Tag Archive: tropical marine fishes


5-7-14 Ring-tailed Cardinal Fish from Ron’s Tropical Marine Series

Filed under: Uncategorized — Leave a comment
May 7, 2014

TAXONOMY
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii (Ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Apogonidae (Cardinalfishes)

Genus/species: Ostorhinchus aureus (Apogon aureus)

Ring-Tail Cardinalfish Ostorhinchus aureus13924803567_e8eb47a0af_b

GENERAL CHARACTERISTICS: Coppery with iridescence, paler posteriorly; a blackish stripe, bordered by a blue line, running from front of snout through eye and beyond; a narrow blue streak on maxilla. Black bar encircling caudal peduncle present in both young and adult phases.Length 4.4-14.7 cm (1.75-5.8 inches).

IMG_5514

DISTRIBUTION/HABITAT: Tropical Indo-West Pacific. Inhabits holes in rocks or under ledges in shallow waters. Depth range 1 – 40 m (3.2 to 130 feet).

DIET IN THE WILD: Benth crustaceans, zoobenthos, mobile invertebrates and small fishes.

REPRODUCTION: External fertilization, mouthbrooders.

CONSERVATION: IUCN; not evaluated.

References:

eol eol.org/pages/224893/details

flickr  www.flickr.com/photos/cas_docents/13924803567/in/set-7215…

fishbase.kaust.edu.sa/summary/Ostorhinchus-aureus.html

WordPress shortlink  http://wp.me/p1DZ4b-1gu

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3-21-14 Yellow Mask Angelfish from Ron’s Tropical Marine Series

Filed under: CORAL REEF, TROPICAL MARINE — Leave a comment
March 21, 2014

Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Pomacanthidae (Angelfishes)

Genus/species:  Pomacanthus xanthometopon

Yellow Mask Angelfish13298710574_515d270046_b

GENERAL CHARACTERISTICS: The head is blue with a yellow eye mask. Scales are blue with a yellow margin creating a network pattern. The yellow dorsal fin has a spot black large posteriorly and the caudal fin is also yellow. Body depth 1.7-1.9 in. Length 6-9 inches.

DISTRIBUTION/HABITAT: Indo-Asian Pacific. Found in lagoons and coral reefs 5-30 meters (16-100 feet).

Yellow Mask Angelfish13298332785_879178297f_b

DIET IN THE WILD: Encrusting organisms such as sponges and tunicates.

CONSERVATION: IUCN Least concern

On exhibit at the Long Beach Aquarium 2016

References

California Academy of Sciences Steinhart Aquarium Philippine coral reef 2016

WordPress shortlink  http://wp.me/p1DZ4b-1et

fishbase www.fishbase.org/summary/Pomacanthus-xanthometopon.html

EOL eol.org/pages/994431/overview

Australian museum australianmuseum.net.au/Blueface-Angelfish-Pomacanthus-xa…

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4-19-14 Redeye Fairy Wrasse aka Solor Wrasse from Ron’s Tropical Marine Series

Filed under: CORAL REEF, TROPICAL MARINE — 1 Comment
March 19, 2014

TAXONOMY
Kingdom:Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes) 
Family: Labridae (Wrasses)

Genus/species: Cirrhilabrus solorensis

Cirrhilabrus solorensis3380013623_6c8c3e586c_b

GENERAL CHARACTERISTICS: Highly variable. The eye is bright red. Males usually have a dark band along the end of the gill covering. Change color and sex with growth. Females are able to change sex into an often brilliantly colored terminal male phase. Max. size: 11 cm (4.3 inches).

DISTRIBUTION/HABITAT: Found in the Western Central Pacific and Indonesia. in coastal to outer reef lagoons on rubble and coral habitats.

DIET IN THE WILD: Zooplankton.

Cirrhilabrus solorensis3813060378_a4f75890b9_b

REMARKS: The cornea of the eye of fairy wrasses is divided into two segments, essentially forming a double pupil. It is thought that the center pupil is a close-up lens that lets the fish have a magnified view of their small prey.

