AREA-BY-AREA ENEMY'S HP LIST
I will list all the HP of enemies that you encounter in File 
Island. All of these enemies are always there as long as you come to that place
at the right time, except for the enemies in Digimon Bridge, the enemies in 
Digimon Bridge are there only before the bridge is fixed. Not every area 
have enemy, and some places' enemy doesn't change between day and night, some 
places' enemy just change location between day and night.

PLEASE READ THE FOLLOWING MESSAGE:
Format: <area name> (<sub-area, some area may have no enemy>)

NATIVE FOREST (Digimon Bridge, Kunemon's Bed, Dragon Eye Lake, Coela Point)
DAY                      NIGHT 
ModokiBetamon HP:300     DoKunemon HP:300
Aruraumon HP:500         Goburimon HP:500
Goburimon HP:500         Tsukaimon HP:300 (at Digimon Bridge only)
RedVegiemon HP:400

TROPICAL JUNGLE (Mangrove Region, Amida Forest)
DAY                      NIGHT
Aruraumon HP:800         Tsukaimon HP:500
Muchomon HP:600          J-Mojyamon HP:900
Yanmamon HP:300
ModokiBetamon HP:600
RedVegiemon HP:600

DRILL TUNNEL (Drill Tunnel 2nd Floor, Drill Tunnel 3rd Floor, Residential Area, 
              Underground Pond, Leomon Ancestor's Cave, Lava Cave)
Goburimon HP:600

MOUNT PANORAMA (Path Thru Mt. Panorama, Mt. Panorama Spore Area, Mt. Panorama 
                Plains, Foot of Mt. Panorama)
DAY                      NIGHT
Goburimon HP:800         Goburimon HP:800
Aruraumon HP:1200        Gotsumon HP:600
MudFrigimon HP:1300      MudFrigimon HP:1300
Gotsumon HP:600          Tsukaimon HP:700
Flarerizamon HP:800

GEAR SAVANNA
DAY                      NIGHT
ShimaUnimon HP:1100      NiseDrimogemon HP:1200
Akatorimon HP:1100       Tsukaimon HP:700
Sharmamon HP:1000        Sharmamon HP:1000
Psychemon HP:900         Psychemon HP:900

TRASH MOUNTAIN
Psychemon HP:2300
Geremon HP:2100

ANCIENT DINO REGION (Ancient Glacial Region, Ancient Speedy Region)
DAY                      NIGHT
Vermilimon HP:1300       Vermilimon HP:1300
Yanmamon HP:600          Yanmamon HP:600
Saberdramon HP:800       Saberdramon HP:800
Gotsumon HP:600          Gotsumon HP:600
                         Darkrizamon HP:900

OVERDELL
DAY                      NIGHT
Darkrizamon HP:900       Darkrizamon HP:900
                         Tsukaimon HP:700

OVERDELL CEMETERY 
*I think the enemy's routine in this area is random, it's either three 
Tsukaimon or three Soulmon.
Tsukaimon HP:700
Soulmon HP:800

GREY LORD'S MANSION (Mansion Basement, Underground Lab)
Tsukaimon HP:1100
Soulmon HP:1300
Rockmon HP:1400
Darkrizamon HP:1500

GREAT CANYON (Great Canyon Entrance, Monochrome Shop, Great Canyon Top Area, 
              Great Canyon Bottom Area, Fortress Entrance, Ogre Fortress)
DAY                      NIGHT
Goburimon HP:1000        Goburimon HP:1000
Gotsumon HP:700          Gotsumon HP:700
Weedmon HP:900           Weedmon HP:900
SandYanmamon HP:700      Gururumon HP:1200
Muchomon HP:1100

GEKO SWAMP (Volume Villa)
DAY                      NIGHT
Yanmamon HP:1200         Gekomon HP:2100

MISTY TREES
DAY                      NIGHT
Fugamon HP:2300          Darkrizamon HP:2300
MoriShellmon HP:2100     Tsukaimon HP:1800
Goburimon HP:2300        Goburimon HP:2300
                         Saberdramon HP:1800

TOY TOWN (Costume House, Robot House, Toy Mansion)
ToyAgumon HP:2600
Tankmon HP:4000
ClearAgumon HP:3100

FREEZELAND (Secret Beach Cave)
DAY                      NIGHT
SnowAgumon HP:2900       SnowGoburimon HP:2300
SnowGoburimon HP:2300    Hyogamon HP:2300
Hyogamon HP:2300         IceDevimon HP:2400

ICE SANCTUARY
Icemon HP:2600
BlueMeramon HP:3300
Gururumon HP:2800
Hyogamon HP:2900

FACTORIAL TOWN (Sewer)
*This places' enemy have two type of HP, except PlatinumSukamon
DAY                      NIGHT
Guardromon HP:1700/2900  Guardromon HP:1700/2900
Geremon HP:1600/2800     Geremon HP:1600/2800
PlatinumSukamon HP:4800  PlatinumSukamon HP:4800

BEETLE LAND
DAY                      NIGHT
Tentomon HP:2200         Tentomon HP:2200
Dokunemon HP:1900        Dokunemon HP:1900

MOUNT INFINITY
Rockmon HP:3400
Vermilimon HP:4200
Piddomon HP:3800
Gururumon HP:3600

BACK DIMENSION
Piddomon HP:3800
IceDevimon HP:4600
BlueMeramon HP:5900
Tekkamon HP:5200
Rockmon HP:3400
Tankmon HP:6100