zitronensittich (Bolborhynchus aurifrons, Psilopiagon aurifrons) |
| ornit. | golden-fronted redstart | Schwarzohr-Waldsänger (Myioborus ornatus) |
| ornit. | golden-fronted vireo | Goldstirnvireo (Hylophilus aurantiifrons) |
| ornit. | golden-fronted warbler | Schwarzohr-Waldsänger (Myioborus ornatus) |
| ornit. | golden-fronted woodpecker | Goldstirnspecht (Centurus aurifrons, Melanerpes aurifrons) |
| gen. | Golden-fronted Woodpecker | Goldstirnspecht |
| ornit. | gray-fronted dove | Rotachseltaube (Leptotila rufaxilla) |
| ornit. | gray-fronted dove | Graustirntaube (Leptotila rufaxilla) |
| ornit. | gray-fronted honeyeater | Marmorhonigfresser (Pycnopygius cinereus) |
| ornit. | Greater White-fronted Goose | Bläßgans (Anser albifrons) |
| zool. | greater white-fronted goose | Bläßgans (Anser albifrons) |
| ornit. | green-fronted hummingbird | Grünstirnamazilie (Amazilia viridifrons) |
| ornit. | green-fronted lancebill | Grünstirn-Lanzettschnabel (Doryfera ludoviciae) |
| nat.res. | grey-fronted canary | Weißbürzelgirlitz (Serinus leucopygius) |
| gen. | Grey-fronted Dove | Rotachseltaube |
| gen. | Grey-fronted Honeyeater | Marmorhonigfresser |
| gen. | hairy-fronted muntjac Muntiacus crinifrons | Schwarzer Muntjak |
| gen. | Hazel-fronted Pygmy Tyrant | Braunstirntyrann |
| ornit. | hazel-fronted pygmy-tyrant | Braunstirntyrann (Pseudotriccus simplex) |
| industr., construct., chem. | lens-fronted tubing | Rohr mit Frontlinse |
| ornit. | Lesser White-fronted Goose | Zwergbläßgans |
| ornit. | lesser white-fronted goose | Zwerggans (Anser erythropus) |
| gen. | Lesser White-fronted Goose | Zwerggans (Anser erythropus) |
| ornit. | lesser white-fronted goose | Zwergblaßgans (Anser erythropus) |
| nat.res. | lesser white-fronted goose | Zwerggans (Anser erythropus) |
| gen. | lesser white-fronted goose Anser erythropus | Zwergblässgans |
| ornit. | Line-fronted | Urubambaschlüpfer |
| ornit. | line-fronted canastero | Urubamba-Schlüpfer (Asthenes urubambensis) |
| environ., nat.res. | maroon-fronted parrot | Arasittich (Rhynchopsitta spp.) |
| gen. | Maroon-fronted Parrot | Maronenstirnsittich |
| ornit. | Moluccan black-fronted white-eye | Nehrkornbrillenvogel (Zosterops atrifrons) |
| gen. | Moluccan Black-fronted White-eye | Nehrkornbrillenvogel |
| gen. | New Guinea Black-fronted White-eye | Neuguineabrillenvogel |
| gen. | Ochre-fronted Antpitta | Ockerkappenstelzling |
| ornit. | Orange-fronted Barbet | Weißnacken-Bartvogel |
| ornit. | orange-fronted barbet | Diadem-Faulvogel (Hapaloptila castanea) |
| ornit. | orange-fronted barbet | Kastanien-Faulvogel (Hapaloptila castanea) |
| ornit. | orange-fronted barbet | Braunbauch-Faulvogel (Hapaloptila castanea) |
| ornit. | orange-fronted conure | Elfenbeinsittich (Aratinga canicularis, Eupsittula canicularis) |
| ornit. | orange-fronted conure | Pelzs-Sittich (Aratinga canicularis, Eupsittula canicularis) |
| ornit. | orange-fronted conure | Halbmondsittich (Aratinga canicularis, Eupsittula canicularis) |
| gen. | Orange-fronted Conure | Elfenbeinsittich |
