scholarly journals A new species of the sandperch genus Parapercis from the Philippines Perciformes: Pinguipedidae)

Zootaxa ◽  
2017 ◽  
Vol 4341 (4) ◽  
pp. 563
Author(s):  
HSUAN-CHING HO ◽  
MIRANDA VAN HEDEN
Keyword(s):  
New Species ◽  
Broad Band ◽  
Dorsal Surface ◽  
The Philippines ◽  
The Body ◽  
Lateral Side ◽  
Lower Margin ◽  
Dorsal Fin ◽  
Black Spots ◽  
A New Species

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. 

scholarly journals Channa pardalis, a new species of snakehead (Teleostei: Channidae) from Meghalaya, northeastern India

2016 ◽  
Vol 8 (3) ◽  
pp. 8583 ◽  
Author(s):  
J.D. Marcus Knight
Keyword(s):  
New Species ◽  
Lateral Line ◽  
The Body ◽  
Colour Pattern ◽  
Northeastern India ◽  
Dorsal Fin ◽  
Black Spots ◽  
Fin Rays ◽  
Orbital Region ◽  
A New Species

Channa pardalis, a new species of snakehead, is described from Khasi Hills, Meghalaya, northeastern India.  This species can be distinguished from its congeners by a unique colour pattern consisting of numerous large black spots on the post-orbital region of the head, opercle and body; a broad white and black margin to the dorsal, anal and caudal fins; 36–37 dorsal fin rays; 24–25 anal fin rays; 44–45 pored scales on the body and two scales on the caudal fin base; 4½ scales above lateral line and 6½ scales below lateral line; 45 vertebrae and the palatine with two rows of teeth: outer row with numerous minute teeth and inner row with short, stout inward curved teeth.  

scholarly journals Harttia merevari, a new species of catfish (Siluriformes: Loricariidae) from Venezuela

2005 ◽  
Vol 3 (4) ◽  
pp. 519-524 ◽  
Author(s):  
Francisco Provenzano R. ◽  
Antonio Machado-Allison ◽  
Barry Chernoff ◽  
Phil Willink ◽  
Paulo Petry
Keyword(s):  
New Species ◽  
River Basin ◽  
Central Area ◽  
Dorsal Surface ◽  
The Body ◽  
Anterior Portion ◽  
Orinoco River ◽  
Black Spots ◽  
Bony Plate ◽  
A New Species

Harttia merevari, a new species of loricariid catfish, is described from eight specimens captured in the upper Caura River, Orinoco River basin, Venezuela. The new species is recognized by the following combination of characters: abdomen naked; two or three preanal plates; a bony plate before each branchial opening; seven lateral plates between the pectoral and pelvic fins; maxillary barbel short and attached to the oral disk by a fleshy fold; head dorsal surface and anterior portion of the body light or dark yellow with numerous, round black spots; posterior region of the body light or dark yellow with five black transverse bands, dorsal central area of the two anterior bands diffused. The discovery of this new species extends the distribution of the genus northwest to include the Orinoco River basin on the northern slope of the Guyana shield.

A new cutthroat eel of the genus Synaphobranchus (Anguilliformes: Synaphobranchidae) from Taiwan

Zootaxa ◽  
2018 ◽  
Vol 4454 (1) ◽  
pp. 68
Author(s):  
HSUAN-CHING HO ◽  
WEI-CHUN HONG ◽  
HONG-MING CHEN
Keyword(s):  
New Species ◽  
Dorsal Surface ◽  
Type Specimens ◽  
Dorsal Fin ◽  
A New Species

A new species of the cutthroat eel genus Synaphobranchus is described from Taiwan on the basis of 12 types and 11 non-type specimens. The new species can be distinguished from its congeners in having most of its head and abdomen naked, except for a patch of scales behind the eye, dorsal surface of trunk naked or covered by scattered scales; scales oval in shape; dorsal fin slightly before to about opposite to origin of anal fin; mean vertebral formula 28-28-131, precaudal vertebrae 50–56, total vertebrae 124–135. Comments of the congeners occurred in adjacent regions are provided.

Turleania rubriguttatus, a new species of pagurid hermit crab (Decapoda: Anomura: Paguroidea) from shallow water in Japan, with notes on T. senticosa (McLaughlin & Haig, 1996)

Zootaxa ◽  
2020 ◽  
Vol 4834 (1) ◽  
pp. 96-106
Author(s):  
TOMOYUKI KOMAI
Keyword(s):  
New Species ◽  
Shallow Water ◽  
Hermit Crab ◽  
Dorsal Surface ◽  
The Philippines ◽  
The Status ◽  
Shallow Subtidal ◽  
The Right ◽  
Kochi Prefecture ◽  
A New Species

A new species of the pagurid hermit crab genus Turleania McLaughlin, 1997, T. rubriguttatus, is described on the basis of two specimens, including one male and one female, from shallow subtidal waters in Kochi Prefecture, Japan. The new species appears close to T. albatrossae (McLaughlin & Haig, 1996), known from the Philippines, but the proximally unarmed dorsal surface of the right chela palm and the lack of a dorsomesial row of spines on the left cheliped carpus easily distinguish T. rubriguttatus n. sp. from T. albatrossae. Examination of the type material of T. similis Komai, 1999 and T. spinimanus Komai, 1999, and supplemental material from Japan, confirms that the two taxa are synonymous with T. senticosa (McLaughlin & Haig, 1996), as was suggested by previous authors. Re-examination clarified that in T. senticosa the maxilliped 3 has no developed arthrobranchs, and this led the author to assess the status of T. sinensis Han, Sha & An, 2016, which is also synonymised with T. senticosa. 

