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

• Catfish: https://sketchfab.com/3d-models/ayu-sweetfish-plecoglossus-altivelis-62be195bee854e8c9cad73b43d5b399f

• 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 (Anal 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.