| ornit. | orange-fronted fruit dove | Goldstirn-Fruchttaube (Ptiiinopus aurantiifrons) |
| gen. | Orange-fronted Fruit Dove | Goldstirn-Fruchttaube |
| ornit. | orange-fronted hanging parrot | Goldstirnpapageichen (Loriculus aurantiifrons) |
| gen. | Orange-fronted Hanging Parrot | Goldstirnpapageichen |
| nat.res. | orange-fronted parakeet | Orangenstirn-Laufsittich (Cyanoramphus malherbi) |
| ornit. | orange-fronted parrakeet | Halbmondsittich (Aratinga canicularis, Eupsittula canicularis) |
| ornit. | orange-fronted parrakeet | Alpensittich (Cyanoramphus malherbi) |
| ornit. | orange-fronted parrakeet | Pelzs-Sittich (Aratinga canicularis, Eupsittula canicularis) |
| ornit. | orange-fronted parrakeet | Elfenbeinsittich (Aratinga canicularis, Eupsittula canicularis) |
| gen. | orange-fronted parrot Aratinga canicularis | Elfenbeinsittich |
| ornit. | orange-fronted plushcrown | Goldschlüpfer (Metopothrix aurantiacus) |
| gen. | Orange-fronted Yellow Finch | Zwergsafranammer |
| ornit. | orange-fronted yellow-finch | Zwergsafranfink (Sicalis columbiana) |
| ornit. | orange-fronted yellow-finch | Zwergsafranammer (Sicalis columbiana) |
| ornit. | Pale-fronted Negro Finch | Blaßstirnschwärzling |
| nat.res. | pale-fronted negro finch | Gelbstirn-Schwärzling (Nigrita luteifrons) |
| ornit. | pale-fronted negro-finch | Blaßstirnschwärzling (Nigrita luteifrons) |
| ornit. | peach-fronted conure | Goldstirnsittich (Aratinga aurea, Eupsittula aurea) |
| gen. | Peach-fronted Conure | Goldstirnsittich |
| ornit. | red-fronted amazon | Puertorico-Amazone (Amazona vittata) |
| environ., nat.res. | red-fronted amazon | Puerto-Rico-Amazone (Amazona vittata) |
| nat.res. | red-fronted Amazon parrot | Puerto-Rico-Amazone (Amazona vittata) |
| ornit. | red-fronted babbler | Rotstirntimalie (Stachyris rufifrons) |
| ornit. | red-fronted babbler | Rotstirn-Baumtimalie (Stachyris rufifrons) |
| ornit. | red-fronted barbet | Diadembartvogel (Lybius diadematum, Tricholaema diadematum) |
| ornit. | red-fronted barbet | Diademhaarbärtling (Lybius diadematum, Tricholaema diadematum) |
| gen. | Red-fronted Barbet | Diadembartvogel |
| ornit. | red-fronted conure | Kolumbia-Sittich (Aratinga wagleri, Psittacara wagleri) |
| gen. | Red-fronted Conure | Columbiasittich |
| ornit. | red-fronted coot | Rotstirn-Bläßhuhn (Fulica rufifrons) |
| ornit. | red-fronted coua | Rotstirncoua (Coua reynaudii) |
| ornit. | red-fronted creeper | Rotstirnkleiber (Daphocnositta miranda) |
| ornit. | red-fronted creeper | Prachtkleiber (Daphocnositta miranda) |
| gen. | Red-fronted Flowerpecker Weaver Finch | Rotstirn-Ameisenpicker |
| zool. | red-fronted gazelle | Korin (Gazella (Gazella) rufifrons) |
| mamm. | red-fronted gazelle | Rotstirngazelle (Gazella rufifrons) |
| zool. | red-fronted gazelle | Rotstirngazelle (Gazella (Gazella) rufifrons) |
| environ., nat.res. | red-fronted kakariki | Ziegensittich (Cyanoramphus novaezelandiae) |
| ornit. | red-fronted kakariki | Ziegensittich (Cyanoramphus novaezelandiae) |
| ornit. | red-fronted kakariki | Laufsittich (Cyanoramphus novaezelandiae) |
