Lamarck's Angelfish
From Microcosm Aquarium Explorer
A wonderful reef aquarium species that swims high the water column and feeds on zooplankton. Scott W. Michael
[edit] Overview
This sleek, elegant fish is a member of an unusual angelfish genus that spends more time swimming high in the water column feeding on zooplankton than most others in the family. Because of its alternative lifestyle, it looks very different than its more robust kin.
Family: Pomacanthidae
Other common name(s):
- Swallowtail Angelfish
- Blackstriped Angelfish
Native range:
Habitat: Reef. Provide plenty of open swimming space, as well as rocky grottos and hiding places.
Maximum length: 23 cm (9 in)
Minimum aquarium size: 380 L (100 gal)
Water: Marine 24 °C (297 K, 75 °F) - 28 °C (301 K, 82 °F)
General swimming level: Mid-level to surface.
[edit] Feeding
Carnivore; plankton feeder. Offer meaty foods like frozen mysid shrimp and enriched brine shrimp at least three times a day.
[edit] Aquarium Compatibility
They are one of the least aggressive angelfishes, although adults may pummel small zooplankton feeders such as fairy wrasses, flasher wrasses, dartfishes and firefishes. It is one of the best angelfishes for a reef tank, but may occasionally nip xeniid and large-polyped stony corals.
[edit] Breeding/Propagation
Egg scatterers that produce pelagic eggs, often in midwater mating rituals. Both eggs and larvae that drift with plankton in the water column and settle back onto a reef at about the time of metamorphosis. These are among the most challenging types of marine fishes to propagate in captivity.
[edit] Notes
This species forms harems in the wild and can be kept in pairs or in trios (one male and two females). Males have jet-black pelvic fins; the females’ are white, making it easy to select a male and female to keep together. If you keep more than one, be sure the tank is large enough—at least 135 gallons—to provide adequate swimming space.
Common name | Lamarck's Angelfish +, Swallowtail Angelfish +, and Blackstriped Angelfish + |
Family | Pomacanthidae + |
Genus | Genicanthus + |
Image credit | SWM + |
Maximum length | 9 in + |
Minimum aquarium size | 100 gal + |
Native range | Indo-West Pacific + |
Reference | 101 Best Saltwater Fishes + |
Specific name | lamarck + |
Swimming level | Mid-level to surface. + |
Text credit | SWM + |
Water max temp | 301 K (28 °C, 82 °F) + |
Water min temp | 297 K (24 °C, 75 °F) + |
Water type | Marine + |