Evynnis tumifrons (late pelagic stage) チダイ (붉돔) ,,Encountered by observing Ichthyoplankton using fishing light in the surface layer ,,Ulsan,,Korea,,March, 2023 +8 individuals (18-20mmTL) late pelagic stage kids,, reared in home aquarium,, ( reared together ,,not separated them exact individually) ========================================================================================== (황돔) キダイ／レンコダイ : Dentex hypselosomus Bleeker 1854 : - Dentex tumifrons (Temminck & Schlegel 1843) : Evynnis tum

2-1. Stethojulis interrupta terina カミナリベラ 무지개놀래기 (late pelagic larval stage ; 2024; 3 individuals ; wrasse ) ========================================================================================== +Related. Stethojulis interrupta terina (late pelagic larval stage) カミナリベラ 무지개놀래기 this page 2-1. Stethojulis interrupta terina (late pelagic stage) 2024, +3 individuals ;カミナリベラ 무지개놀래기 Link 2-2. Stethojulis interrupta terina (late pelagic stage) 2022-3 +7 individuals ; カミナリベラ 무지개놀래기 =================

( provisionally,, ) Cheilopogon (Ptenichthys) cf. furcatus fisunovi Parin & Belyanina 1998 (シロフチトビウオ? 類似 ) (Exocoetidae : flyingfish : juvenile) ,,Encountered by observing Ichthyoplankton using fishing light in the surface layer,,Ulsan,,Korea size : ca.18mmTL,,early-August,2023,, ( +Immediately after the typhoon ) +more investigation needed,, i will update the ID: of this kid later ========================================================================================== ========================

2-1. Chaetodon speculum (Mirror butterflyfish : Late-Tholichthys ) トノサマダイ 흑점나비고기 +Subgenus Tetrachaetodon ,,Encountered by observing Ichthyoplankton using fishing light in the surface layer Ulsan,,Korea +late May -early June, 2023 +Late-Tholichthys stage kids. ( 2 Individuals ): + reared in home aquarium. ========================================================================================== +Related. Chaetodon speculum (Mirror butterflyfish : Late-Tholichthys ) トノサマダイ 흑점나비고기 -this page 2-1.

Chaetodon lineolatus (Lined butterflyfish : Late-Tholichthys ) ニセフウライチョウチョウウオ (줄나비고기) ========================================================================================== *(줄나비고기) There are no reliable korean specimen-based , detailed-morphological description of this species in Korea,, 명정구 외 2007. 우리바다 어류도감 : jeju island, korea 한국에서 수중 사진에 의한 보고종들의 기본적인 문제는,, 일단,, 아무도,, ID confirm을,, 안하고 ,,못한다,,는 사실이다 최초 보고한 사람도,, 왜 그 수중사진이 ,, 반드시 특정종이냐 하는 동정의 근거를 기술하지 않고,, 사실 자기 이름을 내세울 이유가 전혀 없거든,, 그냥 촬

Centropyge sp. (Late pelagic stage early juvenile:Pygmy angelfish :Pomacanthidae ) 피그미엔젤피쉬-류의 1종 -(tentatively) Centropyge cf. tibicen ; アブラヤッコ 類似 ; Keyhole angelfish 유사 Family Pomacanthidae Jordan & Evermann 1898 (angelfishes) 청줄돔과 キンチャクダイ科 엔젤 피쉬 Genus Centropyge Kaup, 1860 +Paradiretmus stage : +There are also several types of Interspecific hybrids -Subgenus CENTROPYGE (CENTROPYGE) Kaup --bicolor complex Centropyge tibicen (Cuvier 1831) アブラヤッコ ? ,,Encountered by observing Ichthyoplankton using

Scartella emarginata タテガミギンポ (갈기베도라치 ) ========================================================================================== +Related. link 한국의 갈기베도라치 의혹 : ========================================================================================== *갈기베도라치 The first Korean record of this species(larvae and juveniles), by 한경호 , 황동식 2003, appears to have been a misidentification of Parablennius yatabei (청베도라치). However, in fact ,this appears to be a clear insincerity rather than a misidentifica

Kyphosus cinerascens (juvenile) テンジクイサキ (무늬갈돔?) *(무늬갈돔?) There are no reliable specimen-based , detailed-morphological description of this species in Korea,,since Chyung, 1977. Additionally, I personally have serious doubt whether Chyung, 1977.,, the first Korean record of K. cinerascens, is a reliable specimen verification paper. size: ca. 65-70mmTL : early-August , 2019 ,,this kid collected from beneath marine flotsam in the open sea. Ulsan,,Korea ==============================================

2-2. (tentative) Lagocephalus spadiceus complex ( Juvenile Type B) シロサバフグ 은밀복 유어 타입B ,,Encountered by observing Ichthyoplankton using fishing light in the surface layer Ulsan,,Korea ========================================================================================== ========================================================================================== +Related. link 2-1. (tentative) Lagocephalus spadiceus complex ( Juvenile Type A) シロサバフグ 은밀복 유어 타입A + details in 2-1. this page 2-2. (te

