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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Nerophinae
Etymology: Choeroichthys: Greek, choiros = a pig + Greek, ichthys = fish (Ref. 45335); hadiatyae: Named for the late Dr. Renny K. Hadiaty, Curator of Fishes at the Indonesian Institute of Sciences’ Museum Zoologicum Bogoriense in Cibinong, for her valuable contributions to our knowledge of Indonesian freshwater and marine fishes and in recognition of her long and distinguished career and productive ichthyological collaborations with the authors.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas demersal; intervalo de profundidade 1 - 20 m (Ref. 123125). Tropical
Western Central Pacific: Indonesia (Western Papua).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 3.4 cm SL (female)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Raios dorsais moles (total) : 16; Raios anais moles: 4. The species of Choeroichthys is distinguished by the following set of characters: D 16, A, 4, P 11; without keels on scutella; total body rings is 40 (15 trunk rings + 25 tail rings); subdorsal rings is 3.75; snout relatively short with its length 2.8 in head length, snout depth 2.4 in snout length, head length 7.1 in SL. Colouration: live color similar to preserved, mainly dark brown with noticeable white bars ventrally on the lower jaw and radiating from the eye; white spots and short bands along the edge of the gill opening (Ref. 123125).
Body shape (shape guide): elongated; Cross section: compressed.
Collected at 1-3 m depth from where it occurs on steady sloping, sandy-rubble shallows (> 1 m) to about 15-20 m depth (Ref. 123125).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Allen, G.R. and Hidayat, N. Erdmann, 2020. Choeroichthys hadiatyae, a new species of pipefish (Syngnathidae) from the Fakfak Peninsula of West Papua Province, Indonesia. aqua, Int. J. Ichthyol. 26(1):21-27. (Ref. 123125)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: 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).
Nível Trófico (Ref.
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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![Image of Choeroichthys hadiatyae (Renny\](/images/thumbnails/gif/tn_SYNGNAT0.gif "Image of Choeroichthys hadiatyae (Renny\")
