A new species of forest-dwelling Cyrtodactylus Gray (Squamata: Gekkonidae) from the Indawgyi Wildlife Sanctuary, Kachin State, Myanmar

Zootaxa ◽  
2019 ◽  
Vol 4623 (1) ◽  
pp. 1-25 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L. JR. WOOD ◽  
EVAN S. H. QUAH ◽  
MYINT KYAW THURA ◽  
MARK W. HERR ◽  
...  
Keyword(s):  
New Species ◽  
Color Pattern ◽  
Phylogeographic Structure ◽  
Undescribed Species ◽  
Wildlife Sanctuary ◽  
Taxonomic Analysis ◽  
Forested Areas ◽  
A New Species ◽  
Nd2 Gene ◽  
Mitochondrial Clade

A herpetological survey of the Indawgyi Wildlife Sanctuary in Kachin State, Myanmar resulted in the discovery of a new species of Cyrtodactylus Gray along the eastern watershed of the Mokso Mountains. An integrative taxonomic analysis based on the mitochondrial ND2 gene, morphology, and color pattern recovered this new species, Cyrtodactylus mombergi sp. nov., as the sister taxon to an undescribed species from Miao, Arunachal Pradesh, India. Bayesian and maximum likelihood analyses recovered notable genetically divergent (4.7%) phylogeographic structure between northern and southern populations of C. mombergi sp. nov. across only 14 km of continuous habitat. Conversely, genetic divergence did not exceed 9.2% between C. mombergi sp. nov. and the undescribed species from Miao from across 355 km of habitat. Cyrtodactylus mombergi sp. nov. belongs to a well-supported, mitochondrial clade of 18 other species which now compose an expanded and redefined C. gansi group. Cyrtodactylus mombergi sp. nov. is only the third species of Bent-toed Gecko reported from Kachin State and indicates that additional herpetological surveys are needed in unexplored forested areas. 

Unveiling species diversity in collared frogs through morphological and bioacoustic evidence: a new Mannophryne (Amphibia, Aromobatidae) from Sierra de Aroa, northwestern Venezuela, and an amended definition and call description of M. herminae (Boettger, 1893)

Zootaxa ◽  
2018 ◽  
Vol 4461 (4) ◽  
pp. 451 ◽  
Author(s):  
FERNANDO J.M. ROJAS-RUNJAIC ◽  
MIGUEL E. MATTA-PEREIRA ◽  
ENRIQUE LA MARCA
Keyword(s):  
New Species ◽  
Species Diversity ◽  
Small Body ◽  
Color Pattern ◽  
Advertisement Call ◽  
Undescribed Species ◽  
Unique Combination ◽  
Definition Of ◽  
A New Species ◽  
Lines Of Evidence

Species diversity in collared frogs of the genus Mannophryne is presumed to be underestimated due to the paucity of external morphology characters, but combining morphology with bioacoustics and other lines of evidence has shown to be useful in delimiting species of this group. Herein we describe a new species of Mannophryne from Sierra de Aroa in northwestern Venezuela. The new species is morphologically similar to M. herminae but is readily recognized by its strikingly different advertisement call. It also can be distinguished from all its congeners by the unique combination of its small body size, general color pattern, basal toe webbing, and advertisement call consisting of long trills of single tonal notes emitted at a rate of 2–3 notes/s. Additionally, to facilitate future diagnosis of undescribed species related to M. herminae, we amend the definition of the latter, describe in detail its advertisement call, and redefine its known distribution range. The new species increases the number of described species of Mannophryne to 20. 

A new species of Bent-toed Gecko (Squamata, Gekkonidae, Cyrtodactylus) from the Shan Plateau in eastern Myanmar (Burma)

Zootaxa ◽  
2019 ◽  
Vol 4624 (3) ◽  
pp. 301-321 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L. JR. WOOD ◽  
EVAN S. H. QUAH ◽  
MYINT KYAW THURA ◽  
JAMIE R. OAKS ◽  
...  
Keyword(s):  
New Species ◽  
Hot Spot ◽  
Mitochondrial Gene ◽  
Sequence Divergence ◽  
Morphological Characters ◽  
Color Pattern ◽  
Pairwise Sequence Divergence ◽  
Taxonomic Analysis ◽  
A New Species ◽  
Karst Habitats

An integrative taxonomic analysis of the Cyrtodactylus linnwayensis group of the Shan Plateau recovered two new populations from isolated karst habitats near Pinlaung Town, Shan State as a new species, C. pinlaungensis sp. nov. Cyrtodactylus pinlaungensis sp. nov. is most closely related to a clade comprising C. linnwayensis and C. ywanganensis from the western edge of the Shan Plateau approximately 90 km to the northwest. Cyrtodactylus pinlaungensis sp. nov. can be distinguished from all members of the C. linnwayensis group by a number of statistically different morphological characters, discrete color pattern differences, and its heavy tuberculation. It also bears an uncorrected pairwise sequence divergence of 5.0–7.6% from all other species combined based on the mitochondrial gene ND2 and its flanking tRNAs. The discovery of this new species on the Shan Plateau continues to underscore the fact that this region is rapidly emerging as a herpetological diversity hot-spot for Myanmar. 

