scholarly journals Hiding in plain sight on Gunung Muria: A new species and first record of rock gecko (Cnemaspis Strauch, 1887; Squamata, Gekkonidae) from Java, Indonesia

Zootaxa ◽  
2019 ◽  
Vol 4608 (1) ◽  
pp. 155
Author(s):  
AWAL RIYANTO ◽  
MISBAHUL MUNIR ◽  
ANDRI I. S. MARTAMENGGALA ◽  
YULI SULISTYA FITRIANA ◽  
AMIR HAMIDY
Keyword(s):  
New Species ◽  
First Record ◽  
Ventral Surface ◽  
Color Pattern ◽  
Sexually Dimorphic ◽  
Black And White ◽  
Central Java ◽  
A New Species

We describe a new species of rock gecko of the genus Cnemaspis from Java, Indonesia, representing the first record of the genus for this Island. The new species was collected from the southern slopes of Gunung Muria, a dormant volcano in Central Java. The new species is easily distinguished from all congeners by having a maximum SVL of 58.1 mm in males and 56.9 mm in females; a pair of sharp conical tubercle clusters on the occiput; a warty bridge on the nuchal loop, extending from the upper tympanum and curving to the nape; dorsal tubercles not linearly arranged; 18–20 paravertebral tubercles; postmentals separated by one scale; gular, pectoral and abdominal scales, ventral scales of fore- and hindlimbs, and subcaudal scales keeled; no tubercles on lower flank; precloacal and femoral pores absent; enlarged submetacarpal scales present on the first digit of the manus; 38–40 ventral scales; 31–35 lamellae under fourth toe; two postcloacal tubercles on each side; enlarged median subcaudal scales row present; caudal tubercles encircling tail; and a sexually dimorphic ventral color pattern, with males having a yellow belly and females white and the ventral surface of the tail in males yellow proximally changing to white at mid-length, whereas in females, alternating black and white rings completely encircle the tail, which is black distally. 

A new species of the genus Isoperla (Plecoptera: Perlodidae) from TIANMU MOUNTAIN NATURE RESERVE, China

Zootaxa ◽  
2018 ◽  
Vol 4504 (2) ◽  
pp. 276
Author(s):  
QING-BO HUO ◽  
YU-ZHOU DU
Keyword(s):  
New Species ◽  
Nature Reserve ◽  
First Record ◽  
Ventral Surface ◽  
Zhejiang Province ◽  
The Family ◽  
A New Species ◽  
Coastal China

A species of the genus Isoperla Banks, 1906, I. oncocauda Huo & Du, sp. nov. is described as new to science and is the first record for the family Perlodidae from the Tianmu Mountain Nature Reserve, Zhejiang Province of eastern coastal China. Both sexes of the new species are characterized by tergum 10 with a developed process. The partially extruded aedeagus of the male is membranous without conspicuous larger sclerites and with the ventral surface covered with dense scale-like and nail-shaped spines. 

scholarly journals Parotocinclus halbothi, a new species of small armored catfish (Loricariidae: Hypoptopomatinae), from the Trombetas and Marowijne River basins, in Brazil and Suriname

2014 ◽  
Vol 12 (1) ◽  
pp. 27-33 ◽  
Author(s):  
A. Pablo Lehmann ◽  
Henrique Lazzarotto ◽  
Roberto E. Reis
Keyword(s):  
New Species ◽  
Body Shape ◽  
Ventral Surface ◽  
River Basins ◽  
Color Pattern ◽  
Similar Species ◽  
Morphometric Features ◽  
Adipose Fin ◽  
The Guianas ◽  
A New Species

Parotocinclus halbothiis described as a new species from the Trombetas and Marowijne river basins, in Brazil and Suriname. The new species is distinguished from its congeners in the Guianas, Orinoco, and Amazon basins by details of color pattern, form and arrangement of bony plates, body shape, and morphometric features. It is distinguished from all other species of Parotocinclusby the elongation of the canal cheek plate on the ventral surface of head posteriorly to contact the cleithrum. The new species is differentiated from Parotocinclus collinsae, the most similar species in terms of color pattern, by the small, circular, median abdominal plates, the poorly developed preanal shield with two or three plates, and by having the adipose fin rudimentary. This new species is one of the smallest loricariid catfishes known to date.

scholarly journals A new species of Vespula, and first record of Vespa crabro L. (Hymenoptera: Vespidae) from Guatemala, Central America

Zootaxa ◽  
2010 ◽  
Vol 2629 (1) ◽  
pp. 61 ◽  
Author(s):  
PETER J. LANDOLT ◽  
JOSÉ MONZÓN SIERRA ◽  
THOMAS R. UNRUH ◽  
RICHARD S. ZACK
Keyword(s):  
New Species ◽  
Central America ◽  
Dna Sequences ◽  
First Record ◽  
Color Pattern ◽  
Species Group ◽  
Mountain Range ◽  
Vespa Crabro ◽  
Vespula Vulgaris ◽  
A New Species

