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Acropomatiformes (Oceanic basses) >
Creediidae (Sandburrowers)
Etymology: Limnichthys: Greek,limne = swamp + Greek, ichthys = fish (Ref. 45335); koreanus: The epithet of the new species, koreanus, refers to the type locality (Korea) where the species were collected.
Entorno: milieu / zona climática / rango de profundidad / gama de distribución
Ecología
marino demersal. Temperate
Distribución
Territorios | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Mapa de puntos | Introducciones | Faunafri
Northwest Pacific: South Korea.
Tamaño / Peso / Edad
Madurez: Lm ?  range ? - ? cm
Max length : 4.6 cm TL macho / no sexado; (Ref. 132280); 4.5 cm TL (female)
Descripción breve
Claves de identificación | Morfología | Morfometría
Vértebra: 38 - 40. This species is distinguished by the following characters: combined number of dorsal and anal fin rays 52-55; vertebrae 38-40; lateral line scales 42-46; with a single median interorbital pore; vomerine teeth is well developed; pelvic girdle separated from each other; dorsal saddle patterns 5-9; dorsal saddles joining mid-lateral stripe 0-6 (Ref. 132280).
Occurs in relatively thick sand substrates (or maybe more like fine gravels), usually hiding almost entirely in the sand in subtidal zone. It darts out to catch prey (e.g. copepods) and then return to their original position. Females have mature eggs in their gonads from June to August and the eggs (522 per individual) are approximately 0.62–0.65 mm in diameter. On the other hand, a specimen from December lacked developed gonads (Ref. 132280).
Ciclo vital y comportamiento de apareamiento
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Lee, Y.-J. and J.-K. Kim, 2024. Limnichthys koreanus, a new species of creediid fish (Teleostei, Acropomatiformes, Creediidae) from Korea. ZooKeys 1214:59-75. (Ref. 132280)
Situación en la Lista Roja de la UICN (Ref. 130435: Version 2025-2 (Global))
Amenaza para el ser humano
Harmless
Usos humanos
Herramientas
Informes especiales
Descargar XML
Fuentes de Internet
Estimaciones basadas en modelos
Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245). |
Nivel trófico (Referencia 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |