#031: Aopteryx

しそちょう Shisochou

Aeopteryx FFC


Neutral Medal Neutral






Mesozoic Jurassic


3 ft. - 0.9 m. (Small)






Transformation (Fossil Fighters)
Close-Range (Champions)

Aopteryx (Japanese: しそちょう Shisochou) is a Neutral-Element Vivosaur that was introduced in Fossil Fighters.

Vivosaur Information

#031 Neutral Medal Aopteryx


Fossil Fighters

Although one of the weakest Vivosaurs, Aopteryx's ability to transform sets it apart. LP and FP-stealing skills help too.

Fossil Fighters Champions

Although one of the weakest vivosaurs, Aopteryx can learn Ancient Power for random transformations into other neutral vivosaurs. LP- and FP-stealing skills help add some punch as well.

Fossil Museum

Thought to be a bird ancestor, though not all agree.


The oldest of the bird relatives found to date.

Game locations

Game Location
Fossil Fighters Parchment Desert
Fossil Fighters: Champions Rainbow Canyon (Barebones Grotto)
Petrified Woods (Above Cavern)

Stats and Skills (Max Rank)


LP 1 200
Attack 1 41
Defense 1 5
Accuracy 1 50
Evasion 1 25

Skills Skill 1 Attack Power 1 Damage FP 1 Cost Effect
Ankle-Biter 50 30
Thieving Talons 56 50 Steal 80 FP
Success rate: 80%
Life Drain 71 100 Steal LP equal to amount of damage
Ancient Power --- 180 Transform
Success rate: 100%
Elder Wrath 87 200 Team Skill: Attack both AZ and SZ

Support Effects 1 Own AZ

Attack 1 Positive Arrow 1 10%
Defense 1 Positive Arrow 1 10%
Accuracy 1 Positive Arrow 1 10%
Evasion 1 Positive Arrow 1 10%

LP 2 200
Attack 2 41
Defense 2 5
Accuracy 2 50
Evasion 2 25

Skills Skill 2 Attack Power 2 Damage FP 2 Cost Effect
Ancient Beak 50 30
Thieving Talons 56 50 Steal 80 FP: 80%
Life Drain 71 100 Steal LP equal to amount of damage
Ancient Power --- 60 Transform into a strong vivosaur
Elder Wrath 87 200 Attack AZ and SZ simultaneously

Support Effects 2 Own AZ
S Attack 1 Positive Arrow 1 10%
S Defense 1 Positive Arrow 1 10%
S Accuracy 1 Positive Arrow 1 10%
S Evasion 1 Positive Arrow 1 10%

Fossil Rocks

Type Shape Durability Buster Point?
Head Fossil Rock Mini 03 Strong No
Body Fossil Rock Mini 01 Strong Yes
Arms Fossil Rock Mini 15 Strong Yes
Legs Fossil Rock Mini 06 Strong Yes

Super Revival forms

Silver Head Fossil Silver Body Fossil Silver Arm Fossil Silver Leg Fossil Gold Fossil
Aopteryx-Head Aopteryx-Body Aopteryx-Arms Aopteryx-Legs Aopteryx-Normal

Silver Head Fossil

Silver Body Fossil

Silver Arms Fossil

Silver Legs Fossil

Golden Fossil

Super Fossil Bonus Super Fossil Bonus Super Fossil Bonus Super Fossil Bonus Super Fossil Bonus
Super Life Points 220 Positive Arrow 1 20 Super Life Points 220 Positive Arrow 1 20 Super Life Points 220 Positive Arrow 1 20 Super Life Points 220 Positive Arrow 1 20 Super Life Points 300 Positive Arrow 1 100
Super Attack 46 Positive Arrow 1 5 Super Attack 41 Super Attack 51 Positive Arrow 1 10 Super Attack 41 Super Attack 46 Positive Arrow 1 5
Super Defense 5 Super Defense 15 Positive Arrow 1 10 Super Defense 5 Super Defense 10 Positive Arrow 1 5 Super Defense 10 Positive Arrow 1 5
Super Accuracy 55 Positive Arrow 1 5 Super Accuracy 50 Super Accuracy 50 Super Accuracy 50

