I'm just going to lay this one down even though this is a aquaculture site. Since they have a household pets forum, I'm putting this on here, hoping that they'll pin it. Members are welcome to add their suggestions too.
Beginner List: For the kids
Reptiles:
Leopard Gecko
African Fat-Tailed Gecko
Bearded Dragon
Anthill Python
Ball Python
Children's Python
California Kingsnake (can be aggressive)
Cornsnake
Amphibians:
African Dwarf Frog
African Clawed Frog
White's Treefrog
Fire Belly Toads
Fire Belly Newt (C. orientalis and C.pyrrhogaster)
Tiger Salamander
American Green Treefrog
Invertebrates:
Chilean Rose Tarantula
Mexican Redknee Tarantula
Mexican Redrump Tarantula
Emperor Scorpion
Asian Forest Scorpion
African Giant Millipede
Giant Desert Millipede
Madagascan Hissing Cockroach
Death's Head Cockroach
Grant's Rhinoceres Beetle
Darkling Beetle
Tanzanian Giant Tailless Whipscorpion
Intermediate List: The ones who require a good deal of your attention or tend to be a bit nippy.
Reptiles:
House Gecko
Golden Gecko
Flying Gecko
Desert Banded Gecko
Tokay Gecko (can deliver a fairly painful bite)
Cuban Knight Anole (can deliver a fairly painful bite)
Collared Lizard
Frilled Dragon
Spiny Tailed Iguana
Nile Monitor
Chuckwalla
Hognose Snake
Kenyan Sand Boa
Rainbow Boa
Rough/Smooth Green Snake (diet not fully understood, tend to be thin and fragile)
Scarlet Kingsnake (small and flinchy)
Milksnakes in general
Garter/Ribbon Snakes
Turtles
Water snake
Amphibians:
Red Eyed Treefrog
Pacman Frog
Bullfrogs (American and African)
Rough Skinned Newt
Fire Salamander
Amphiumas (1, 2, and 3 toed varieties)
Invertebrates:
Widow Spiders
Chilean Black Tarantula
Green Bottle Blue Tarantula
Cobalt Tarantula
Giant Desert Hairy Scorpion
Flat Rock Scorpion
Giant Desert Centipede (don't handle this one)
Tropical Millipedes
Huntsman Spiders (quick and nervous)
Advanced:These are a bit above intermediate
Reptiles:
Veiled Chameleon
Panther Chameleon
Jackson's Chameleon
Yemen Chameleon
Dwarf Chameleon
Venomous Lizards (Mexican Beaded Lizard, Gila Monster)
Green/ Bahaman Anole
Green Iguana
Green/Brown Basilisks (if they get away from you, you'll never see them again)
Chinese Water Dragon
Mountain Horned Dragon
Uromastyx of any kind
Redtail Boa
Pine, Bull, and Gopher Snakes
Burmese Python (get really really big)
African Rock Python (big and grumpy)
Dumerill's Boa (expensive, big, and can be picky)
Amphibians:
Waterdog
Poison Dart Frogs (fairly difficult to keep alive in captive environments)
Mantella Frogs
Cuban Treefrog
Inverts:
Violin Spiders
Tropical Giant Centipedes
Tarantulas of Aviculara
Cave Cockroaches
Expert: These are the ones that are mostly highly agressive, you usually have to have a license to own, only found in zoos or the private collections of professional Herpitologists or Entomologists. These are usually highly dangerous and I do not recommend anyone without extensive training in their care to even consider them as pets.
Reptiles:
Savannah Monitor
Komodo Dragon (strictly zoo material)
Vipers (got to have a liscence)
Elapids (Cobras, Sea Crates)
Venomous Colubrids (Coral Snakes)
Amphibians:
Goliath Frog (just really big and active)
Golden Dart Frog
Cane Toad
Inverts:
Funnel Web Spiders (particularly Atrax)
Brazilian Wandering Spider
Scorpions of Buthidae
Peruvian Giant Centipede
Ok. Again if anyone has any to add PM me and I will add them. If there is anything wrong on the list, notify me and I will correct it.