2-1. (tentative) Lagocephalus spadiceus complex ( Juvenile Type A) シロサバフグ 은밀복 유어 타입A ,,Encountered by observing Ichthyoplankton using fishing light in the surface layer Ulsan,,Korea ========================================================================================== +Summary Genus Lagocephalus Swainson, 1839 ; A circumglobal tropical to temperate genus Lagocephalus spadiceus (Richardson 1845) シロサバフグ 은밀복 +three forms (adult : Dorsal spinule patch variations ) recognized.- Keiichi Matsuura 2

3-1. Histrio histrio (larval stage ) ハナオコゼ (노랑씬벵이 ) *(노랑씬벵이 ) There are no reliable specimen-based , detailed-morphological description of this species in Korea,, Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, size: ca. 7mmTL ; early April, 2023 + failed in rearing : just my mistake,,; this kid still retained ,, Ichthyoplanktonic habits The early settlement stage is thought to be the stage when the dorsal fin spines (+illicium-esca) develops ext

Lestrolepis cf. philippina (early juvenile) ハダカエソ 類似 점화살치 유사 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, size : ca. 25mmTL ; early-November, 2022 ========================================================================================== +점화살치 ハダカエソ ; Lestrolepis philippina (Fowler 1934) : Lestrolepis japonica +남방점화살치 フタスジナメハダカ ; Lestrolepis japonica (Tanaka 1908) : Lestrolepis intermedia ; Lestrolepis nigroventralis Hsuan-Ching Ho, Toshio Kaw

Liparis punctulatus (late larval-early juvenile) スナビクニン 꼬마꼼치 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, late larval-early juvenile stage kid,,reared in home aquarium,, ========================================================================================== 20230329 : ca. 6mmTL - -- ========================================================================================== 20230331 : ca. mmTL =================================================

3-1. (tentative) B. pterotum species-complex (alive early juvenile) イワハダカ-類 깃비늘치-류 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, size: ca. 14mmTL : early -November , 2023 +Tentative identification : Benthosema sp. (cf. pterotum) : sensu Lee et al.,2022 : 和名なし (깃비늘치 ) ========================================================================================== +Related. this page 3-1. Benthosema sp. (cf. pterotum) (alive early juvenile) イワハダカ 種群 (和

3-3. Benthosema sp. (cf. pterotum) ( early juvenile-juveniles ; 29 individuals : 14-26mmTL ) イワハダカ 種群 (和名なし) 깃비늘치 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, +early juvenile-juveniles ; 29 individuals : 14-26mmTL +This article will be updated with more details later. ========================================================================================== +For details such as species identification,ref. ,,, see 3-1 (main page) link +Related.

3-2. Benthosema sp. (cf. pterotum) ( late laval-early juveniles ; 21 individuals : 9-13mmTL ) イワハダカ 種群 (和名なし) 깃비늘치 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, + late laval-early juveniles ; 21 individuals : 9-13mmTL +This article will be updated with more details later. ========================================================================================== ====================================================================================

Diaphus cf. garmani (Diaphus stubby-type larva) ヒロハダカ 類似 , 갈마니샛비늘치 유사 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, ========================================================================================== Fig. 3. Early development of Diaphus garmani. C 5.0mm SL. D 6.8 mmSL. E 7.9 mmSL. Sassa et al., 2003 size : ca. 7mmTL ,,early-November,,,2023,, + identification : Diaphus cf. garmani (Diaphus stubby-type larva) ヒロハダカ 類似 , 갈마니샛비늘치 유사 ========

(possibly) Glossanodon microcephalus ツマリニギス (early juveniles) 샛멸과 의 1종 Family Argentinidae Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, +4 individuals ========================================================================================== my current guess : early juvenile life history upper : Late-Larval Form lower : Early-Juvenile Form + identification : Argentinidae sp. (late larval-early juveniles) - usual suspect : Glossanodon microceph

2-2. Ophichthus sangjuensis (leptocephalus; Ophichthidae ) フチナシウミヘビ 상주물뱀 렙토세팔루스 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, +2 individuals (2023) ========================================================================================== 3. : ca. 65mm TL : early-december, 2023 red arrows : VBV (vertical blood vessel ) - two liver lobes connected - 2nd GS largest - The intestine extends from the 2nd GS - -- - Dorsal fin restricted to the caudal

2-1. Ophichthus sangjuensis (leptocephalus; Ophichthidae ) フチナシウミヘビ 상주물뱀 렙토세팔루스 Encountered by observing Ichthyoplankton using fishing light in the surface layer. Ulsan,,Korea,, +2 individuals ========================================================================================== 1. :approximately ca.100mm TL : early-december, 2018 +GS (gut swelling) - two liver lobes connected - The intestine extends from 2nd GS - 2nd GS largest GS (gut swelling) count : 8 PAP ( Post anal pigment ; slightly