This pack contains 9 fishes:
Ayu Sweetfish: https://sketchfab.com/3d-models/ayu-sweetfish-plecoglossus-altivelis-62be195bee854e8c9cad73b43d5b399f
Carp: https://sketchfab.com/3d-models/carp-cyprinus-carpio-744c5a1c3a4d4a73aeed6c19fa94c4a0
Eel: https://sketchfab.com/3d-models/japanese-eel-anguilla-japonica-4e32ce898e4b4fad96860c45d9ac04af
Crucian Carp: https://sketchfab.com/3d-models/flat-crucian-carp-carassius-cuvieri-bef9411700e742e1943416057919e8b1
White-spotted Charr: https://sketchfab.com/3d-models/white-spotted-charr-s-l-pluvius-1c74a592cd23433098c66ae8e28e3d75
Dark Chub: https://sketchfab.com/3d-models/dark-chub-candidia-temminckii-c865c5b8dcd8465296b6b31edf9ecd50
Redside dace: https://sketchfab.com/3d-models/redside-dace-tribolodon-hakonensis-22c5ef14adea4dfc9c000300ce56c6b8
Masu Salmon: https://sketchfab.com/3d-models/masu-salmon-oncorhynchus-masou-masou-edee55c0235547a6a0fc77ac96d2814c
All scanned models: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
Uploaded by ffish.asia / floraZia.com: https://sketchfab.com/ffishAsia-and-floraZia
Sketchfab: https://sketchfab.com/bunnopen/collections/japanese-river-fish-pack-faf5fc342e0e4965b2dbee181ee1e02e
Demo Movie: https://youtu.be/3ch6zh1_ilE
Basic animations
Default pose (floating), Swim, Swim strong, Rotate 45 degrees and 90 degrees left or right, Open Mouth, Fins Moves (■■■■ fin, Dorsal fin, Pectoral fin, Ventral fin). Catfish and Eel not contained some Fins moves.
The amount of transition z of "DefaultPose", "Swim" and "SwimStrong" can be edited in the AnimationSequence's Root animation.
Animation Blueprints
Two types of Animation Blueprint samples are available: one that includes the specific animation of the turn and one that does not.
Materials
Structure color is only displayed when the camera is within a certain distance where the Directional light is directed.
The intensity of the structural color can be adjusted with Material Instances. Mappings of structural colors refers to Metalness.