Philippine Coral Reef PR04

References:

flickr http://www.flickr.com/photos/cas_docents/3380013623/in/set-72157608208133134/

WordPress shortlink http://wp.me/p1DZ4b-1ef

fishbase www.fishbase.org/Summary/SpeciesSummary.php?id=60815

EOL eol.org/pages/210468/details

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3-14-14 Powder Blue Tang from Ron’s Tropical Marine Series

Filed under: CORAL REEF, TROPICAL MARINE — Leave a comment
March 14, 2014

TAXONOMY
Kingdom: Animalia
Phylum: Chordata
Superclass: Osteichthyes
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Acanthuridae (Surgeonfishes, Tangs, and Unicornfishes)

Genus/species; Acanthurus leucosternon

Acanthurus leucosternon 13140534045_d29f009b4f_b

GENERAL CHARACTERISTICS: Blue with a white chest. Head black with a broad white band from pectoral-fin base to throat.Also has a white band at base of lips. Dorsal fin yellow (except white margin and black submarginal line). Anal and pelvic fins white. Common length 19 cm (7.5 inches).

DISTRIBUTION/HABITAT: Indian Ocean in shallow, clear coastal and island reefs, 0.5-25 m (1.5-80 feet) . Usually on reef flats and along upper seaward slopes; sometimes in huge aggregations.

DIET IN THE WILD: benthic algae.

REPRODUCTION: Monogamous, open water/substratum egg scatterers

CONSERVATION: IUCN Least concern.

Acanthurus leucosternon13140818894_48010cf40c_b

Animal attractions Rich Ross

3-14-14

References

flickr www.flickr.com/photos/cas_docents/2978892415/in/set-72157…

WordPress shortlink  http://wp.me/p1DZ4b-1dQ

fishbase fishbase.org/summary/1257

EOL eol.org/pages/206882/details

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3-6-14 Reef Butterflyfish from Ron’s tropical Marine Series*

Filed under: TEMPERATE MARINE, TROPICAL MARINE — Leave a comment
March 6, 2014

Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch likes)
Family: Chaetodontidae (Butterflyfishes) The name “Chaetodontidae” means “bristle-tooth”.

Genus/species: Chaetodon sedentarius.

Reef butterflyfish Chaetodon sedentarius ChaetodontidaeIMG_5652

GENERAL CHARACTERISTICS: Silver body, yellow and black dorsal fin, and yellow tail; two vertical black bars, one on the head through the eye and a black bar across the caudal peduncle. Max length: 6 inches (15 cm). 

DISTRIBUTION/HABITAT: a tropical western Atlantic species, found in the waters of the Carolinas to northern South America, including the Gulf of Mexico and the Caribbean Lives in the shallows and as deep as the light restricts coral growth. ( 48-130 feet deep).

DIET IN THE WILD: Coral polyps, polychaete worms, shrimps, amphipods and hydroids. Can be quite acrobatic in its feeding, often swimming upside down to get into crevices where prey might be hiding.

REPRODUCTION: Found in pairs, suggesting monogamy. The larvae of butterflyfishes are unique from all other species of fish. The head is encased in bony armor and large bony plates extend backwards from the head. These larvae, called “tholichthys,” grow to about 20mm, after which they settle on the bottom during the night.

PREDATORS: Preyed upon by larger fish, such as moray eels, snappers, and groupers. If it can’t find cover, will defend itself by facing its predator with dorsal spines erected, suggesting a sharply distasteful meal.

IMG_2594

CONSERVATION: IUCN:  Least concern (LC)

REMARKS: Gets its name from its flitting movements about the reef and its beautiful color pattern that resembles the movements and appearance of the insect. 

