| English | Abbr. | French | Spanish | Portuguese |
|---|---|---|---|---|
| Armorhead catfishes, catfishes | cranoglanĂdidos; peces gato de cabeza armada? | CranoglanĂdideo | ||
| Armorheads | tĂȘtes casquĂ©es | pentacerĂłtidos; cabezas armadas? | PentaceratĂdeo | |
| Bigscale fishes or ridgeheads, fishes or ridgeheads, or ridgeheads | poissons-heaumes | melanfaidos? | MelamfaĂdeos | |
| Bonnethead sharks, sharks | requins-marteaux | peces martillo | EsfirnĂdeo | |
| Bullhead sharks, sharks | requins dormeurs bouledogues | heterodĂłntidos; tiburones toro? | HeterodontĂdeo | |
| Deepwater flatheads, flatheads | platycĂ©phales de profondeur | bĂ©mbridos? | BembrĂdeo | |
| Fatheads | chabots-veloutĂ©s | psicrolĂștidos | PsicrolutĂdeos | |
| Flatheads | platycĂ©phales | platicefĂĄlidos | PlaticefalĂdeos | |
| forehead | ||||
| Ghost flatheads, flatheads | hoplĂctidos | HoplictiĂdeos | ||
| Hammerhead sharks, sharks | requins marteaux | esfĂrnidos, tiburones martillo | EsfirnĂdeos | |
| head | tĂȘte | cabeza | cabeça | |
| head boat, boat | ||||
| head clasper, clasper | ptĂ©rygopode Ă la tĂȘte | ??? | clasper cefĂĄlico | |
| head crest, crest | ||||
| head depth, depth | ||||
| head length, length | HL | longueur de la tĂȘte | longitud cefĂĄlica | comprimento da cabeça |
| head rope | ||||
| head spines | ||||
| head width, width | HW | |||
| headed fish, fish | ||||
| header | ||||
| headline | ||||
| headwaters | ||||
| Pikehead | LuciocefalĂdeos | |||
| pugheadedness | ||||
| Roundheads | PlesiopĂdeos | |||
| Scoophead sharks, scoophead sharks, sharks | requins-marteaux | EsfirnĂdeos | ||
| Slickheads | alĂ©pocĂ©phales | AlepocefalĂdeos | ||
| Slimeheads | hopelites | TraquictĂdeos | ||
| Snakeheads | poissons-serpents | CannĂdeos | ||
| Squareheads or angler catfishes, or angler catfish, angler catfish | ||||
| tympanic head spine |