Super Accuracy 55 Positive Arrow 1 5

Super Evasion 25

Super Evasion 25

Super Evasion 25

Super Evasion 30 Positive Arrow 1 5

Super Evasion 30 Positive Arrow 1 5


  • Aopteryx has one of the lowest max LP stats of any Vivosaur.
    • Aopteryx is tied with the five chicken Vivosaurs for lowest max Defense stat of any Vivosaur.
  • Aopteryx can use its Ancient Power skill to transform into any Neutral-Element Vivosaur except Dynal, Dinomaton, B-Brachio, and the Neutral-Element Super Evolvers Giga Allo, Ryden, and O-Raptor Fiend.
    • The official Prima guide incorrectly states that Aopteryx can only transform into Neo.


Fossil Fighters/Fossil Fighters Champions

Breme L arrow Aopteryx R arrow Coelo

Fossil Fighters
Fossil Fighters T-Rex MedalDaspleto MedalGorgo MedalTarbo MedalAlio MedalSiamo MedalAlectro MedalGuan MedalShanshan MedalAllo MedalMetria MedalMegalo MedalVenator mini medalS-Raptor mini medalGiganto mini medalCryo mini medalCarchar mini medalAcro mini medalF-Raptor mini medalSpinax mini medalNeo mini medalCompso mini medalSopteryx mini medalDelta mini medalTro mini medalNychus mini medalM-Raptor mini medalU-Raptor mini medalV-Raptor mini medalBreme mini medalAopteryx mini medalCoelo mini medalDilopho mini medalSpino mini medalAngato mini medalSucho mini medalOnyx mini medalCerato mini medalCarno mini medalOrno mini medalCheirus mini medalO-Raptor mini medalZino mini medalBrachio mini medalSalto mini medalShuno mini medalPerso mini medalSeismo mini medalApato mini medalAmargo mini medalStego mini medalYango mini medalJiango mini medalKentro mini medalLexo mini medalNodo mini medalAnkylo mini medalSaichan mini medalGoyle mini medalPelto mini medalHypsi mini medalNasaur mini medalIgua mini medalOurano mini medalLambeo mini medalMaia mini medalAnato mini medalParaloph mini medalPachy mini medalStygi mini medalGoyo mini medalProto mini medalTricera mini medalStyraco mini medalEino mini medalCentro mini medalPenta mini medalPachrino mini medalMihu mini medalPtera mini medalCoatlus mini medalJara mini medalDimorph mini medalGuera mini medalKrona mini medalFutabi mini medalElasmo mini medalPlesio mini medalShoni mini medalArsith mini medalBrontoth mini medalElasmoth mini medalHoplo mini medalAndrarch mini medalPaki mini medalSmilo mini medalMammoth mini medalTryma mini medalMegath mini medalChelon mini medal
Unlockables Dinomaton mini medalDuna mini medalRaptin mini medalDynal mini medalFrigi mini medalIgno mini medalSquik mini medalSquirk mini medalSquirth mini medalSquilk mini medalSquiro mini medalGuhweep mini medalGuhvorn mini medalGuhlith mini medal
