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The Barrier Reef Anemonefish, Amphiprion akindynos, is a anemonefish of the family Pomacentridae. It is native to reefs and marine lagoons of the Western Pacific. This article explains how to read a taxobox. ...
For other uses, see Scientific classification (disambiguation). ...
Phyla Subregnum Parazoa Porifera Subregnum Eumetazoa Placozoa Orthonectida Rhombozoa Radiata (unranked) Ctenophora Cnidaria Bilateria (unranked) Acoelomorpha Myxozoa Superphylum Deuterostomia Chordata Hemichordata Echinodermata Chaetognatha Xenoturbellida Superphylum Ecdysozoa Kinorhyncha Loricifera Priapulida Nematoda Nematomorpha Onychophora Tardigrada Arthropoda Superphylum Platyzoa Platyhelminthes Gastrotricha Rotifera Acanthocephala Gnathostomulida Micrognathozoa Cycliophora Superphylum Lophotrochozoa Sipuncula Nemertea Phoronida Ectoprocta Bryozoa...
{{{subdivision_ranks}}} See below Chordates (phylum Chordata) are a group of animals that includes the vertebrates, together with several closely related invertebrates. ...
Orders See text The Actinopterygii are the ray-finned fish. ...
Families many, see text The Perciformes, also called the Percomorphi or Acanthopteri, include about 40% of all fish and are the largest order of vertebrates. ...
Genera Many, e. ...
Species Twenty-seven, including: Amphiprion allardi - Allards Clownfish Amphiprion melanopus - Cinnamon Clownfish Amphiprion clarkii - Clarks Anemonefish Amphiprion ocellaris - Ocellaris Clownfish Amphiprion percula - Percula Clownfish Amphiprion perideraion - Pink Skunk Clownfish Amphiprion polymnus - Saddleback Clownfish Amphiprion sebae - Sebae Clownfish Amphiprion tricinctus - Three-Band Anemonefish Amphiprion ephippium - Tomato Clownfish Amphiprion frenatus...
In biology, binomial nomenclature is the formal method of naming species. ...
Species Twenty-seven, including: Amphiprion allardi - Allards Clownfish Amphiprion melanopus - Cinnamon Clownfish Amphiprion clarkii - Clarks Anemonefish Amphiprion ocellaris - Ocellaris Clownfish Amphiprion percula - Percula Clownfish Amphiprion perideraion - Pink Skunk Clownfish Amphiprion polymnus - Saddleback Clownfish Amphiprion sebae - Sebae Clownfish Amphiprion tricinctus - Three-Band Anemonefish Amphiprion ephippium - Tomato Clownfish Amphiprion frenatus...
In biological classification, family (Latin: familia, plural familiae) is 1) a rank or 2) a taxon in that rank. ...
Genera Many, e. ...
Categories: Rail stubs | Defunct railroad companies of the United States | Defunct companies | California railroads | Nevada railroads | Utah railroads ...
Description
Adults are an orange-brown color with two white bars with black edging encircling the body. The first bar is located on the head behind the eyes and may be thin and broken. The second bar is on the body below the dorsal fin. The caudal peduncle and caudal fin are white. Juveniles are normally brown with three white stripes. In sub-adults the colouring changes to a dull yellow with two white stripes. They have 10 to 11 dorsal spines and 2 anal spines. They reach a maximum length of 9 cm (3½ in) and weigh on average 27.50 g (0.97 oz). Dorsal Fin of the Orca A dorsal fin is a fin located on the backs of fishes, whales, dolphins and porpoises. ...
Fish anatomy is primarily governed by the physical characteristics of water, which is much denser than air, holds a relatively small amount of dissolved oxygen, and absorbs light more than does air. ...
Fish anatomy is primarily governed by the physical characteristics of water, which is much denser than air, holds a relatively small amount of dissolved oxygen, and absorbs light more than does air. ...
