Spotted Scat

Description

• The scat fish, also known as scats, belong to the family Scatophagidae. Here’s a detailed description:
  

  Scientific Classification

  • Family: Scatophagidae
  • Genera: Scatophagus (most common) and Selenotoca
  • Common Species:
    • Spotted Scat (Scatophagus argus)
    • Silver Scat (Selenotoca multifasciata)

  Physical Characteristics

  • Shape: Deep-bodied, laterally compressed (similar to angelfish).
  • Size: Typically 6–12 inches (15–30 cm) in captivity; can grow larger in the wild.
  • Coloration:
    • Spotted Scat: Greenish or brownish with dark spots (juveniles have more vivid colors).
    • Silver Scat: Silvery with dark vertical bands.
  • Fins: Dorsal fin has sharp spines (can be mildly venomous).

  Habitat & Distribution

  • Found in brackish waters (estuaries, mangroves, coastal lagoons) but can adapt to freshwater or full marine conditions.
  • Native to the Indo-Pacific region (India, Southeast Asia, Australia).

  Behavior & Diet

  • Omnivorous: Feeds on algae, small invertebrates, detritus, and even waste (name Scatophagus means “dung-eater”).
  • Social: Generally peaceful but may nip at slow-moving fish.
  • Hardy: Tolerates varying salinity levels.

  Aquarium Care

  • Tank Size: Minimum 75 gallons for adults (they grow large).
  • Water Conditions:
    • Salinity: Prefer brackish (SG 1.005–1.015) but adapt to freshwater.
    • pH: 7.5–8.5
    • Temperature: 72–82°F (22–28°C)
  • Diet: Varied—algae wafers, shrimp, vegetables, and high-quality pellets