1,720,970 research outputs found
FIGURE 4 in A major range extension for Carcharhinus altimus (Springer, 1950) in the South Pacific Ocean
No full textFIGURE 4. Interdorsal ridge of 986 mm TL juvenile female Carcharhinus altimus (NMNZ P.031471), Ducie Island, Pitcairn Islands.Published as part of Struthers, Carl D., 2017, A major range extension for Carcharhinus altimus (Springer, 1950) in the South Pacific Ocean, pp. 132-138 in Zootaxa 4323 (1) on page 136, DOI: 10.11646/zootaxa.4323.1.11, http://zenodo.org/record/89745
Redescription of the Indo-Pacific scorpionfish Scorpaenodes guamensis (Quoy & Gaimard 1824) (Scorpaenidae), a senior synonym of seven nominal species
No full textMotomura, Hiroyuki, Causse, Romain, Struthers, Carl D. (2016): Redescription of the Indo-Pacific scorpionfish Scorpaenodes guamensis (Quoy & Gaimard 1824) (Scorpaenidae), a senior synonym of seven nominal species. Zootaxa 4067 (3): 345-360, DOI: 10.11646/zootaxa.4067.3.
Phenacoscorpius longilineatus, a New Species of Deepwater Scorpionfish from the Southwestern Pacific Ocean and the First Records of Phenacoscorpius adenensis from the Pacific Ocean (Teleostei: Scorpaenidae)
No full textMotomura, Hiroyuki, Causse, Romain, Struthers, Carl D. (2012): Phenacoscorpius longilineatus, a New Species of Deepwater Scorpionfish from the Southwestern Pacific Ocean and the First Records of Phenacoscorpius adenensis from the Pacific Ocean (Teleostei: Scorpaenidae). Species Diversity 17 (2): 151-160, DOI: 10.12782/sd.17.2.151, URL: https://www.jstage.jst.go.jp/article/specdiv/17/2/17_KJ00008425365/_articl
FIGURE 2 in Three new species of the Indo-Pacific fish genus Hime (Aulopidae, Aulopiformes), all resembling the type species H. japonica (Günther 1877)
No full textFIGURE 2. Hime surrubea sp. nov., BPBM 25114, paratype, 163 mm SL, male, Hawaii, Maui, Pailolo Channel, 21° 02' N, 156° 45' W, 241–254 m. Photo by J. Randall.Published as part of Gomon, Martin F. & Struthers, Carl D., 2015, Three new species of the Indo-Pacific fish genus Hime (Aulopidae, Aulopiformes), all resembling the type species H. japonica (Günther 1877), pp. 371-390 in Zootaxa 4044 (3) on page 374, DOI: 10.11646/zootaxa.4044.3.3, http://zenodo.org/record/23175
FIGURE 1 in First records of the rare eelpout Lycenchelys xanthoptera Anderson, 1991 (Teleostei, Zoarcidae) in the Ross Sea, Antarctica
No full textFIGURE 1. Lycenchelys xanthoptera, Iselin Bank, Ross Sea, Antarctica. (a) Colour image of NMNZ P.038579, 268 mm SL, male: 4 years after preservation, C. Struthers NMNZ; (b) Line drawing of NMNZ P.038575, 269 mm SL, male, drawing, Michelle Freeborn NMNZ.Published as part of Struthers, Carl D. & Møller, Peter R., 2009, First records of the rare eelpout Lycenchelys xanthoptera Anderson, 1991 (Teleostei, Zoarcidae) in the Ross Sea, Antarctica, pp. 65-68 in Zootaxa 2196 (1) on page 66, DOI: 10.11646/zootaxa.2196.1.6, http://zenodo.org/record/532139
FIGURE 1 in Parapercis nigrodorsalis (Perciformes: Pinguipedidae), a new species of sandperch from northern New Zealand and the Norfolk Ridge, Tasman Sea and remarks on P. binivirgata (Waite, 1904)
No full textFIGURE 1. Type specimens of Parapercis nigrodorsalis sp. nov. A. Holotype, NMNZ P.052461, 113.5 mm SL, male, lateral view (preserved) (Photo: P. Waddington); B. Holotype, lateral view (fresh); C. Holotype, dorsal view (fresh); D. Paratype, NMNZ P.039278, 81.2 mm SL, female (fresh) (Photo: NORFANZ Founding parties).Published as part of Johnson, Jeffrey W., Struthers, Carl D. & Wilmer, Jessica Worthington, 2014, Parapercis nigrodorsalis (Perciformes: Pinguipedidae), a new species of sandperch from northern New Zealand and the Norfolk Ridge, Tasman Sea and remarks on P. binivirgata (Waite, 1904), pp. 484-500 in Zootaxa 3856 (4) on page 488, DOI: 10.11646/zootaxa.3856.4.2, http://zenodo.org/record/492994
FIGURE 1 in Redescription of the Indo-Pacific scorpionfish Scorpaenodes guamensis (Quoy & Gaimard 1824) (Scorpaenidae), a senior synonym of seven nominal species
No full textFIGURE 1. Primary type specimens identified as (A–G) Scorpaenodes guamensis and (H) Scorpaenodes scaber. A, lectotype of Scorpaena guamensis and Sebastes minutus (MNHN 6667, 44.0 mm SL, Mariana Islands); B, lectotype of Scorpaena rubropunctata (ZMB 766, 32.6 mm SL, Red Sea); C, holotype of Scorpaena chilioprista (SMF 476, 50.2 mm SL, Red Sea); D, lectotype of Scorpaena polylepis (RMNH 5855, 32.8 mm SL, Indonesia); E, holotype of Centropogon echinatus (AMS I. 16353-001, 69.8 mm SL, Australia); F, holotype of Scorpaena erinacea (MCZ 28313, 57.5 mm SL, Fiji); G, holotype of Scorpaenopsis quiescens (BPBM 1352, 71.7 mm SL, Society Islands); H, syntype of Sebastes scaber (AMS B. 8450, 41.6 mm SL, Australia).Published as part of Motomura, Hiroyuki, Causse, Romain & Struthers, Carl D., 2016, Redescription of the Indo-Pacific scorpionfish Scorpaenodes guamensis (Quoy & Gaimard 1824) (Scorpaenidae), a senior synonym of seven nominal species, pp. 345-360 in Zootaxa 4067 (3) on page 351, DOI: 10.11646/zootaxa.4067.3.4, http://zenodo.org/record/26585
Fig. 6 in A New Genus and Two New Species of the Family Aulopidae (Aulopiformes), Commonly Referred to as Aulopus, Flagfins, Sergeant Bakers or Threadsails, in Australasian Waters
No full textFig. 6. Collection localities for specimens examined of Letaulopus spp. Leptaulopus damasi (triangles): neotype black with blue centre and other material blue. Lepaulopus erythrozonatus sp. nov (squares): holotype black with red centre and paratype red.Published as part of Gomon, Martin F., Struthers, Carl D. & Stewart, Andrew L., 2013, A New Genus and Two New Species of the Family Aulopidae (Aulopiformes), Commonly Referred to as Aulopus, Flagfins, Sergeant Bakers or Threadsails, in Australasian Waters, pp. 141-161 in Species Diversity 18 on page 157, DOI: 10.12782/sd.18.2.141, http://zenodo.org/record/573716
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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