| Centropyge cocosensis | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Acanthuriformes |
| Family: | Pomacanthidae |
| Genus: | Centropyge |
| Species: | C. cocosensis |
| Binomial name | |
| Centropyge cocosensis Shen, Chang, Delrieu-Trottin & Borsa, 2016 [1] | |
Centropyge cocosensis, commonly known as the Cocos pygmy angelfish, is a species of marine angelfish belonging to the family Pomacanthidae. [2] [3]
Centropyge cocosensis is a brightly colored angelfish that resembles the lemonpeel angelfish (Centropyge flavissima). As a recently discovered angelfish, this species is the colour of a lemonpeel angel, with a blue margined gill operculum, spine and fins; a conspicuous blue iris and faint blue eye ring surrounding the eye. In alcohol, its colour is uniformly yellowish with dark eye and dark posterior dorsal, anal and caudal fin margins; which differs from C. flavissima (and 2 other species of this species complex) by nucleotide quasisynapomorphies at the CO1 locus, these include G at both nucleotide sites 247 and 366 of the gene. [1] Little is known about this fish, including maximum length, breeding habits, and food preferences.
Centropyge cocosensis is known only from the Christmas Island and Cocos (Keeling) Islands in the Eastern Indian Ocean. [2] [3]
Centropyge cocosensis specimens were obtained through aquarium trade. [1]
Centropyge is a genus of ray-finned fish, marine angelfish belonging to the family Pomacanthidae found in the Atlantic, Indian and Pacific Ocean. These species do not exceed 15 cm in length and live in haremic structures with one dominant male and multiple females. Although it is hard to identify their gender; females are often shorter and more round finned. Like many other reef fish and all marine angelfish, the species in this genus are protogynous hermaphrodite, meaning that they start their adult lives as females and the dominant individual in a group can change to a male within days. A reversal of this sex change is possible if the social status of the individual changes, it is however a process that requires much more time.
The cherubfish, also known as the pygmy angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the western Atlantic Ocean.
The lemonpeel angelfish, also known as the yellow angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the Indo-Pacific region.
The twospined angelfish, also known as the dusky angelfish, or coral beauty, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. They are found in the Indo-Pacific.
The orangeback angelfish, also known as the flameback angelfish, African pygmy angelfish and in South Africa as the Jumping Bean or Bean, is a species of ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the western Indian Ocean.
The flameback angelfish, also known as the flameback pygmy angelfish, Brazilian flameback angelfish, Caribbean flameback angelfish or fireball angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the western Atlantic Ocean.
The Japanese angelfish or Japanese pygmy angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the western Pacific Ocean.
The resplendent pygmy angelfish is a species of marine ray-finned fish, a marine angelfish, belonging to the family Pomacanthidae. It is endemic to Ascension Island in the South Atlantic Ocean.
Centropyge eibli, the blacktail angelfish, red stripe angelfish, orangelined angelfish, or Eibl dwarf angel is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found near reefs in the Indo-Pacific.
Paracentropyge multifasciata, the barred angelfish, banded pygmy-angelfish, many-banded angelfish, multi-banded angelfish or multibarred angelfish, is a species of marine ray-finned fish, a marine angelfish, belonging to the family Pomacanthidae. It is native to the Indo-Pacific.
Centropyge potteri, commonly known as the russet angelfish, Potter's angelfish or Potter's pygmy angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the central Pacific Ocean.
Acanthurus pyroferus, chocolate surgeonfish, mimic surgeonfish, orange-gilled surgeonfish, Pacific mimic surgeon, and yellowspot surgeon, is a species of marine ray-finned fish belonging to the family Acanthuridae, which includes the sugeonfishes, unicornfishes and tangs. This species is found in the Indo-Pacific region.
Centropyge multispinis, known by the common names bluefin dwarf, brown pygmy angelfish, dusky angelfish, dusky cherub, many-spined angelfish, and multispined angelfish, is a species of marine ray finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in tropical waters of the Indo-Pacific area.
Centropyge fisheri, the orange angelfish, whitetail angelfish, damsel angelfish, yellowtail angelfish, Hawaiian flame angelfish, Fisher’s angelfish, Fisher’s dwarf angelfish or Fisher’s pygmy angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the Indo-Pacific region.
Centropyge vrolikii, known commonly as the pearlscale angelfish or half black angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the Indo-Pacific.
The blue velvet angelfish, also known as the Fiji blue midnight angelfish, is a small species of marine angelfish, family Pomacanthidae. It is only known from Fiji where it was initially considered to be a variety or subspecies of the midnight pygmy angelfish.
Golden angelfish, also known as golden pygmy angelfish or velvet dwarf angel, is a small marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It inhabits shallow reefs in the western Pacific Ocean.
The Cocos-Keeling angelfish, or Colin's angelfish is a small species of ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the Indo-West Pacific region.
Centropyge shepardi, the mango angelfish, Shepard’s angelfish or Shepard’s pygmy angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the Western Pacific Ocean.
Centropyge joculator, commonly known as the joculator angelfish, yellow head angelfish, is a species of marine ray-finned fish, a marine angelfish belonging to the family Pomacanthidae. It is found in the central Pacific Ocean.