Nannobrycon eques (Lebiasinidae)

The hockey-stick pencilfish or brown-tailed pencilfish swims at an angle of 45°, head upwards. Fairly timid, it lives in shoals, and is often somewhat awkward to breed Size: 5 cm.

• Nematobrycon palmeri
• Eutropiellus debauwi
• Phenacogrammus interruptus
• Epalzeorhynchus kallopterus
• Astatotilapia burtoni