Tag Archive: freshwaster fishes


TAXONOMY
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Cichlidae

Genus: Symphysodon aequifasciatus

GENERAL CHARACTERISTICS: Color varies as they age. They present a dark brownish to green body. They have nine vertical bars along the body, but lack a bold centrally located bar. They have irregular metallic streaks along the belly, dorsal fin, anal fins, and on the dorsal area of the body of green, blue, or turquoise.

Length up to 5 inches (13.7 cm)

DISTRIBUTION/ HABITAT: Blue Discus are found in freshwater in the South America eastern Amazon River basin in Brazil In deep, rocky areas in crevices and among roots. Normally in schools.

DIET IN THE WILD: They feed on insect larvae, insects, and planktonic invertebrates.

REPRODUCTION: S. aequifasciatus eggs are deposited on stones or plants; both parents defend eggs and larvae; larvae feed on a skin mucus during their first few days.

CONSERVATION: IUCN Not Evaluated

References

California Academy of Sciences Steinhart Aquarium, Flooded Amazon 2018 (Vetted C Delbeek)

Ron’s Flickr  https://www.flickr.com/photos/cas_docents/27863424969/in/dateposted-public/

fishbase www.fishbase.org/summary/Symphysodon-aequifasciatus.html

Animal Diversity Web. animaldiversity.org/accounts/Symphysodon_aequifasciatus/c…

Ron’s WordPress Shortlink wp.me/p1DZ4b-1TF

 

 

 

 

 

 

 

TAXONOMY
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii (ray-finned fishes)
Order: Cyprinodontiformes (Rivulines, killifishes and live bearers)
Family: Nothobranchiidae (African rivulines)

Genus/species: Fundulopanchax gardneri mamfensis

GENERAL CHARACTERISTICS: Max length : 6.0 cm (2.35 in).

Killifish20776631555_95cc874e24_kDISTRIBUTION/HABITAT: Africa; Equatorial Western Guinea. Found in temporary freshwater marshes and pools.

DIET IN THE WILD: This killifish feeds on aquatic insect larvae, and other small invertebrates.

REPRODUCTION: Mate and lay eggs in the water. The eggs remain dormant until seasonal rains return. The dormant eggs can be mailed to different locations and will hatch upon the addition of water.

CONSERVATION: IUCN Red List: Endangered (EN) 8-26-15
Threats: deforestation of Habitat.

References

California Academy of Sciences, Water is life 2015

fishbase  www.fishbase.org/summary/56567

IUCN Red List  www.iucnredlist.org/details/183140/0

Ron’s flickr https://www.flickr.com/photos/cas_docents/20776631555/in/photostream/

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

TAXONOMY Kingdom: Animalia Phylum: Chordata Class: Actinopterygii (ray-finned fishes) Order: Perciformes (Perch-likes) Family: Osphronemidae (Gouramies) Genus/species: Trichogaster leeri GENERAL CHARACTERISTICS: Brownish-silver color, covered in a pearl-like pattern with a distinct black line running from the fish’s eye thinning towards the caudal fin.Has filamentous pelvic fins. Large anal fin extends from just behind the pelvic fins almost to the caudal fin. Length to 12 cm (4.7 in). Common name comes from the small, light spots that cover the body like iridescent “pearls. DISTRIBUTION/HABITAT: Asia: Malay Peninsula, Thailand and Indonesia, including Borneo. Found in small flowing rivers and lakes in areas of dense vegetation. DIET IN THE WILD: Omnivorous; small invertebrates and plants. REPRODUCTION: All gouramis build nests of small air bubbles that vary in size, shape, and position depending on the species. Some may incorporate plants; others are only bubbles. CONSERVATION: IUCN, Near Threatened (NT) REMARKS: Common name comes from the small, light spots that cover the body like iridescent “pearls. Like all gouramis, has a lung-like organ that allows it to breathe air directly by gulping at the surface, an ability that increases survival in low oxygen situations. BO09 Rainforest Borneo, Southeast Asia community. References fishbase www.fishbase.org/summary/4674  California Academy of Sciences Docent Rainforest training manual. 2014 Ron’s flickr http://www.flickr.com/photos/cas_docents/3627206078/in/set-72157627795872023/ Ron’s WordPress short-link  http://wp.me/p1DZ4b-bZ

%d bloggers like this: