Nibea | |
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Illustrated plate of Nibea soldado by George Henry Ford. | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Acanthuriformes |
Family: | Sciaenidae |
Genus: |
Nibea Jordan & Thompson, 1911 |
Type species | |
Pseudotolithus mitsukurii Jordan &
Snyder, 1900
| |
Species | |
See text |
Nibea is a genus of marine ray-finned fishes belonging to the family Sciaenidae, the drums and croakers. The species in this genus are found in the Indo-West Pacific region.
Nibea was first proposed as a genus in 1911 by the American ichthyologists David Starr Jordan & William Francis Thompson with Pseudotolithus mitsukurii designated as its type species. [1] P. mitsukurii had originally been described in 1900 by Jordan and John Otterbein Snyder with its type locality given as Tokyo Bay, Japan. [2] This taxon has been placed in the subfamily Otolithinae by some workers, [3] but the 5th edition of Fishes of the World does not recognise subfamilies within the Sciaenidae which it places in the order Acanthuriformes. [4]
Nibea is derived from a Japanese word referring to large Sciaenids and for the isinglass, manufactured from their swim bladders, used in binding bamboo rods together. [5]
Nibea contains ten accepted species: [6]
Nibea croakers have the first pair of pores on the chin set closely together, immediately to the rear of the symphysis of the lower jaw, and connected by a crescent-shaped groove. The teeth in the lower jaw are not uniform in size. The swim bladder has a shape like a carrot and has branched appendages along the whole of both its sides and the most forward of these goes through the transverse septum. [7] The type species is the largest member of the genus, with a maximum published standard length of 75 cm (30 in) while the smallscale croaker (N. leptolepis) with a maximum published standard length of 22 cm (8.7 in) is the smallest member. [6]
Nibea croakers are found in the Indo-Pacific region from Pakistan [7] east to New Guinea, south to Australia and north to Japan. [6]