Furry Diary

Not furry, but we like them anyway.

Cuckoo Catfish

Synodontis multipunctatus Boulenger, 1898

Also called Cuckoo squeaker, Multipunk, Cuckoo synodontis

SpeciesShort profile

From Endemic to Lake Tanganyika and tributaries of the Malagarasi in East Africa, living over mud and rocks down to about 100 m.123

At a glance the quick version

Length12 to 27.5 cm123
Sizemedium
Bold spotted pattern
Active by day and night
Unique breeding trick among fishes
23

Looks how to spot one

Scaleless squeaker catfish

A neat, spotted catfish with a pale body covered in large dark spots, a bony head, strong fin spines and long barbels. In aquariums it usually stays nearer 15 cm than its wild maximum.32

Colourspale cream to light grey baselarge dark spots32

Personality what they are like

A lively catfish that tends to become more territorial with age, especially toward other Synodontis, while living calmly alongside cichlids.23

Daily activity how busy a day looks

Busy and visible for a catfish, often foraging in daylight as well as at night.2

Grooming and care the hands-on bits

Suits a Lake Tanganyika or Malawi cichlid tank. Give fine sand for digging and plenty of caves, stones or clay pots.32

Home where they are happiest

Hard, alkaline water of about 21 to 26 C, pH 7.2 to 8.2 and hardness 10 to 20 dGH; around 450 litres for a group of 5 to 8.13

Food basics what goes in the bowl

A bottom forager that takes snails and other small creatures in the wild; in captivity it accepts frozen foods, mosquito larvae and sinking pellets.13

Company who they like around

Best kept in a group of more than three to spread out competition, with mouthbrooding cichlids as companions.23

The story where it all began

Boulenger described the species from Lake Tanganyika in 1898. It became famous in the aquarium hobby once keepers learned that it breeds alongside mouthbrooding cichlids.12

Fun facts for the dinner table

  1. 1

    It is the only fish known to be a brood parasite: it slips its eggs among spawning mouthbrooding cichlids so the cichlid mother carries them.2

  2. 2

    Its eggs look so much like the host's that the cichlid picks them up into her mouth along with her own.3

  3. 3

    The young catfish hatch first and spend about two weeks inside the host's mouth before swimming free.3

  4. 4

    In Lake Tanganyika it gathers in large schools at around 40 m depth.2

Recognised by the official bits

IUCN Red List
Least Concern (assessed 28 February 2025)1
Taxonomy
Described by Boulenger in 18981
Family
Mochokidae (squeakers or upside-down catfishes)1

The care rhythm Furry Diary remembers it for you

A typical home-care rhythm for a Cuckoo Catfish. It is our own starting plan, not a vet's advice, and you can change every line in the app.

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Where this comes from

Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at support@furrydiary.app and we will fix it.

  1. FishBase: Synodontis multipunctatus fishbase.seused for distribution, size, temperature, hardness, diet, IUCN
  2. Wikipedia: Synodontis multipunctatus en.wikipedia.orgused for names, brood parasitism, behaviour, group keeping
  3. Wikipedia (German): Synodontis multipunctatus de.wikipedia.orgused for appearance, aquarium parameters, diet, breeding details

Checked 2026-09-30. Text is written in our own words from these sources.