Help with biomes

Ok so here's the situation. I have a mod where there are 6 biomes (so far). yet I have a problem. with the current configuration, only 3 of them generate. Here are the configurations:

Bakari Field (working):

temp:  -0.2 to 0.2

hum: -0 to 0.5

cont: 0.31 to 0.71

ero: 0.3 to 0.6852

weird: 0.05 to 0.4

Spider Caves (not working):

temp: -0.1087 to 0.2816

hum: -0.2 to 0.2

cont: 0.31 to 0.71

ero: 0.6 to 1

weird: -0.4411 to -0.0411

Spider Mineshaft: (Working):

temp: -0.1775 to 0.2

hum: -0.2 to 0.2

cont: 0.31 to 0.71

ero: 0.2 to 0.6

weird: -0.5494 to -0.1399

Toxic Air Sea: (working):

temp: -0.3 to 0.5

hum: -1.16 to -0.84

cont: -1.02 to -0.7

ero: 0.44 to 0.85

weird: -0.6022 to 0

Forgotten Cavern (not working):

temp: -0.2882 to 0.1096

hum: -0.2 to 0.2

cont: 0.31 to 0.71

ero: 0.7 to 1

weird: -0.2412 to 0.2865

Kirisita Cavern (not working):

temp: -0.1616 to 0.12

hum: -0.12 to 0.12

cont: 0.39 to 0.63

ero: -1 to 0.3

weird: -1 to -0.55

please help. this message alone took way too long to make. why are only some of them working? SPECIFIC answers only. dont say some stuff like "oh theyre too similar" WHICH ONES. please and thank you.