Caribbean reef,  Currently not on exhibit

References 

WordPress shortlink  http://wp.me/p1DZ4b-1ds

flickr http://www.flickr.com/photos/cas_docents/4329888679/in/set-72157625119200613

fishbase http://www.fishbase.org/summary/3605

Florida Museum of Natural History: http://www.flmnh.ufl.edu/fish/Gallery/Descript/ButterflyReef/ButterflyReef.htm

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3-4-14 Indian Butterflyfish from Ron’s Tropical Marine Series

Filed under: CORAL REEF, INDO-PACIFIC, TROPICAL MARINE — Leave a comment
March 4, 2014

TAXONOMY
Kingdom: Animalia
Phylum:Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
FamilyChaetodontidae (Butterflyfishes)

Genus/Species: Chaetodon mitratus 

Chaetodon mitratus or Indian Butterflyfish SP07IMG_0103

GENERAL CHARACTERISTICS: Head and body yellow, diagonal stripes two very broad black from dorsal to ventral contour eye bar black to orange. Snout length 2.7-3.3 in. . Body depth 1.7-1.9 .

DISTRIBUTION/HABITAT: Western Indian Ocean. Found in deep tropical marine coral reefs. 22-80 meters (70-260 ft)

DIET IN THE WILD: Coral polyps, zooplankton

REPRODUCTION: Oviparous. Form pairs during breeding

CONSERVATION: IUCN Least Concern (LC)

Chaetodon.mitratusIndian ButterflyfishSP07low.IMG_0100.IMG_0100

REMARKS: Little is known of C. mitratus

References

WordPress shortlink  http://wp.me/p1DZ4b-1dl

flickr  http://www.flickr.com/photos/cas_docents/12918681523/in/set-72157625119200613/

fishbase www.fishbase.org/summary/speciessummary.php?id=8927

EOL eol.org/pages/215193/overview

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2-24-14 Regal Angelfish from Ron’s Tropical Marine Series

Filed under: ANGELFISHES, CORAL REEF, TROPICAL MARINE — Leave a comment
February 24, 2014

TAXONOMY
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Pomacanthidae (Angelfishes)

Genus/species: Pygoplites diacanthus

GENERAL CHARACTERISTICS: Identified by 7 or 8 dark edged bluish-white bars that run horizontally down its body. Its body is yellow with blue coloration on the rear of the dorsal fin and it has a small dark patch over its eye. It has a strong preopercular spine. The anal fin has yellow and blue stripes. Juveniles are similarly colored to adults except for a large false eye-spot at the base of the dorsal fin. This fades as the fish matures and it’s gone by the time the fish reaches a length of 6-7 cm. The maximum adult size is reported to be between 20 and 30 cm (8 and 12 inches).

Regal Angelfish Pygoplites diacanthus

DISTRIBUTION/HABITAT: P. diacanthus is found throughout the Northern and Western Indian Ocean, the Red Sea, and the Indo- Pacific Ocean. They are commonly observed as solitary individuals and in pairs and never stray far from a reef crevice. The maximum adult size is reported to be between 20 and 30 cm (8 and 12 inches).
They are always on the move swimming from crevice to crevice in search of food. Found at depths from 1-20 meters (3-66 ft.)

DIET IN THE WILD: Sponges and tunicates.

CONSERVATION: IUCN Least concerned.

Location: Water planet coral exhibit WP33

References

flickr http://www.flickr.com/photos/cas_docents/sets/72157606840726733/

WordPress shortlink  http://wp.me/p1DZ4b-xt

Australian Museum australianmuseum.net.au/Regal-Angelfish-Pygoplites-diacan…

fishbase fishbase.sinica.edu.tw/summary/SpeciesSummary.php?id=6572


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2-21-14 Raccoon Butterflyfish from Ron’s Tropical Marine Series

Filed under: TROPICAL MARINE — Leave a comment
February 21, 2014

TAXONOMY
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch likes)
Family: Chaetodontidae (Butterflyfishes)

Genus/species: Chaetodon lunula

3120146362_b277962165_o

GENERAL CHARACTERISTICS: Yellow-orange with darker upper half of the body. It has a black patch around its eyes (similar to a Raccoon masked face) with a broad white stripe posterior to it. Two black stripes bordered in yellow reach from the white stripe to the dorsal fin. Black markings around its eyes suggestive of a Racoon. Maximum length to 8 inches.

