锯塘鳢 (Butis koilomatodon)

科: Eleotridae

锯塘鳢为塘鳢科鱼类，安静的底栖居民，领域边界分明，原生分布于大洋洲。底栖栖息者，终日穿梭于岩石、缸壁与洞穴之间，造景决定它的性情。成体约 11.2–16.5 cm，建议单养或成对，每尾都要有自己的洞穴，适宜水温 22–28 °C。一鱼一洞，万事大吉。

饲养参数

水温: 22–28 °C
pH: 7–8
GH 硬度: 9–19 dGH
成体体长: 11.2–16.5 cm
最小缸体: 327 L
水层: Middle of the water column
饲养难度: 中等
性情: Calm bottom resident with clear territory boundaries
产地: 印度洋—太平洋河口

物种概述

A Eleotridae species native to Indo-Pacific estuaries: Butis koilomatodon lives middle of the water column over warm freshwater streams and lakes. Calm bottom resident with clear territory boundaries. Adults reach 11.2–16.5 cm. It is one of the aquarium-kept Butis species we profile, alongside Butis butis.

原生生境

栖息地: Warm freshwater streams and lakes
水流: Still to gentle current
溶氧: Moderate oxygen levels

造景与硬件

底床: Fine sand and gravel
硬景观: Driftwood and smooth stones
水草: Hardy common aquarium plants

性格食性与混养

群游性: Singly or in pairs; every fish needs its own refuge
食性: Meaty foods; train onto frozen then pellets
推荐混养: Non-goby bottom fish — Ignore its territorial posturing
避免混养: Large aggressive fish — Shatter its sense of cover

繁殖与备注

雌雄差异: Subtle external differences
繁殖方式: Cave or crevice spawner; the male guards the eggs

常见问题

锯塘鳢好养吗？

饲养难度：中等。Calm bottom resident with clear territory boundaries。

锯塘鳢适合什么水温和水质？

水温控制在 22–28 °C，重点是稳定。Stable temperature matching the species origin。

锯塘鳢能长多大，需要多大的缸？

成体约 11.2–16.5 cm；最小缸体 327 L，并留出活动空间。

锯塘鳢吃什么？

Meaty foods; train onto frozen then pellets。每天两小餐比一顿大餐更利于状态。

锯塘鳢能和其他鱼混养吗？

Calm bottom resident with clear territory boundaries。推荐混养：Non-goby bottom fish — Ignore its territorial posturing。避免与Large aggressive fish — Shatter its sense of cover同缸。

锯塘鳢产自哪里？

分布于印度洋—太平洋河口：Warm freshwater streams and lakes，Still to gentle current。

锯塘鳢会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

锯塘鳢怎么繁殖？

Cave or crevice spawner; the male guards the eggs。Subtle external differences。