分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Acropomatiformes (Oceanic basses) >
Creediidae (Sandburrowers)
Etymology: Chalixodytes: Greek, chalix, -ikos = pebbles + Greek, dyte = to dive (Ref. 45335).
More on author: Schultz.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 1 - 10 m (Ref. 30874). 熱帶; 16°N - 25°S
Indian Ocean: off southern Africa, from various localities in the Indian Ocean to eastern Indian Ocean (Christmas I., Australia); Western Central Pacific: Australia, Mariana, Marshall, Samoan, Tuamoto, and Pitcairn I. (Re. 1602, 2334). Reported from Ouvéa Atoll, Loyalty Islands in 1997 (Ref. 13236).
太平洋: 東印度洋的聖誕島到馬里亞納群島,馬紹爾群島,薩摩亞語, Tuamoto 與皮特凱恩群島。 最近記錄自烏維亞環礁,忠誠島。 (參考文獻 13236) 可能是西印度洋的與 鴨嘴鳚〔Chalixodytes chameleontoculis〕 同種。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 4.6 cm TL 雄鱼/尚未辨别雌雄; (Ref. 90102)
背棘 (总数) : 0; 背的软条 (总数) : 35 - 37; 臀棘: 0; 臀鳍软条: 36 - 38. Scales present on back, in front of the dorsal fin.
Body shape (shape guide): elongated; Cross section: circular.
鳞片位于背面之上, 在背鳍之前。
Occurs in loose coral sand of shallow exposed seaward reefs and sandy shorelines to a depth of at least 10 m (Ref. 1602).
出现于水浅裸露的临海礁石与沙质海岸线的松散珊瑚沙子到深度至少 10 公尺。 (参考文献 1602)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
太平洋: 東印度洋的聖誕島到馬里亞納群島,馬紹爾群島,薩摩亞語, Tuamoto 與皮特凱恩群島。 最近記錄自烏維亞環礁,忠誠島。 (參考文獻 13236) 可能是西印度洋的與 鴨嘴鳚〔Chalixodytes chameleontoculis〕 同種。
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.7500 [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). |
营养阶层 (参考文献 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
营养素 (Ref. 124155) |
Calcium = 199 [93, 408] mg/100g; Iron = 0.94 [0.50, 1.75] mg/100g; Protein = 17.9 [16.6, 19.1] %; Omega3 = 0.0977 [, ] g/100g; Selenium = 16.2 [6.4, 42.1] μg/100g; VitaminA = 428 [117, 1,567] μg/100g; Zinc = 2.56 [1.58, 3.99] mg/100g (wet weight); |