A new species of Cyrtodactylus (Reptilia: Squamata: Geckkonidae) from Xizang Autonomous Region, China

Zootaxa ◽  
2010 ◽  
Vol 2336 (1) ◽  
pp. 51 ◽  
Author(s):  
LEI SHI ◽  
HUI ZHAO
Keyword(s):  
New Species ◽  
Dorsal Surface ◽  
The Body ◽  
Posterior Edge ◽  
Autonomous Region ◽  
Male Tail ◽  
A New Species

A new species of Cyrtodactylus described from Nyemo County, Xizang Autonomous Region, China is here referred to a new species, Cyrtodactylus zhaoermii sp. nov. It is distinguished from all other Cyrtodactylus by the following characters: dorsal surface of the body with fine granules intermixed with larger sub-conical tubercles arranged into 20 more or less regular rows; proximal subdigital lamellae transversely expanded; 19–20 subdigital lamellae on toe IV; 30–32 midbody ventral scales; most scales in femoral region small, granular, series of 12–14 enlarged femoral scales lacking pores; a series of precloacal pores (4) present in male; tail with distinct segments, large, posteriorly directed tubercles in whorls, numbering nine to ten per caudal annulus, three on each side and three to four on the dorsum, situated at the posterior edge of each annulus; subcaudals not transversely expanded. The new species is the fourth Cyrtodactylus known from Xizang Autonomous Region.

A new deepwater gurnard of the genus Pterygotrigla (Scorpaeniformes: Triglidae) from the southwestern Indian Ocean

Zootaxa ◽  
2019 ◽  
Vol 4706 (1) ◽  
pp. 189-200
Author(s):  
TAKUJI YATO ◽  
ELAINE HEEMSTRA
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Dorsal Surface ◽  
Pectoral Fin ◽  
Dorsal Fin ◽  
Fin Rays ◽  
Black Blotch ◽  
Opercular Spine ◽  
A New Species ◽  
Southwestern Indian Ocean

A new species of deepwater gurnard, Pterygotrigla (Otohime) madagascarensis sp. nov. is described, based on two specimens collected on the upper continental slope south of Madagascar, in the southwestern Indian Ocean. The new species belongs to the tropical Indo-Pacific subgenus Otohime in having a short rostral projection, short posttemporal spine, long opercular spine and no cleithral spine. It is most similar to P. (O.) multipunctata, and P. (O.) urashimai, in having no large blotch on the first dorsal fin, a jet-black blotch and no white ocellus on the inner pectoral-fin surface, with no scales on the breast and front of the pectoral-fin base. However, the new species differs from the latter two species by the combination of the following characters: first dorsal-fin spines 7, second dorsal-fin rays 12, dusky rays on the inner pectoral-fin surface, one row of blackish botches on second dorsal fin, and no papillae on the dorsal surface of oral cavity. A key is provided for the twelve Pterygotrigla species now in the subgenus Otohime. 

Barbus niluferensis, a new species of barbel (Teleostei: Cyprinidae) from Nilüfer River, Turkey, with re-description of B. oligolepis

Zootaxa ◽  
2009 ◽  
Vol 1981 (1) ◽  
pp. 15-28 ◽  
Author(s):  
DAVUT TURAN ◽  
MAURICE KOTTELAT ◽  
F. GÜLER EKMEKÇİ
Keyword(s):  
New Species ◽  
Posterior Margin ◽  
Slender Body ◽  
Valid Species ◽  
Marmara Sea ◽  
Dorsal Fin ◽  
Proximal Half ◽  
Black Spots ◽  
Fin Ray ◽  
A New Species

Barbus niluferensis, new species, is described from the Nilüfer River, Marmara Sea drainage, Turkey. It is distinguished by a weaker last simple dorsal-fin ray, serrated along the proximal half of its posterior margin, a maximum known size of 146 mm SL, a slender body, a short head, a short caudal fin, and larger irregular black blotches on the back and the flanks, and small black spots on the head, extending downwards to the cheeks. Barbus oligolepis Battalgil, 1941, is a valid species known from the rivers draining to the southern shore of the Marmara Sea.