| environ., nat.res. | red-fronted kakariki | Laufsittich (Cyanoramphus novaezelandiae) |
| ornit. | red-fronted laughing thrush | Rotstirnhäherling (Garrulax rufifrons) |
| zool. | red-fronted lemur | Rotstirnmaki (Lemur fulvus rufus) |
| ornit. | red-fronted lory | Schimmerlori (Chalcopsitta scintillata) |
| environ., nat.res. | red-fronted macaw | Rotohrara (Ara rubrogenys) |
| ornit. | red-fronted macaw | Rotohrara (Ara rubrogenys) |
| gen. | Red-fronted Macaw | Rotohrara |
| environ., nat.res. | red-fronted parakeet | Laufsittich (Cyanoramphus novaezelandiae) |
| nat.res. | red-fronted parakeet | Ziegensittich (Cyanoramphus novaezelandiae) |
| gen. | Red-fronted Parakeet | Ziegensittich |
| environ. | red-fronted parakeet, red-fronted kakariki, New Zealand parakeet | Laufsittich, Ziegensittich (Cynamoramphus novaezelandiae) |
| ornit. | red-fronted parrakeet | Ziegensittich (Cyanoramphus novaezelandiae) |
| ornit. | red-fronted parrakeet | Laufsittich (Cyanoramphus novaezelandiae) |
| gen. | Red-fronted Parrot | Kongopapagei |
| ornit. | red-fronted rosefinch | Felsengimpel (Pyrrhospiza) |
| environ., nat.res. | red-fronted serin | Rotstirngirlitz (Serinus pusillus) |
| ornit. | red-fronted serin | Rotstirngirlitz (Serinus pusillus) |
| gen. | Red-fronted Serin | Rotstirngirlitz |
| ornit. | red-fronted tinker-barbet | Feuerstirn-Bartvogel (Pogoniulus pusillus) |
| gen. | Red-fronted Tinkerbird | Feuerstirn-Bartvogel |
| ornit. | red-fronted tinkerbird | Feuerstirn-Bartvogel (Pogoniulus pusillus) |
| biol. | red-fronted tinker-bird | pogoniulus pusillus |
| biol. | red-fronted tinker-bird | Feuerstirnbartvogel (pogoniulus pusillus) |
| gen. | Red-fronted Tree Babbler | Rotstirntimalie |
| gen. | Red-fronted Woodpecker | Gelbbrauenspecht |
| ornit. | Rufous-fronted | Rotstirn-Bündelnister |
| ornit. | rufous-fronted antthrush | Rotstirn-Ameisendrossel (Formicarius rufifrons) |
| gen. | Rufous-fronted Ant-trush | Rotstirn-Ameisendrossel |
| ornit. | rufous-fronted babbler | Rotstirntimalie (Stachyris rufifrons) |
| ornit. | rufous-fronted babbler | Rotstirn-Baumtimalie (Stachyris rufifrons) |
| ornit. | rufous-fronted cettia | Rotkopf-Buschsänger (Cettia brunnifrons) |
| ornit. | rufous-fronted fantail | Rotstirn-Fächerschnäpper (Rhipidura rufifrons) |
| ornit. | rufous-fronted fantail | Rotstirn-Fächerschwanz (Rhipidura rufifrons) |
| ornit. | rufous-fronted fantail | Fuchsfächerschwanz (Rhipidura rufifrons) |
| ornit. | rufous-fronted longtail warbler | Rotscheitelprinie (Prinia buchanani) |
| gen. | Rufous-fronted Parakeet | Rotstirnsittich |
| ornit. | rufous-fronted parrakeet | Roststirnsittich (Bolborhynchus ferrugineifrons) |
| ornit. | rufous-fronted prinia | Rotscheitelprinie (Prinia buchanani) |
| gen. | Rufous-fronted Prinia | Rotscheitelprinie |
| gen. | Rufous-fronted Quail | Rotstirnwachtel |
| ornit. | rufous-fronted thornbird | Rotstirn-Bündelnister (Phacellodomus rufifrons) |
| ornit. | rufous-fronted tit | Rostwangen-Schwanzmeise (Aegithalos iouschistos) |
