I am making this guide a listing out the locations of all the dragonfly eggs using each home world as a way to sort it out. There will be a detailed walkthrough when/if I get a copy of J Spyro 2 and a PocketStation.

Summer Forest

• Summer Forest Home - Underneath Hunter before you start his jumping tutorial inside the little cave. https://sta.sh/0uf4tlx0mai
• Glimmer - Right at the start of the level behind you. https://sta.sh/0f83bj8vgim
• Idol Springs - On top of a large idol's head seen once you go through the second locked door. https://sta.sh/02avm1kg4opz and https://sta.sh/01aome89qbyk
• Colossus - At the start of the level on the safety barrier. https://sta.sh/028l9pmpzua4
• Sunny Beach - On top of a rock seen by going through the first underwater tunnel and turning left once on dry land. https://sta.sh/0ryzzf9xjpg
• Hurricos - Hidden behind the first fuse locked door. https://sta.sh/029bv5jwd3ut
• Aquaria Towers - Near by the 5th seahorse rescue tower, the egg is on the rock cave support. The water needs to be filled up to reach it. https://sta.sh/024fgx6a33jo
• Ocean Speedway - No Dragonfly Egg
• Crush's Dungeon - No Dragonfly Egg

Autumn Plains

• Autumn Plains Home - Behind the Crystal Glacier portal. https://sta.sh/06tiwlttqh9
• Skelos Badlands - Under a small little bridge over lava, use the invincibility power-up to reach it. https://sta.sh/01o389l7el4i and https://sta.sh/02czp4pwujnq
• Crystal Glacier - On top of the large skull in the first area you get launched over to by your frozen buddies. https://sta.sh/021l858i4f52
• Breeze Harbor - Take the flying boats around to pick up the egg. https://sta.sh/0bj9441ucwd
• Zephyr - At the start of the level next close to the banner. https://sta.sh/01v6l68jdv0p
• Scorch - Behind the second locked door obscured by the door. https://sta.sh/01sta72zje46
• Fracture Hills - Hidden inside the three bushes at the start of the level. https://sta.sh/07ke625evo8 and https://sta.sh/02at5gs0osag
• Magma Cone - On the platform where the first fawn stands before they destroy an earthshaper. https://sta.sh/010ohwzcneg9 and https://sta.sh/02e9f013d6mv and https://sta.sh/04pbn5e8se1
• Shady Oasis - In the room where you must platform around the stone pillars to get the fruit for the hippo. The egg is hidden behind one of the pillars. https://sta.sh/01tl5cz8x6z5
• Metro Speedway - No Dragonfly Egg
• Icy Speedway - No Dragonfly Egg
• Gulp's Overlook - No Dragonfly Egg

Winter Tundra

• Winter Tundra Home - The left side of the wall surrounding Rypto's castle right where the wall and castle meet. https://sta.sh/08cnr2igmsi and https://sta.sh/08fp4usep9o
• Mystic Marsh - In the back of the truck https://sta.sh/0wukfupla4j
• Cloud Temples - In Agent Zero's secret hideout, in the right corner as you enter. https://sta.sh/0mtu93hio63
• Robotica Farms - On top of the first windmill hidden behind the blades of the windmill. https://sta.sh/0la5gvj8hno and https://sta.sh/01hpaqgm728r
• Metropolis - Behind the viking helmet like object that holds up some of the model planets in the blue liquid, collected by the super flame and fly power up. https://sta.sh/0v68yd8vb0z
• Canyon Speedway - No Dragonfly Egg
• Rypto's Arena - No Dragonfly Egg
• Dragon Shores - No Dragonfly Egg