Integrative taxonomy of the Asian skinks Sphenomorphus stellatus (Boulenger, 1900) and S. praesignis (Boulenger, 1900) with the resurrection of S. annamiticus (Boettger, 1901) and the description of a new species from Cambodia

Zootaxa ◽  
2019 ◽  
Vol 4683 (3) ◽  
pp. 381-411 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L., JR. WOOD ◽  
EVAN S. H. QUAH ◽  
SHAHRUL ANUAR ◽  
NIKOLAY A. POYARKOV ◽  
...  
Keyword(s):  
New Species ◽  
Phylogenetic Analyses ◽  
Molecular Data ◽  
Color Pattern ◽  
Integrative Taxonomy ◽  
Peninsular Malaysia ◽  
Wildlife Sanctuary ◽  
Molecular Phylogenetic ◽  
Univariate Analyses ◽  
A New Species

Molecular phylogenetic analyses of the sister species Sphenomorphus stellatus and S. praesignis based on the mitochondrial genes 12S and 16S rRNA recover the former as paraphyletic with respect to the latter in that a specimen of S. stellatus from the type locality in Peninsular Malaysia is more closely related to S. praesignis than to Indochinese populations of S. stellatus. Furthermore, the phylogeny indicates that the Indochinese populations represent two species, thus resulting in four major lineages within this clade. These relationships are consistent with multivariate and univariate analyses of morphological and discrete color pattern data which statistically define and diagnose the four lineages and together with the molecular data, provide the foundation for robust, testable, species-level hypotheses. As such, S. stellatus is herein restricted to Peninsular Malaysia; S. annamiticus is resurrected for the circum-continental populations ranging through southeastern Thailand, southern Cambodia, and southern Vietnam; a new species—S. preylangensis sp. nov.—is described from an isolated mountain, Phnom Chi, from the Prey Lang Wildlife Sanctuary in central Cambodia; and the taxonomy of S. praesignis remains unchanged. The description of S. preylangensis sp. nov. underscores the necessity to conserve this remnant of lowland evergreen rainforest in the Prey Lang Wildlife Sanctuary. 

A new species of Hemiphyllodactylus Bleeker (Squamata; Gekkonidae) from Peninsular Thailand that converges in morphology and color pattern on Pseudogekko smaragdinus (Taylor) from the Philippines

Zootaxa ◽  
2020 ◽  
Vol 4816 (2) ◽  
pp. 171-190 ◽  
Author(s):  
L. LEE GRISMER ◽  
PLATON V. YUSHCHENKO ◽  
PARINYA PAWANGKHANANT ◽  
MALI NAIDUANGCHAN ◽  
ROMAN A. NAZAROV ◽  
...  
Keyword(s):  
New Species ◽  
Color Pattern ◽  
The Philippines ◽  
Peninsular Malaysia ◽  
Sister Species ◽  
Field Surveys ◽  
Body Morphology ◽  
Taxonomic Analysis ◽  
Dorsal Pattern ◽  
A New Species

An integrative taxonomic analysis of newly discovered populations of Hemiphyllodactylus from Indochina recovered a new species from Peninsular Thailand and two others from Laos. The new Thai species, Hemiphyllodactylus pardalis sp. nov. described herein, is the sister species to all other species in the newly designated Indochina clade and has a unique spotted contrasting dorsal pattern not seen in any other species of Hemiphyllodactylus. This, along with its elongate and gracile body morphology, renders it remarkably convergent on the Philippine gecko Pseudogekko smaragdinus despite the fact it is deeply nested within Hemiphyllodactylus. The description of this new species underscores the depauperate nature of Hemiphyllodactylus diversity throughout Indochina in general and Thailand in particular compared to neighboring upland areas of Myanmar and Peninsular Malaysia. This especially underscores the need for continued herpetofaunal field surveys in montane areas of western Thailand. 