| ornit. | rufous-fronted wood quail | Rotstirnwachtel (Odontophorus erythrops) |
| ornit. | Rusty-fronted | Garleppschlüpfer |
| ornit. | rusty-fronted barwing | Rotstirnsibia (Actinodura egertoni) |
| gen. | Rusty-fronted Barwing | Rotstirnsibia |
| ornit. | rusty-fronted canastero | Garleppschlüpfer (Asthenes ottonis) |
| ornit. | Rusty-fronted Tody Flycatcher | Rostzügel-Spateltyrann |
| ornit. | rusty-fronted tody-flycatcher | Rostzügel-Spateltyrann (Todirostrum latirostre) |
| ornit. | scaly-fronted weaver | Schnurrbärtchen (Sporopipes squamifrons) |
| ornit. | scaly-fronted weaver | Schuppenköpfchen (Sporopipes frontalis) |
| ornit. | scarlet-fronted parrakeet | Kolumbia-Sittich (Aratinga wagleri, Psittacara wagleri) |
| reptil. | Schneider's smooth-fronted caiman | Keilköpf-Glattstirnkaiman (Paleosuchus trigonatus) |
| ornit. | silver-fronted tapaculo | Silberstirntapaculo (Scytalopus argentifrons) |
| ornit. | silvery-fronted tapaculo | Silberstirntapaculo (Scytalopus argentifrons) |
| gen. | Silvery-fronted Tapaculo | Silberstirntapaculo |
| gen. | Smoky-fronted Tody Flycatcher | Graustirn-Spateltyrann |
| ornit. | smoky fronted tody-flycatcher | Graustirn-Spateltyrann (Todirostrum fumifrons) |
| ornit. | smoky-fronted tody-tyrant | Graustirn-Spateltyrann (Todirostrum fumifrons) |
| reptil. | smooth-fronted caiman | Keilköpf-Glattstirnkaiman (Paleosuchus trigonatus) |
| ornit. | sooty-fronted spinetail | Pelzelnschlüpfer (Synallaxis frontalis) |
| ornit. | Sooty-fronted Spinetail | Graustirnschlüpfer |
| ornit. | speckle-fronted weaver | Schuppenköpfchen (Sporopipes frontalis) |
| nat.res. | speckle-fronted weaver | Schuppenköpfchen (Sporopipes frontalis) |
| ornit. | spot-fronted swift | Diademsegler (Cypseloides cherriei) |
| gen. | Spot-fronted Swift | Diademsegler |
| tech. | steep-fronted | steilansteigend |
| tech. | steep-fronted wave | Steilwelle |
| ornit. | streak-fronted thornbird | Schuppenkopf-Bündelnister (Phacellodomus striaticeps) |
| nat.res. | tule white-fronted goose | Tule-Blaessgans (Anser albifrons gambelli) |
| ornit. | turquoise-fronted parrot | Rotbugamazone (Amazona aestiva) |
| ornit. | turquoise-fronted parrot | Blaustirnamazone (Amazona aestiva) |
| ornit. | velvet-fronted euphonia | Samtstirnorganist (Euphonia concinna) |
| gen. | Velvet-fronted Euphonia | Samtstirnorganist |
| ornit. | velvet-fronted grackle | Samtstirnstärling (Lampropsar) |
| ornit. | velvet-fronted nuthatch | Samtstirnkleiber (Sitta frontalis) |
| gen. | Velvet-fronted Nuthatch | Samtstirnkleiber |
| ornit. | violet-fronted brilliant | Violettstirn-Brillant (Heliodoxa leadbeateri) |
| gen. | Violet-fronted Brilliant | Violettstirnbrillant |
| ornit. | violet-fronted star-frontlet | Veilchenmusketier (Coeligena violifer) |
| ornit. | White-fronted | Weißstirnpipra |
| ornit. | white-fronted amazon | Brillen-Amazone (Amazona albifrons) |
| ornit. | white-fronted amazon | Weißstirnamazone (Amazona albifrons) |
| ornit. | White-fronted Bee Eater | Weißstirnspint |
| nat.res. | white-fronted bee-eater | melittophagus bullockoides (Melittophagus bullockoides, melittophagus bullockoides) |