Vespula akrei Landolt sp. nov. is described from Guatemala. The first record of Vespa crabro L. in Guatemala is given, and Vespula inexspectata Eck from Mexico is re-described. We place Vespula akrei sp. nov. in the Vespula vulgaris (L.) species group (= Paravespula Bluthgen) based on morphology, color pattern, and DNA sequences from two mitochrondrial genes. It is presently known only from the Sierra de las Minas mountain range in southeastern Guatemala.

scholarly journals Crenicichla hu, a new species of cichlid fish (Teleostei: Cichlidae) from the Paraná basin in Misiones, Argentina

Zootaxa ◽  
2010 ◽  
Vol 2537 (1) ◽  
pp. 33 ◽  
Author(s):  
LUBOMÍR PIÁLEK ◽  
OLDŘICH ŘÍČAN ◽  
JORGE CASCIOTTA ◽  
ADRIANA ALMIRÓN
Keyword(s):  
New Species ◽  
Cichlid Fish ◽  
Color Pattern ◽  
Left Hand ◽  
Black And White ◽  
Dorsal Fin ◽  
La Plata Basin ◽  
Molecular Phylogenetic ◽  
Misiones Province ◽  
A New Species

A new species of Crenicichla Heckel, C. hu, is described from the arroyo Piray–Miní, a left-hand tributary of the río Paraná, Misiones province, Argentina. This new species is easily distinguished from its congeners in the La Plata basin and adjacent coastal rivers by the dark coloration (dark grey or dark brown to black), a color pattern consisting of 7 to 9 black irregular blotches on the flank, and 47–54 scales in the E1 row. Adult females have dorsal fin with an irregular color pattern formed by wide black and white longitudinal stripes and blotches. In addition to standard morphological comparisons, a brief molecular phylogenetic analysis of Crenicichla species from the province of Misiones is also introduced.

A new species of short-fingered geckos Stenodactylus (Squamata, Geckonidae) from South Iran with taxonomic notes on validity of the genus Trigonodactylus Hass, 1957

Zootaxa ◽  
2018 ◽  
Vol 4457 (1) ◽  
pp. 93 ◽  
Author(s):  
ROMAN A. NAZAROV ◽  
DANIEL A. MELNIKOV ◽  
MEHDI RADJABIZADEH ◽  
NIKOLAY A. POYARKOV
Keyword(s):  
New Species ◽  
Sand Dunes ◽  
Morphological Characteristics ◽  
Dorsal Surface ◽  
Ventral Surface ◽  
Color Pattern ◽  
Khuzestan Province ◽  
Longitudinal Line ◽  
Southwestern Iran ◽  
A New Species

In the present study we provide evidence for the validity of the genus Trigonodactylus Hass, 1957, improve the diagnosis for this genus and describe a new species that belongs to it—Trigonodactylus persicus sp. nov., from the sand dunes in Khuzestan Province, southwestern Iran. The new species is closely related to Trigonodactylus [Stenodactylus] arabicus sensu Hass, and can be distinguished by the following morphological characteristics: small size, maximum SVL 34 mm; SVL/TailL—approximately 1:1; ventral scales roundish, weakly keeled, 54–61 longitudinal rows at midbody and 190–25 along midbody. No enlarged postmentals. Fingers and toes slightly flattened dorso-ventrally. Lateral edge of digits fringed by series of projecting triangular scales. No web between digits. No preanal and femoral pores. Dorsal color pattern formed by thin, dark, irregular vermicular patches and spots. Sometimes these dark dorsal patterns blend with each other and form transverse bands. There is a narrow, dark, longitudinal line between forelimbs and hindlimbs on lateral sides. Dark, well developed ʌ-shaped marking on snout, which continues behind orbit on tympanum region, approaches the upper ear opening and ends on the pectoral arch. Labial scales white, in some cases with grey-brown dots. Dorsal surfaces of limbs and digits with irregular dark bands. Dorsal surface of tail with 8–10 wide, dark brown bands with irregular margins, same size as alternating light bands. Ventral surface of body and limbs white, tail with dark spots that become more distinct posteriorly.

A new species of Victoriopisa bantenensis (Crustacea: Amphipoda: Eriopisidae) from West Java, Indonesia

Zootaxa ◽  
2017 ◽  
Vol 4306 (2) ◽  
pp. 238 ◽  
Author(s):  
TRI ARFIANTI ◽  
KORAON WONGKAMHAENG
Keyword(s):  
New Species ◽  
First Record ◽  
Sexually Dimorphic ◽  
Soft Bottom ◽  
West Java ◽  
Male And Female ◽  
A New Species

Victoriopisa bantenensis sp. nov. has not been previously reported and also the first record of the genus in Indonesian waters. It was collected from soft-bottom subtidal sediment in Banten Bay, West Java, Indonesia and is one of two Victoriopisa which has a notch on the anteroventral margin of the head. Victoriopisa bantenensis is characterized by the absence of eyes, the lateral cephalic lobes elongate and the absence of excavation on the gnathopod 2 propodus palm. Male and female of Victoriopisa bantenensis sp. nov shows sexually dimorphic characters on gnathopods 2. Male gnathopod 2 propodus palm without excavation while female with one excavation. Previously, 13 species of Victoriopisa has been described, and this one is the 14 species of the genus. 