Distribution and habitat The Barrier Reef Anemonefish is found in lagoons and outer reefs to depths of 25 m in the Great Barrier Reef, Coral Sea, northern New South Wales, New Caledonia, the Loyalty Islands and Tonga. They prefer water temperatures between 10 and 32°C. They are usually found near to or within the tentacles of their host anemones: the Bubble-tip anemone, Entacmaea quadricolor; the Sebae anemone, Heteractis crispa; the Magnificent Anemone, Heteractis magnifica; the White Beaded Anemone, Heteractis aurora; the Green Carpet Anemone, Stichodactyla haddoni; and Merten's Sea Anemone, Stichodactyla mertensii. They are unaffected by the stinging tentacles due to a substance in the mucous covering their bodies which prevents the nematocysts (stinging cells) from firing. This mid bay barrier in Narrabeen, a suburb of Sydney (Australia), has blocked what used to be a bay to form a lagoon. ...
Satellite image of part of the Great Barrier Reef adjacent to the Queensland coastal areas of Proserpine and Mackay. ...
The Coral Sea is a region off the north-east coast of Australia with a namesake chain of islands (uninhabited), including the Willis, Coringa, and Tregosse Islets. ...
Capital Sydney Government Const. ...
The Loyalty Islands. ...
Families Many, see text. ...
The Sebae Anemone, Heteractis crispa or Heteractis Malu, is a type of sea anemone that shares its name with the Sebae Clownfish, although the Sebae Clownfish normally goes with a different anemone called the Saddle Anemone. ...
Binomial name Heteractis magnifica (Quoy & Gaimard, 1833) Heteractis magnifica (known variously as magnificent sea anemone or Ritteri anemone) is a species of sea anemone that lives in the Indo-Pacific area, and can grow up to 1 metre (3 feet) in diameter in the wild. ...
Cnidocytes are prey-capture and defensive cells found on animals of the phylum Cnidaria. ...
Social structure The Barrier Reef Anemonefish live together in a social structure within a single anemone. A dominant female is the largest member of the group, and her mate, the dominant male, the second largest. There are also up to four lower-ranking males. There is little aggression from the large female toward the males, but fierce in-fighting between the males maintains the pecking order. The lowest ranking male may be driven out and forced to seek a place in a group within another anemone host or die. If the female dies, the dominant male assumes her position within the hierarchy and over the course of a few days changes sex. In the wild they may live 6-10 years, but captive species have survived for 18 years.
Reproduction The Barrier Reef Anemonefish is a nesting fish. A few days before mating aggression from the dominant male towards the female increases, and at the same time he begins clearing a nest site, usually on a rock close to the host anemone. The rock is cleaned of algae, sometimes with the assistance of the female. When spawning takes place the female zig-zags over the nest site and the male follows fertilizing the eggs which have been deposited. Between 100 and 1000 elliptical eggs of between 3 and 4 mm in length may be laid. They are attached to the nest site by a mass of short filaments. The male guards the nest for 6 to 7 days until the eggs hatch. All the fry are male - they develop into females only if they rise to the top of the heirachy within a particular hosted group. A seaweed (Laurencia) up close: the branches are multicellular and only about 1 mm thick. ...
Diet The diet of the Barrier Reef Anemonefish consists primarily of algae and zooplankton. The dominant pair in the social hierarchy tend to travel farther from the host anemone in order to find food. The host anemone may benefit from small pieces of food which the anemonefish drop when feeding. Photomontage of plankton organisms Plankton is the aggregate community of weakly swimming but mostly drifting small organisms that inhabit the water column of the ocean, seas, and bodies of freshwater. ...
References - "Amphiprion akindynos". FishBase. Ed. Ranier Froese and Daniel Pauly. January 2007 version. N.p.: FishBase, 2007.
- Amphiprion akindynos (barrier reef anemonefish). University of Michigan Museum of Zoology (1995). Retrieved on 11 January, 2007.
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