| nat.res. | white-fronted bee-eater | Weisstirnspint (Melittophagus bullockoides, melittophagus bullockoides) |
| ornit. | white-fronted black chat | Weißstirnschmätzer (Myrmecocichla albifrons) |
| ornit. | white-fronted blue flycatcher | Rotbrust-Grundschnäpper (Ficedula hyperythra) |
| mamm. | white-fronted capuchin | Weißstirn-Kapuziner (Cebus albifrons) |
| zool. | white-fronted capuchin | Weißstirnkapuziner (Cebus albifrons) |
| ornit. | white-fronted chat | Kurzschwanztrugschmätzer (Ephthianura albifrons) |
| ornit. | white-fronted dove | Weißstirntaube (Leptotila verreauxi) |
| ornit. | white-fronted dove | Blauringtaube (Leptotila verreauxi) |
| gen. | White-fronted Dove | Blauringtaube |
| ornit. | white-fronted falconet | Weißscheitelfälkcken (Microhierax latifrons) |
| ornit. | white-fronted finch-lark | Weißstirnlerche (Eremopteris nigriceps) |
| ornit. | white-fronted finch-lark | Weißstirngimpellerche (Eremopteris nigriceps) |
| ornit. | white-fronted goose | Bläßgans (Anser albifrons) |
| ornit. | white-fronted goose | Blepgans (Anser albifrons) |
| nat.res. | white-fronted goose | Blässgans (Anser albifrons) |
| zool. | white-fronted goose | polnische Gans |
| gen. | white-fronted goose Anser albifrons | Blässgans |
| zool. | white-fronted goose | Helsinggans |
| gen. | greater white-fronted goose Anser albifrons | Blessgans |
| zool. | white-fronted goose | Lachgans |
| ornit. | white-fronted grosbeak | Weißstirnweber (Amblyospiza) |
| gen. | White-fronted Ground Tyrant | Klippentyrann |
| ornit. | white-fronted ground-tyrant | Weißstirn-Grundtyrann (Muscisaxicola albifrons) |
| ornit. | white-fronted ground-tyrant | Klippentyrann (Muscisaxicola albifrons) |
| ornit. | white-fronted honeyeater | Weißstirn-Honigfresser (Phylidonyris albifrons) |
| gen. | White-fronted Honeyeater | Diademhonigfresser |
| zool. | white-fronted leaf monkey | Weißstirnlangur (Presbytis (Presbytis) frontatus) |
| zool. | white-fronted lemur | Weißkopfmaki (Lemur fulvus albifrons) |
| ornit. | white-fronted manakin | Weißstirnpipra (Pipra serena) |
| zool. | white-fronted marmoset | Weißgesichtseidenäffchen (Callithrix leucocephala) |
| ornit. | white-fronted melidectes | Diademhonigfresser (Melidestes leucostephes) |
| ornit. | white-fronted nunbird | Weißgesicht-Faulvogel (Monasa morphoeus) |
| ornit. | white-fronted nunbird | Weißstirntrappist (Monasa morphoeus) |
| ornit. | white-fronted parrot | Weißstirnamazone (Amazona albifrons) |
| ornit. | white-fronted parrot | Brillen-Amazone (Amazona albifrons) |
| ornit. | white-fronted sand plover | Weißstirn-Regenpfeifer (Charadrius marginatus) |
| ornit. | white-fronted redstart | Gartenrotschwanz (Phoenicurus phoenicurus) |
| ornit. | white-fronted redstart | Weißstirn-Waldsänger (Myioborus albifrons) |
| ornit. | White-fronted Sand Plover | Weißstirn-Regenpfeifer |
| mamm. | white-fronted sapajou | Weißstirn-Kapuziner (Cebus albifrons) |
| ornit. | White-fronted Scops Owl | Weißstirneule |