First record and new species of Tortopsis Molineri, 2010 (Ephemeroptera, Polymitarcyidae) from Brazil

Zootaxa ◽  
2011 ◽  
Vol 2866 (1) ◽  
pp. 50 ◽  
Author(s):  
INÊS C. GONÇALVES ◽  
ELIDIOMAR R. DA-SILVA ◽  
JORGE L. NESSIMIAN
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
Rio De Janeiro ◽  
First Record ◽  
Color Pattern ◽  
Males And Females ◽  
A New Species ◽  
Janeiro State

A new species of the recently erected genus Tortopsis is described from males and females imagos collected in Macaé river, Rio de Janeiro State. Tortopsis canum sp. nov. can be recognized by the color pattern of the head and pronotum, strongly shaded with black in both sexes, male genitalia with parastyli long and straight and female parastyli receptor “C” shaped, with receptors large, occupying nearly all extension of sternum VIII. This new species represents the first record of the genus Tortopsis in Brazil.

Octoglena claraqua, n. sp. (Polyzoniida: Hirudisomatidae), a new milliped from Idaho, USA; first record of the order from the western interior of North America

Zootaxa ◽  
2010 ◽  
Vol 2446 (1) ◽  
pp. 55 ◽  
Author(s):  
ROWLAND M. SHELLEY ◽  
CASEY H. RICHART ◽  
ARTHUR E. BOGAN
Keyword(s):  
New Species ◽  
North America ◽  
First Record ◽  
Color Pattern ◽  
Western Hemisphere ◽  
Full Description ◽  
High Magnification ◽  
Distribution Map ◽  
A New Species

The milliped family Hirudisomatidae (Polyzoniida) comprises two genera in the Western Hemisphere and North America – Octoglena Wood, 1864, and Mexiconium Shelley, 1996 – and seven species, one being a new species from Idaho, the first hirudisomatid from the western interior, represented solely by an adult male. It is unique in its banded color pattern, recumbent gonopodal orientation in situ, upright anterior gonopod podomeres relative to the sternum, and the calyx configuration of the ultimate article. Despite these features, provisional assignment to Octoglena is warranted pending more material and review of all familial components under high magnification, preferably SEM. A full description is provided for O. claraqua, n. sp., along with a key to familial components in the Western Hemisphere, new locality records, and a distribution map.

A new species of Pristimantis (Anura: Craugastoridae) from the cloud forests of Colombian western Andes

Zootaxa ◽  
2019 ◽  
Vol 4648 (3) ◽  
pp. 537-548
Author(s):  
ADOLFO AMÉZQUITA ◽  
GUSTAVO SUÁREZ ◽  
PABLO PALACIOS-RODRÍGUEZ ◽  
IVÁN BELTRÁN ◽  
CAMILO RODRÍGUEZ ◽  
...  
Keyword(s):  
New Species ◽  
Cloud Forest ◽  
Reproductive Mode ◽  
Ventral Surface ◽  
Outer Edge ◽  
Predominantly Black ◽  
Black And White ◽  
Tropical Cloud Forest ◽  
New Evidence ◽  
A New Species

The frogs of the genus Pristimantis are recognized for their characteristic reproductive mode and for their incredible diversity of species, becoming the genus with the highest number of species within tetrapod vertebrates. We describe here a new species of Pristimantis from the northwestern Andes of Colombia. The species was found between 2000-2500 m.a.s.l., mostly within moss hanging of tree branches in a tropical cloud forest. It can be easily distinguished from other Pristimantis species of the western Andes by the unique black and white patterning in the ventral surface and the flanks, the hourglass-shaped dorsal folds, and the prominent conical tubercles on eyelids, heels, and outer edge of tarsus. A phylogenetic analysis further supports its status of a lineage reciprocally monophyletic to P. satagius and separated by a genetic distance of 0.03; the latter species bear whitish rather than predominantly black ventral coloration. To the best of our knowledge, this species is only known from the 2,500 ha nature reserve Mesenia-Paramillo, despite other research on this area of the country. Therefore, the species is declared vulnerable while new evidence on its distribution range is accumulated. 

First record of the genus Aristelliger (Squamata: Sphaerodactylidae) in Cuba, with the description of a new species

Zootaxa ◽  
2009 ◽  
Vol 2028 (1) ◽  
pp. 31-40 ◽  
Author(s):  
LUIS M. DÍAZ ◽  
S. BLAIR HEDGES
Keyword(s):  
New Species ◽  
Central America ◽  
West Indies ◽  
First Record ◽  
Morphological Characters ◽  
Color Pattern ◽  
New Taxon ◽  
The West ◽  
First Time ◽  
A New Species

The genus Aristelliger comprises seven species of which six inhabit the West Indies, and one occurs in Central America and satellite islands. For the first time, the genus is reported from Cuba, and a new species (Aristelliger reyesi sp. n.) is described from that island. The new taxon has affinities with the smaller species of the genus (subgenus Aristelligella): A. expectatus, A. cochranae, and A. barbouri. It differs from them in color pattern and other morphological characters.

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