Description of a new deep-water species of Heteroclinus (Pisces: Teleostei: Clinidae), from southern Australia

Zootaxa ◽  
2021 ◽  
Vol 5082 (3) ◽  
pp. 286-293
Author(s):  
DOUGLASS F. HOESE ◽  
JOHN J. POGONOSKI
Keyword(s):  
New Species ◽  
South Australia ◽  
The Body ◽  
Dorsal Fin ◽  
Fin Rays ◽  
First Ray ◽  
Deep Water Species ◽  
Shallow Water Species ◽  
A New Species ◽  
Water Species

Heteroclinus argyrospilos, n. sp. is described as a new species from specimens sampled by sled and dredge in 55–100 m off South Australia and Western Australia. The species has a strongly compressed body and spatulate orbital tentacle similar to some shallow water species, particularly those of the Heteroclinus heptaeolus complex, which is characterized by having three segmented dorsal-fin rays, with the last two rays widely separate from the first ray. It is distinct from other Australian clinids in having two segmented dorsal-fin rays, well separated from the last dorsal-fin spine and a reduced lateral line on the body. It is known from a greater depth than other members of the genus.  

Description of a new species of giant guitarfish, Glaucostegus younholeei sp. nov. (Rhinopristiformes: Glaucostegidae) from the northern Bay of Bengal, Bangladesh

Zootaxa ◽  
2021 ◽  
Vol 4995 (1) ◽  
pp. 129-146
Author(s):  
KAZI AHSAN HABIB ◽  
MD JAYEDUL ISLAM
Keyword(s):  
New Species ◽  
Dna Barcode ◽  
Dorsal Surface ◽  
Dorsal Fin ◽  
Total Length ◽  
Interorbital Space ◽  
Development Corporation ◽  
Mouth Width ◽  
Northern Bay Of Bengal ◽  
A New Species

A new species of giant guitarfish, Glaucostegus younholeei sp. nov., is described from 13 specimens, 730–933 mm total length, collected from fish landing center of Bangladesh Fisheries Development Corporation in Cox’s Bazar district of Bangladesh. The new species is distinguished from congeners in having the following combination of characters: Body brownish or greyish in color with a narrowly wedge-shaped disc, and long narrow bluntly pointed snout (angle 31–40°), and broad oblique nostrils with the narrow anterior opening. Nostrils about half of the mouth width, subequal (0.98–1.33) to internasal width; ~55–57 nasal lamellae; anterior nasal flaps slightly penetrating into internasal space, their interspace 2.20– 2.61 in length of the posterior nasal aperture. Orbit very small in adults, diameter 8.19–11.62 in preorbital length, 2.25–2.69 in interorbital space. Rostral ridges almost joined along their entire length; margin of cranium sharply demarcated before eyes. Spiracular folds very short and widely separated. Skin rough, densely covered with small denticles, more coarsely granular on the dorsal surface than ventrally, enlarged between orbits and in a distinct band between nape and first dorsal fin. Tail relatively longer, length 1.15–1.48 in disc length; dorsal fins narrowly spaced, interspace 1.32–2.11 in base length of the first dorsal fin. Clasper length in adult male 4.37–5.70 in total length. Phylogenetic analysis of DNA barcode sequences also shows the clear divergence of Glaucostegus younholeei from other congeneric species obtained from GenBank. A key is provided to the 8 known members including new species of the genus Glaucostegus.  

Gymnothorax hansi, a new species of moray eel (Teleostei: Anguilliformes: Muraenidae) from the Comoro Islands, Western Indian Ocean

Zootaxa ◽  
2004 ◽  
Vol 515 (1) ◽  
pp. 1
Author(s):  
PHILLIP C. HEEMSTRA
Keyword(s):  
New Species ◽  
Western Indian Ocean ◽  
The Body ◽  
Dorsal Fin ◽  
Gill Opening ◽  
Posterior Nostril ◽  
Eye Diameter ◽  
Tail Tip ◽  
A New Species ◽  
Moray Eel

Gymnothorax hansi, a new species of moray eel, is described from three specimens caught in ~ 146 m at Grand Comoro (Ngazidja) Island in the Comoros Islands. The length of the head plus the body is distinctly longer than tail; the dorsal fin origin is at a vertical midway between the gill opening and the rear edge of the eye. The head length is 11 to 12% total length. The colour is chestnut brown dorsally on the head, body and most of the tail; the dorsal and anal fins are brown anteriorly, blackish posteriorly with a bright white margin from dorsal fin origin round the tail tip to the anal fin origin; anterior nostril tube, posterior nostril mound and iris are yellow; head and ventrolateral part of body of 101 cm adult male golden brown, with several, irregular, distinct, dusky or black spots scattered over most of the body, tail and dorsal fin; head of 101 cm adult female brown dorsally, paler below; female with a few faint dusky spots on body and tail; both sexes with pores on jaws set in white spots. Teeth small, sharp, caniniform, slightly curved, uniserial on maxillae and dentaries; longest intermaxillary tooth equals 64% eye diameter; vomer with 3 minute teeth. The vertebral counts are higher than in most morays: 4 predorsal, 82 84 preanal and 183 185 total.

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