Fossil Fighters: Champions Aeros Medal FFCMapo Medal FFCBerto Medal FFCRaja Medal FFCKrypto Medal FFCArchaeo Medal FFCEpidex Medal FFCLagia Medal FFCE-Raptor Medal FFCToba Medal FFCNigo Medal FFCCamara Medal FFCSeidon Medal FFCMenchi Medal FFCArgento Medal FFCDacerus Medal FFCTsintao Medal FFCPacro Medal FFCOloro Medal FFCNippono Medal FFCChasmo Medal FFCBerta Medal FFCNycto Medal FFCSungari Medal FFCThalasso Medal FFCHopter Medal FFCMachai Medal FFCPeloro Medal FFCMetri Medal FFCGomp Medal FFCAnan Medal FFCParium Medal FFCCeros Medal FFCSynthos Medal FFCTitanis Medal FFCDimetro Medal FFCEdapho Medal FFCTanstro Medal FFCPendem Medal FFCTophis Medal FFCCoelanth Medal FFCDunkle Medal FFCParapu Medal FFCDesmo Medal FFCGaudry Medal FFCRadox Medal FFCTerata Medal FFCDikelo Medal FFCAnomalo Medal FFC
Unlockables Tonzilla Medal FFCB-Rex Medal FFCB-Brachio Medal FFCB-Lambeo Medal FFCB-Ptera Medal FFCB-Plesio Medal FFCB-Tricera Medal FFCB-Jara Medal FFCZ-Rex Medal FFCZ-Tricera Medal FFCZ-Ptera Medal FFCZ-Elasmo Medal FFCZongazonga Medal FFCFrigi Medal FFCIgno Medal FFCSquik Medal FFCSquirk Medal FFCSquirth Medal FFCSquilk Medal FFCSquiro Medal FFCSalada Medal FFCDinomaton Medal FFCDuna Medal FFCRaptin Medal FFCDynal Medal FFC
Super Evolvers T-Rex Lord Medal FFCGiga Allo Medal FFCGiga Spinax Medal FFCV-Ripper Medal FFCDespino Medal FFCO-Raptor Fiend Medal FFCRyden Medal FFCOmias Medal FFCBarbaros Medal FFCDydomio Medal FFCGalgaron Medal FFCZanth Medal FFCHibigon Medal FFCPapygon Medal FFCHeracles Medal FFCBuldor Medal FFCDimorph Ace Medal FFCMomo Medal FFCKaishin Medal FFCMarple Medal FFCTeffla Medal FFCMapo King Medal FFCGiga Raja Medal FFCEquinas Medal FFCShenliu Medal FFCBulgon Medal FFCBlitzigon Medal FFCNycto Ace Medal FFCLugmos Medal FFCGeneos Medal FFC
Fossil Fighters: Frontier Giganto SelectCarchar SelectMapo SelectT-Rex Sue SelectT-Rex Stan SelectTarbo SelectLythro SelectGorgo SelectBig Allo SelectAllo PT SelectCerato SelectCerato TZ SelectRaja SelectBeckles SelectF-Raptor SelectSpino SelectSpino ST SelectAngato SelectSucho SelectNychus SelectV-Raptor SelectU-Raptor SelectDilopho US SelectDilopho SelectPachy SelectCryo SelectHypsi SelectHypsi AU SelectHypsi US SelectZino SelectAlxas SelectSegno SelectStygi SelectGoyo SelectBrachio SelectBrachio TZ SelectSeidon SelectDiplo SelectArgento SelectAmargo SelectTitano AR SelectTitano SelectAmpelo SelectToba SelectIgua SelectIgua US SelectOloro SelectLophus SelectLophus MN SelectParaloph SelectStego SelectJiango SelectLexo SelectAnkylo SelectAnkylo BO SelectSaichan SelectGoyle SelectPeltas SelectTricera SelectPenta SelectStyraco SelectSinocera SelectProto SelectMihu SelectAjka SelectPtera SelectPtera EU SelectPtera JP SelectSungari SelectThalasso SelectCoatlus SelectHopter SelectEdapho SelectDimetro SelectPyro Yutie SelectAero Yutie SelectGeo Yutie SelectHydro Yutie SelectNibblesaurus SelectMunchsaurus SelectChompsaurus SelectCrimson Ravager SelectEarth Dragon SelectDreadsaurus SelectTyrannosaurus SelectSauroposeidon SelectTriceratops SelectZinodious SelectGorgostroika SelectDreadraven Select