| ornit. | white-fronted scops-owl | Weißstirneule (Jubula sagittata, Otus sagittatus) |
| ornit. | white-fronted tern | Taraseeschwalbe (Sterna striata) |
| ornit. | White-fronted Tern | Weißstirn-Seeschwalbe |
| ornit. | white-fronted tit | Weißstirnmeise (Parus semilarvatus) |
| gen. | white-fronted tit Sittiparus semilarvatus | Weißstirnmeise |
| ornit. | white-fronted titmouse | Weißstirnmeise (Parus semilarvatus) |
| mamm. | white-fronted wallaby | Parmafilander (Macropus parma) |
| ornit. | white-fronted wattle-eye | Weißstirn-Lappenschnäpper (Platysteira albifrons) |
| ornit. | white-fronted woodpecker | Kaktusspecht (Trichopicus) |
| ornit. | white-fronted woodpecker | Kaktusspecht (Trichopicus cactorum) |
| gen. | White-fronted Woodpecker | Kaktusspecht |
| ornit. | yellow-fronted barbet | Gelbstirn-Bartvogel (Megalaima flavifrons, Thereiceryx flavifrons) |
| gen. | Yellow-fronted Barbet | Goldstirn-Bartvogel |
| ornit. | yellow-fronted bowerbird | Gelbscheitelgärtner (Amblyornis flavifrons) |
| zool. | yellow-fronted canary | Mocambique-Girlitz (Serinus mozambicus) |
| nat.res. | yellow-fronted canary | Mocambique-Girlitz (Serinus mozambicus) |
| ornit. | yellow-fronted canary | Diademgirlitz (Serinus frontalis) |
| ornit. | yellow-fronted canary | Mozambique-Girlitz (Serinus mozambicus) |
| environ., nat.res. | yellow-fronted canary | Moçambique-Girlitz (Serinus mozambicus) |
| gen. | Yellow-fronted Canary | Mosambikgirlitz |
| ornit. | yellow-fronted citril | Diademgirlitz (Serinus frontalis) |
| ornit. | yellow-fronted fulvetta | Buntkopfalcippe (Alcippe variegaticeps) |
| ornit. | Yellow-fronted Gardener Bowerbird | Gelbscheitelgärtner |
| ornit. | yellow-fronted honeyeater | Grünscheitel-Honigfresser (Meliphaga plumula) |
| gen. | Yellow-fronted Parakeet | Springsittich |
| ornit. | yellow-fronted parrakeet | Springsittich (Cyanoramphus auriceps) |
| ornit. | yellow-fronted parrot | Schoapapagei (Poicephalus flavifrons) |
| ornit. | yellow-fronted parrot | Gelbstirn-Mohrenkopfpapagei (Poicephalus flavifrons) |
| ornit. | yellow-fronted penduline tit | Goldstirn-Beutelmeise (Remiz flavifrons) |
| ornit. | yellow-fronted tinker-barbet | Gelbstirn-Bartvogel (Pogoniulus chrysoconus) |
| ornit. | yellow-fronted tinkerbird | Gelbstirn-Bartvogel (Pogoniulus chrysoconus) |
| zool. | yellow-fronted tinkerbird | Gelbstirn-Zwergbärtling (Pogoniulus chrysoconus) |
| gen. | Yellow-fronted Tinkerbird | Gelbstirn-Bartvogel |
| gen. | Yellow-fronted Tit | Goldstirn-Beutelmeise |
| ornit. | yellow-fronted tit-babbler | Buntkopfalcippe (Alcippe variegaticeps) |
| ornit. | yellow-fronted whistler | Diademdickkopf (Pachycephala flavifrons) |
| gen. | Yellow-fronted Whistler | Diademdickkopf |
| ornit. | yellow-fronted white-eye | Gelbstirn-Brillenvogel (Zosterops flavifrons) |
| gen. | Yellow-fronted White-eye | Gelbstirn-Brillenvogel |
| ornit. | yellow-fronted woodpecker | Goldmaskenspecht (Melanerpes flavifrons, Tripsurus flavifrons) |
| ornit. | yellow-fronted woodpecker | Gelbbauchspecht (Veniliornis dignus) |
| gen. | Yellow-fronted Woodpecker | Goldmaskenspecht |