| Arioch notorious,lottery | Bostaunieux Oubliette | 15% | 56–62 | 1 spawns |
| Bloodsucker_NM notorious | Bostaunieux Oubliette | 15% | 70–73 | 1 spawns |
| Masan notorious,lottery | Sea Serpent Grotto | 15% | 39 | 1 spawns |
| Thread_Leech | Pashhow Marshlands | 10% | 21–22 | 17 spawns |
| Arrapago_Leech fished,battlefield,scripted | Arrapago Reef | 5% | 73–74 | 1 spawns |
| Ashakku | Arrapago Reef | 5% | 73–74 | 15 spawns |
| Phlebotomic_Slug | Aydeewa Subterrane | 5% | 67–70 | 52 spawns |
| Kissing_Leech fished,scripted | Bhaflau Thickets | 5% | 71–72 | 1 spawns |
| Red_Kisser | Bhaflau Thickets | 5% | 68–69 | 3 spawns |
| Red_Osculator fished,scripted | Bhaflau Thickets | 5% | 71–72 | 1 spawns |
| Red_Smoocher fished,scripted | Bhaflau Thickets | 5% | 71–72 | 1 spawns |
| Bloodsucker_BO | Bostaunieux Oubliette | 5% | 65–68 | 39 spawns |
| Bloodsucker_fished fished,scripted | Bostaunieux Oubliette | 5% | 57–68 | 2 spawns |
| Caedarva_Leech | Caedarva Mire | 5% | 63–65 | 14 spawns |
| Bloodsucker_fished fished,scripted | Den Of Rancor | 5% | 58–60 | 1 spawns |
| Labyrinth_Leech | Gustav Tunnel | 5% | 45–48 | 8 spawns |
| Nightmare_Bats_Ifrits_Cauldron | Ifrits Cauldron | 5% | 68–72 | 14 spawns |
| Acrophies | Lufaise Meadows | 5% | 33–36 | 4 spawns |
| Volcanic_Leech | Mount Zhayolm | 5% | 72–75 | 10 spawns |
| Purgatory_Bat_Newton_Movapolos | Newton Movalpolos | 5% | 72–74 | 3 spawns |
| Nightmare_Bats_NM_SSG | Sea Serpent Grotto | 5% | 66–69 | 2 spawns |
| Sahagin_Parasite | Sea Serpent Grotto | 5% | 50–53 | 10 spawns |
| Bloodsucker_fished fished,scripted | Temple Of Uggalepih | 5% | 55–62 | 2 spawns |
| Uggalepih_Leech fished,scripted | Temple Of Uggalepih | 5% | 50–52 | 2 spawns |
| Goobbue_Parasite | The Sanctuary Of Zitah | 5% | 42–45 | 47 spawns |
| Bouncing_Ball | Toraimarai Canal | 5% | 64–67 | 7 spawns |
| Bloodsucker_fished_Vunkerl_S fished,scripted | Vunkerl Inlet S | 5% | 60–65 | 2 spawns |
| Kissing_Leech fished,scripted | Wajaom Woodlands | 5% | 67–71 | 1 spawns |
| Red_Kisser | Wajaom Woodlands | 5% | 68–71 | 11 spawns |
| Red_Osculator fished,scripted | Wajaom Woodlands | 5% | 67–71 | 1 spawns |
| Red_Smoocher fished,scripted | Wajaom Woodlands | 5% | 65–66 | 1 spawns |
| Bloodsucker_fished_Yuhtunga fished,scripted | Yuhtunga Jungle | 5% | 47–49 | 1 spawns |
| Gore_Bats | Abyssea Misareaux | 1% | 80–81 | 23 spawns |
| Slough_Bats | Abyssea Vunkerl | 1% | 80–81 | 25 spawns |
| Naraka_Bat | Arrapago Reef | 1% | 88–89 | 16 spawns |
| Purgatory_Bat_Arrapago | Arrapago Reef | 1% | 72–73 | 4 spawns |
| Anautogenous_Slug fished,scripted | Aydeewa Subterrane | 1% | 66 | 1 spawns |
| Incubus_Bats_BT at_evening | Bhaflau Thickets | 1% | 61–63 | 4 spawns |
| Funnel_Bats_BO | Bostaunieux Oubliette | 1% | 52–55 | 19 spawns |
| Werebat | Bostaunieux Oubliette | 1% | 55–59 | 31 spawns |
| Bastion_Bats_Castle_Oztroja_S | Castle Oztroja S | 1% | 70–72 | 18 spawns |
| Yagudo_Parasite | Castle Oztroja S | 1% | 45–47 | 4 spawns |
| Dire_Bat_Garlaige Citadel_S | Garlaige Citadel S | 1% | 62–64 | 6 spawns |
| Incubus_Bats_GCS | Garlaige Citadel S | 1% | 62–64 | 6 spawns |
| Wingrats_Grauberg_S at_evening | Grauberg S | 1% | 41–49 | 6 spawns |
