Ho Hsuan-Ching, Heden Miranda VAN
National Museum of Marine Biology & Aquarium, Pingtung, Taiwan 17 Slootstraat, Heusden 9070, Belgium.
Zootaxa. 2017 Nov 1;4341(4):563-569. doi: 10.11646/Zootaxa.4341.4.8.
A new species sandperch, Parapercis altipinnis, is described based on the holotype collected from Cebu, the Philippines at 55-65 m by SCUBA. The new species belongs to the P. cylindrica complex and can be distinguished by an extremely high first dorsal fin, the first spine slightly longer than the head; 3 predorsal scales; 42 or 43 lateral-line scales; teeth present on vomer and palatines. The body is reddish dorsally and blackish ventrally, with 5 large brownish saddles alternating with white bands on dorsal surface; scattered dots on top of head, first dorsal fin and dorsal surface; first dorsal fin milky white with 5 black marks on anterior margin; a black broad band below eye; cheek and throat blackish red surrounding by white color; row of 10 short white bars along the lateral side of body axis; row of 9 deep red to blackish bars on lower half of lateral side of body; base of pelvic fin and lower margin of caudal fin blackish; rows of black spots on soft dorsal fin. A key to the species of the complex is provided.
基于通过水肺潜水从菲律宾宿务55 - 65米深处采集的正模标本,描述了一种新的矶鲈属鱼类——高鳍矶鲈(Parapercis altipinnis)。新物种属于圆柱矶鲈复合体,可通过以下特征区分:第一背鳍极高,第一鳍棘略长于头部;有3枚背前鳞;有42或43枚侧线鳞;犁骨和腭骨上有齿。身体背部呈红色,腹部呈黑色,背部有5个大的褐色鞍状斑与白色带交替;头部顶部、第一背鳍和背部表面有散在的斑点;第一背鳍为乳白色,前缘有5个黑色斑;眼下有一条黑色宽带;脸颊和喉咙为黑红色,周围为白色;沿身体中轴线侧面有一排10条短白色条纹;身体侧面下半部有一排9条深红色至黑色条纹;臀鳍基部和尾鳍下缘为黑色;软背鳍上有几排黑色斑点。还提供了该复合体物种的检索表。