New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1
1 Liparid fishes of the Southern ocean, Australia and other areas have been intensively studied (Andriashev, 1986; Stein and Tompkins, 1989; Andriashev and Stein, 1998; Stein et al., 2001; Andriashev, 2003). Knowledge of the diversity in the family has substantially increased, and more than 334 spec...
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ftoceandocs:oai:aquadocs.org:1834/17070 2024-06-09T07:49:46+00:00 New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 Chernova, N. 2006 S1-S14 http://hdl.handle.net/1834/17070 https://doi.org/10.1134/S0032945206100018 en eng https://doi.org/10.1134/S0032945206100018. http://hdl.handle.net/1834/17070 Journal Contribution Refereed 2006 ftoceandocs https://doi.org/10.1134/S0032945206100018 2024-05-15T08:02:16Z 1 Liparid fishes of the Southern ocean, Australia and other areas have been intensively studied (Andriashev, 1986; Stein and Tompkins, 1989; Andriashev and Stein, 1998; Stein et al., 2001; Andriashev, 2003). Knowledge of the diversity in the family has substantially increased, and more than 334 species of 29 genera are listed (Chernova et al., 2004). However, many of the species are known from a few or single specimens. For these reasons every new record of Liparidae is of inter-est. The present study concentrates on snailfishes found in the large ISH–ZMH collections of the Zoological Museum of Hamburg University, mainly from the Southern Hemisphere and from the adjacent tropical east Pacific. The focus was to identify unstudied mate-rials, to record new localities and data and to describe new species. All specimens found belong to 2 genera: Careproctus Krøyer 1862 which includes more than 105 species, and Paraliparis Collett 1879 containing not less than 112 species. Careproctus differs from Paraliparis mainly by having a sucking disk which is reduced in species of the latter genus. Representatives of both genera are widely distributed in the shelf, bathyal, and abyssal parts of the world's oceans. 1 The text was submitted by the author in English. MATERIAL AND METHODS Recent revisions (Andriashev, 1986; Stein and Andriashev, 1990; Chernova, 2001; Stein et al., 2001; Andriashev, 2003) were used for species identification. Methods traditionally used in liparid studies, including radiography and pectoral girdle preparation, were pre-viously described (Burke, 1930; Stein, 1978; Andria-hev, 1986; Kido, 1988; Andriashev and Stein, 1998; Chernova, 2001; Stein et al., 2001; Andriashev, 2003). Meristics were taken from radiographs using: D as number of rays for the dorsal fin, A as number of rays for the anal fin, P as number of rays for the pectoral fin, and C as number of rays for the caudal fin. Vertebrae numbers were obtained separately for abdominal and caudal vertebrae (urostyle included). The principal ... Book Southern Ocean IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications Pacific Southern Ocean Journal of Ichthyology 46 S1 S1 S14 |
institution |
Open Polar |
collection |
IODE-UNESCO: OceanDocs - E-Repository of Ocean Publications |
op_collection_id |
ftoceandocs |
language |
English |
description |
1 Liparid fishes of the Southern ocean, Australia and other areas have been intensively studied (Andriashev, 1986; Stein and Tompkins, 1989; Andriashev and Stein, 1998; Stein et al., 2001; Andriashev, 2003). Knowledge of the diversity in the family has substantially increased, and more than 334 species of 29 genera are listed (Chernova et al., 2004). However, many of the species are known from a few or single specimens. For these reasons every new record of Liparidae is of inter-est. The present study concentrates on snailfishes found in the large ISH–ZMH collections of the Zoological Museum of Hamburg University, mainly from the Southern Hemisphere and from the adjacent tropical east Pacific. The focus was to identify unstudied mate-rials, to record new localities and data and to describe new species. All specimens found belong to 2 genera: Careproctus Krøyer 1862 which includes more than 105 species, and Paraliparis Collett 1879 containing not less than 112 species. Careproctus differs from Paraliparis mainly by having a sucking disk which is reduced in species of the latter genus. Representatives of both genera are widely distributed in the shelf, bathyal, and abyssal parts of the world's oceans. 1 The text was submitted by the author in English. MATERIAL AND METHODS Recent revisions (Andriashev, 1986; Stein and Andriashev, 1990; Chernova, 2001; Stein et al., 2001; Andriashev, 2003) were used for species identification. Methods traditionally used in liparid studies, including radiography and pectoral girdle preparation, were pre-viously described (Burke, 1930; Stein, 1978; Andria-hev, 1986; Kido, 1988; Andriashev and Stein, 1998; Chernova, 2001; Stein et al., 2001; Andriashev, 2003). Meristics were taken from radiographs using: D as number of rays for the dorsal fin, A as number of rays for the anal fin, P as number of rays for the pectoral fin, and C as number of rays for the caudal fin. Vertebrae numbers were obtained separately for abdominal and caudal vertebrae (urostyle included). The principal ... |
format |
Book |
author |
Chernova, N. |
spellingShingle |
Chernova, N. New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
author_facet |
Chernova, N. |
author_sort |
Chernova, N. |
title |
New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
title_short |
New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
title_full |
New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
title_fullStr |
New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
title_full_unstemmed |
New and Rare Snailfishes (Liparidae, Scorpaeniformes) with the Description of Four New Species from the Southern Hemisphere and Tropical East Pacific 1 |
title_sort |
new and rare snailfishes (liparidae, scorpaeniformes) with the description of four new species from the southern hemisphere and tropical east pacific 1 |
publishDate |
2006 |
url |
http://hdl.handle.net/1834/17070 https://doi.org/10.1134/S0032945206100018 |
geographic |
Pacific Southern Ocean |
geographic_facet |
Pacific Southern Ocean |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_relation |
https://doi.org/10.1134/S0032945206100018. http://hdl.handle.net/1834/17070 |
op_doi |
https://doi.org/10.1134/S0032945206100018 |
container_title |
Journal of Ichthyology |
container_volume |
46 |
container_issue |
S1 |
container_start_page |
S1 |
op_container_end_page |
S14 |
_version_ |
1801382567626145792 |