| Greater_Gaylas | Gustav Tunnel | 1% | 46–49 | 6 spawns |
| Hell_Bat | Gustav Tunnel | 1% | 44–48 | 4 spawns |
| Purgatory_Bat_Halvung | Halvung | 1% | 70–72 | 9 spawns |
| Volcanic_Bats | Halvung | 1% | 69–71 | 9 spawns |
| Dire_Bat at_evening | Ifrits Cauldron | 1% | 60–63 | 12 spawns |
| Huge_Leech fished,scripted | Jugner Forest | 1% | 27–29 | 1 spawns |
| Thread_Leech_fished fished,scripted | Jugner Forest | 1% | 19–22 | 1 spawns |
| Forest_Leech | Jugner Forest S | 1% | | 0 spawns |
| Forest_Leech_Small | Jugner Forest S | 1% | 38–41 | 15 spawns |
| Thread_Leech_fished fished,scripted | Jugner Forest S | 1% | 39–51 | 1 spawns |
| Labyrinth_Leech | Labyrinth Of Onzozo | 1% | 45–48 | 5 spawns |
| Dire_Bat_Newton_Movalpolos | Newton Movalpolos | 1% | 63–65 | 3 spawns |
| Nightmare_Bats_Newton_Movalpolos | Newton Movalpolos | 1% | 72–74 | 3 spawns |
| Succubus_Bats_Newton_Movalpolos | Newton Movalpolos | 1% | 63–65 | 6 spawns |
| Ding_Bats_NGS at_evening | North Gustaberg S | 1% | 26–28 | 6 spawns |
| Dark_Bats_Oldton_Movalpolos | Oldton Movalpolos | 1% | 31–35 | 14 spawns |
| Stirge_Oldton_Movalpolos | Oldton Movalpolos | 1% | 33–36 | 11 spawns |
| Swamp_Leech fished,scripted | Pashhow Marshlands | 1% | 13–15 | 1 spawns |
| Thread_Leech_fished fished,scripted | Pashhow Marshlands | 1% | 21–22 | 1 spawns |
| Night_Bats_PMS at_evening | Pashhow Marshlands S | 1% | 65–66 | 7 spawns |
| Thread_Leech | Pashhow Marshlands S | 1% | 65–68 | 12 spawns |
| Thread_Leech_fished fished,scripted | Pashhow Marshlands S | 1% | 65–68 | 1 spawns |
| Canal_Bats_PA | Phomiuna Aqueducts | 1% | 41–46 | 11 spawns |
| Hell_Bat_Phomiuna_Aqueducts | Phomiuna Aqueducts | 1% | 44–46 | 8 spawns |
| Vampire_Bat_Phomiuna_Aqueducts | Phomiuna Aqueducts | 1% | 36–38 | 3 spawns |
| Camazotz_PX | Psoxja | 1% | 52–57 | 9 spawns |
| Dire_Bat_PsoXja | Psoxja | 1% | 63–68 | 14 spawns |
| Purgatory_Bat_PsoXja | Psoxja | 1% | 72–76 | 7 spawns |
| Vampire_Bat_PsoXja | Psoxja | 1% | 45–50 | 10 spawns |
| Horrid_Fluke fished,scripted | Rolanberry Fields | 1% | 29–30 | 1 spawns |
| Horrid_Fluke fished,scripted | Rolanberry Fields S | 1% | 25–29 | 1 spawns |
| Poison_Leech_past | Rolanberry Fields S | 1% | 44–47 | 16 spawns |
| Greater_Gaylas_Sacrarium | Sacrarium | 1% | 46–48 | 12 spawns |
| Moon_Bat_Sauromugue_Champaign_S at_evening | Sauromugue Champaign S | 1% | 49–51 | 11 spawns |
| Dire_Bat_UDT_TC_SSG | Sea Serpent Grotto | 1% | 63–66 | 10 spawns |
| Bouncing_Ball_fished fished,scripted | The Boyahda Tree | 1% | 65–67 | 1 spawns |
| Dire_Bat_UDT_TC_SSG | Toraimarai Canal | 1% | 62–64 | 6 spawns |
| Impish_Bats | Toraimarai Canal | 1% | 58–60 | 5 spawns |
| Esbat | Uleguerand Range | 1% | 59–61 | 5 spawns |
| Nightmare_Bats_Uleguerand_Range | Uleguerand Range | 1% | 69–72 | 17 spawns |
| Succubus_Bats_Uleguerand_Range | Uleguerand Range | 1% | 65–68 | 6 spawns |
| Dire_Bat_UDT_TC_SSG | Upper Delkfutts Tower | 1% | 64–66 | 5 spawns |
| Incubus_Bats_UDT | Upper Delkfutts Tower | 1% | 62–64 | 8 spawns |
| Dire_Bat_Vunkerl Inlet_S at_evening | Vunkerl Inlet S | 1% | 61–63 | 7 spawns |
| Royal_Leech_past | Vunkerl Inlet S | 1% | 35–37 | 10 spawns |