Beginner List: For the kids
Reptiles:
Leopard Gecko
African Fat-Tailed Gecko
Bearded Dragon
Anthill Python
Ball Python
Children's Python
California Kingsnake (can be aggressive)
Cornsnake
Amphibians:
African Dwarf Frog
African Clawed Frog
White's Treefrog
Fire Belly Toads
Fire Belly Newt (C. orientalis and C.pyrrhogaster)
Tiger Salamander
American Green Treefrog
Invertebrates:
Chilean Rose Tarantula
Mexican Redknee Tarantula
Mexican Redrump Tarantula
Emperor Scorpion
Asian Forest Scorpion
African Giant Millipede
Giant Desert Millipede
Madagascan Hissing Cockroach
Death's Head Cockroach
Grant's Rhinoceres Beetle
Darkling Beetle
Tanzanian Giant Tailless Whipscorpion
Intermediate List: The ones who require a good deal of your attention or tend to be a bit nippy.
Reptiles:
House Gecko
Golden Gecko
Flying Gecko
Desert Banded Gecko
Tokay Gecko (can deliver a fairly painful bite)
Cuban Knight Anole (can deliver a fairly painful bite)
Collared Lizard
Frilled Dragon
Spiny Tailed Iguana
Nile Monitor
Chuckwalla
Hognose Snake
Kenyan Sand Boa
Rainbow Boa
Rough/Smooth Green Snake (diet not fully understood, tend to be thin and fragile)
Scarlet Kingsnake (small and flinchy)
Milksnakes in general
Garter/Ribbon Snakes
Turtles
Water snake
Amphibians:
Red Eyed Treefrog
Pacman Frog
Bullfrogs (American and African)
Rough Skinned Newt
Fire Salamander
Amphiumas (1, 2, and 3 toed varieties)
Invertebrates:
Widow Spiders
Chilean Black Tarantula
Green Bottle Blue Tarantula
Cobalt Tarantula
Giant Desert Hairy Scorpion
Flat Rock Scorpion
Giant Desert Centipede (don't handle this one)
Tropical Millipedes
Huntsman Spiders (quick and nervous)
Advanced:These are a bit above intermediate
Reptiles:
Veiled Chameleon
Panther Chameleon
Jackson's Chameleon
Yemen Chameleon
Dwarf Chameleon
Venomous Lizards (Mexican Beaded Lizard, Gila Monster)
Green/ Bahaman Anole
Green Iguana
Green/Brown Basilisks (if they get away from you, you'll never see them again)
Chinese Water Dragon
Mountain Horned Dragon
Uromastyx of any kind
Redtail Boa
Pine, Bull, and Gopher Snakes
Burmese Python (get really really big)
African Rock Python (big and grumpy)
Dumerill's Boa (expensive, big, and can be picky)
Amphibians:
Waterdog
Poison Dart Frogs (fairly difficult to keep alive in captive environments)
Mantella Frogs
Cuban Treefrog
Inverts:
Violin Spiders
Tropical Giant Centipedes
Tarantulas of Aviculara
Cave Cockroaches
Expert: These are the ones that are mostly highly agressive, you usually have to have a license to own, only found in zoos or the private collections of professional Herpitologists or Entomologists. These are usually highly dangerous and I do not recommend anyone without extensive training in their care to even consider them as pets.
Reptiles:
Savannah Monitor
Komodo Dragon (strictly zoo material)
Vipers (got to have a liscence)
Elapids (Cobras, Sea Crates)
Venomous Colubrids (Coral Snakes)
Amphibians:
Goliath Frog (just really big and active)
Golden Dart Frog
Cane Toad
Inverts:
Funnel Web Spiders (particularly Atrax)
Brazilian Wandering Spider
Scorpions of Buthidae
Peruvian Giant Centipede
Ok. Again if anyone has any to add PM me and I will add them. If there is anything wrong on the list, notify me and I will correct it.