DISTRIBUTION/HABITAT: From East Africa throughout the Indo-Pacific, south to Australia, east to Hawaii. Found in shallow reef flats of lagoon and seaward reefs, to depth of 30 m (98 ft).

DIET IN THE WILD: Nocturnal omnivore feeding on coral polyps, worms, crustaceans, plankton, algae

REPRODUCTION: Oviparous forming pairs during breeding.

CONSERVATION: IUCN Least Concern (LC)

REMARKS: Chaetodon means “bristletooth,” and has a dental array well-suited to its diet. Has a great fondness for coral polyps, which makes our Steinhart denizen a better fit for the Reef Lagoon which contains no corals. There it feeds on other invertebrates.

Color Cluster PR12

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Color Cluster PR12

flickr http://www.flickr.com/photos/cas_docents/sets/72157625119200613/

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www.fishbase.org/summary/5565

EOL eol.org/pages/204383/details

Australian museum australianmuseum.net.au/movie/Racoon-Butterflyfish-Chaeto…

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10-31-13 Goldbelly Damselfish From Ron’s Tropical Marine Series

Filed under: CORAL REEF, TROPICAL MARINE — Leave a comment
October 31, 2013

TAXONOMY
Kingdom:Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Perciformes (Perch-likes)
Family: Pomacentridae (Damselfishes)

Genus/species Pomacentrus auriventris

GENERAL CHARACTERISTICS: Neon-blue head and upper body, yellow lower and rear body, anal and tail fins. Length to 5.5 cm ( 2 inches).

Goldbelly Damselfish 4770698270_7ccdac2124_b

DISTRIBUTION/HABITAT: Western Central Pacific: Found on inner coral reef slopes with mixed rubble, coral and algae. depth range 6 – 35 feet (2 – 11 m).

DIET IN THE WILD: Omnivore.

REPRODUCTION: Oviparous, distinct pairing during breeding. Eggs are demersal (just above the sea bed) and adhere to the substrate.. Males guard and aerate the eggs

CONSERVATION: Not evaluated.

Ref. fishbase, EOL. Reef Fish Identification, Tropical Pacific, Allen et at.2003.

Philippine Coral Reef PR04

flickr http://www.flickr.com/photos/cas_docents/4770698270/in/set-72157608339622313

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5-27-13 Sunburst aka Flathead Anthias from Ron’s Tropiclal Marine Series

Filed under: INDO-PACIFIC, TROPICAL MARINE, Uncategorized — Leave a comment
May 27, 2013

TAXONOMY
Kingdom: Animalia 
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes) 
Order: Perciformes (Perch-likes) 
Family: Serranidae (Sea basses: groupers and fairy basslets)
Subfamily: Anthiinae (Anthias)

Genus/species: Serranocirrhitus lathus

4482852401_4ab3a860ab_b

GENERAL CHARACTERISTICS: Unlike its cousins the Pseudanthias species, the Flathead Anthias has a deep body and elongate pectoral fins that extend back as far as the posterior part of the anal fin.. Predominantly pink, with heavy yellow-to-orange scale margins and facial markings. Max.length: 10 cm (4 inches).

DISTRIBUTION/HABITAT: Western Pacific. Found near coral reefs usually at depths of 18 m (60 feet) or more, either solitarily or in small haremic groups; also found near caves, ledges, and drop-offs, usually close to crevices where they retreat if threatened.

DIET IN THE WILD: Zooplankton

REMARKS; First described in 1949 as a hawkfish in the family Cirritidae but in 1978 it was placed in the subfamily Anthiinae (Anthias).

Animal Attractions Staff Picks SP14

flickr http://www.flickr.com/photos/cas_docents/4482852401/in/set-72157608545590153/

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