September

September is the ninth month of the year. It is the first month of fall in the Northern Hemisphere and the first month of spring in the Southern Hemisphere. In the Northern Hemsiphere, the amount of bugs, fishes, and sea creatures decline, and (with the exception of ) more leave halfway through the month. In the Southern Hemisphere, the grass gradually changes from light-brown to green, with trees following suit and moving towards a lighter-shade of greeen.

Possible birthdays

 * Farley - a day in August 23rd - September 22nd (Virgo)
 * Hambo - a day in August 23rd - September 22nd (Virgo)
 * Liz - a day in August 23rd - September 22nd (Virgo)
 * Quetzal - a day in August 23rd - September 22nd (Virgo)
 * Rio - a day in August 23rd - September 22nd (Virgo)
 * Flossie - a day in September 23rd - October 22nd (Libra)
 * Hank - a day in September 23rd - October 22nd (Libra)
 * Sue E - a day in September 23rd - October 22nd (Libra)

Fish
The following fish are found this month:
 * Bass Found all year round (Animal Crossing)
 * Black Bass Found all year round (, and )
 * Butterflyfish Last month ( and )
 * Carp Found all year round
 * Clownfish Last month (, and )
 * Coelacanth Found all year round (only when raining or snowing)
 * Crawfish Last month (1st half of month)
 * Crucian Carp Found all year round
 * Goldfish Found all year round
 * Hammerhead Shark Last month ( and )
 * King Salmon Only this month
 * Koi Found all year round
 * Large Bass Found all year round (Animal Crossing)
 * Ocean Sunfish Last month (, and )
 * Octopus Return this month ( and )
 * Popeyed Goldfish Found all year round
 * Salmon Only this month
 * Sea Bass Found all year round
 * Shark Last month (, and )
 * Small Bass Found all year round (Animal Crossing)
 * Surgeonfish Last month ( and )

Bugs
The following bugs can be found this month:
 * Agrias Butterfly Last month (,, , and )
 * Ant Found all year round
 * Atlas Moth Last month
 * Banded Dragonfly
 * Bee Found all year round (Animal Crossing,, , and )
 * Bell Cricket New this month
 * Centipede and ; New this month
 * Citrus Long-Horned Beetle Found all year round
 * Cockroach Found all year round (Animal Crossing and )
 * Common Butterfly (Animal Crossing); Last month ; Single-Month Appearance until March ( and )
 * Cricket New this month
 * Darner Dragonfly
 * Diving Beetle Last month (,, and )
 * Emperor Butterfly Last month (,, and ); (Last chance until December)
 * Earth-Boring Dung Beetle Last month
 * Fly Found all year round
 * Fruit Beetle Last month (, and )
 * Grasshopper Last month
 * Giant Petaltail (, and )
 * Goliath Beetle Last month
 * Lantern Fly Last month (, and )
 * Long Locust (, and )
 * Madagascan Sunset Moth Last month
 * Mantis
 * Migratory Locust ; New this month ; ( and )
 * Monarch Butterfly New this month
 * Mosquito Last month
 * Moth Last month
 * Oak Silk Moth Last month
 * Orchid Mantis
 * Paper Kite Butterfly Found all year round
 * Peacock Butterfly Last month (, and )
 * Pill Bug Found all year round (Animal Crossing,, , and ); New this month
 * Pine Cricket New this month (Animal Crossing)
 * Pondskater Last month
 * Queen Alexandra's Birdwing Last month (,, , and )
 * Rainbow Stag Last month (,, , and )
 * Rajah Brooke's Birdwing (Last chance until December)
 * Red Dragonfly New this month
 * Rice Grasshopper
 * Rosalia Batesi Beetle Last month
 * Scorpion ; Last month (, and )
 * Snail Found all year round ; Last month (Animal Crossing,, , and )
 * Spider Found all year round in
 * Tiger Butterfly Last month
 * Violin Beetle New this month (,, and )
 * Walker Cicada Last month
 * Walking Stick (, and )
 * Walking Leaf Last month (,, and )
 * Wasp Found all year round
 * Wharf Roach Found all year round ( and )
 * Yellow Butterfly (Animal Crossing and ); Last month ; Single-month appearance until March ( and )

Southern Hemisphere ()

 * Ant Found all year round
 * Bagworm Found all year round
 * Centipede
 * Citrus Long-Horned Beetle Found all year round
 * Common Butterfly
 * Emperor Butterfly (Last chance until December)
 * Fly Found all year round
 * Hermit Crab Found all year round
 * Honeybee New this month
 * Ladybug New this month
 * Man-Faced Stink Bug New this month
 * Mantis New this month
 * Mole Cricket
 * Moth Found all year round
 * Orchid Mantis New this month
 * Paper Kite Butterfly Found all year round
 * Peacock Butterfly New this month
 * Pill Bug
 * Snail Found all year round (only when raining or snowing)
 * Spider
 * Stinkbug New this month
 * Tarantula
 * Tiger Beetle
 * Tiger Butterfly New this month
 * Wasp Found all year round
 * Wharf Roach Found all year round
 * Yellow Butterfly New this month

Sea creatures

 * Abalone Found all year round
 * Acorn Barnacle Found all year round
 * Clam New this month
 * Ear Shell Found all year round
 * Flatworm Last month
 * Horseshoe Crab Last month
 * Lobster Found all year round
 * Mantis Shrimp Found all year round
 * Octopus New this month
 * Oyster New this month
 * Pearl Oyster Found all year round
 * Scallop Found all year round
 * Sea Anemone Found all year round
 * Sea Grapes Last month
 * Sea Urchin Last month
 * Sea Slug Found all year round
 * Sea Star Found all year round
 * Sea Urchin Last month
 * Spiny Lobster New this month
 * Sweet Shrimp New this month
 * Tiger Prawn Last month

Names in other languages
Asian languages using numbers instead of month's name.