Another new species of Ranitomeya (Anura: Dendrobatidae) from Amazonian Colombia

Zootaxa ◽  
2009 ◽  
Vol 2302 (1) ◽  
pp. 48-60 ◽  
Author(s):  
EVAN TWOMEY ◽  
JASON L. BROWN
Keyword(s):  
Life History ◽  
New Species ◽  
Brazilian Amazon ◽  
Color Pattern ◽  
Advertisement Call ◽  
Undescribed Species ◽  
Single Specimen ◽  
Molecular Studies ◽  
The Town ◽  
A New Species

We describe a new species of Ranitomeya (family Dendrobatidae) which we discovered on a recent expedition to the Río Apaporis region in southeastern Colombia. This species had previously been referred to as Dendrobates quinquevittatus sensu Silverstone, based on a single specimen collected in the 1950s from the mouth of Río Apaporis. We found additional specimens from two sites in this region; near the town of La Pedrera (Departamento Amazonas), and on the lower Apaporis (Departamento Vaupés). We also found several R. ventrimaculata, and the two species are likely sympatric throughout much of this region. Although the new species and R. ventrimaculata have similar life-history attributes (such as using similar bromeliads for tadpole deposition), the two species clearly differ in color pattern and advertisement call parameters. Ongoing molecular studies indicate that the new species is not closely related to the sympatric R. ventrimaculata, but rather is sister to an apparently undescribed species of Ranitomeya from the upper Brazilian Amazon.

A new species Cyrtodactytlus Gray (Squamata: Gekkonidae) from western Thailand and the phylogenetic placement of C. inthanon and C. doisuthep

Zootaxa ◽  
2020 ◽  
Vol 4838 (2) ◽  
pp. 179-209
Author(s):  
SIRIWADEE CHOMDEJ ◽  
CHATMONGKON SUWANNAPOOM ◽  
PARINYA PAWANGKHANANT ◽  
WARANEE PRADIT ◽  
ROMAN A. NAZAROV ◽  
...  
Keyword(s):  
New Species ◽  
Nadh Dehydrogenase ◽  
Phylogenetic Analyses ◽  
Mitochondrial Gene ◽  
Color Pattern ◽  
Nadh Dehydrogenase Subunit ◽  
Taxonomic Analysis ◽  
Nadh Dehydrogenase Subunit 2 ◽  
Tak Province ◽  
A New Species

A new species of Cyrtodactylus from Tak Province, Thailand, Cyrtodactylus amphipetraeus sp. nov., is described using an integrative taxonomic analysis based on morphology, color pattern, and the mitochondrial gene NADH dehydrogenase subunit 2 (ND2). The phylogenetic analyses place the new species within the C. sinyineensis group which was previously thought to be endemic to the Salween Basin in southern Myanmar. The phylogeny also places C. inthanon in the C. sinyneensis group which is expanded herein to also include the group’s sister species C. doisuthep. Along with C. amphipetraeus sp. nov., these are the first three species of the C. sinyineensis group to be found outside of Myanmar east of the Tenasserim Mountains. The Tenasserim Mountain region is discussed as an area of cladogeneic turnover. 

A new species of Ansonia Stoliczka 1872 (Anura: Bufonidae) from Central Peninsular Malaysia and a revised taxonomy for Ansonia from the Malay Peninsula

Zootaxa ◽  
2006 ◽  
Vol 1327 (1) ◽  
pp. 1 ◽  
Author(s):  
L. LEE GRISMER
Keyword(s):  
New Species ◽  
Color Pattern ◽  
Peninsular Malaysia ◽  
The State ◽  
Malay Peninsula ◽  
Undescribed Species ◽  
Unique Combination ◽  
Head Morphology ◽  
A New Species

A new, montane species of Ansonia is described from the state of Pahang in central, peninsular Malaysia on the basis of having a unique combination of head, body, digit, and color pattern characteristics. This new species is similar to A. malayana, to which it is closest geographically, but differs greatly in aspects of head morphology and body tuberculation. A review of Ansonia from the Malay Peninsula demonstrates that the population of A. malayana from Tasan, Chumphon Province, Thailand is A. kraensis and A. penangensis from Ulu Tahan, Pahang in peninsular Malaysia is not conspecific with A. penangensis from Pulau Penang but an additional, undescribed species ranging throughout northwestern, peninsular Malaysia.

scholarly journals A new species of Sarcinella (Ascomycetes) from Eturnagaram Wildlife Sanctuary, Warangal District, Telangana, India

2017 ◽  
Vol 9 (7) ◽  
pp. 10473
Author(s):  
Khaja Moinuddin Mohammad ◽  
Bagyanarayana Gaddam ◽  
Rana Kausar
Keyword(s):  
New Species ◽  
Microscopic Examination ◽  
Undescribed Species ◽  
Wildlife Sanctuary ◽  
Foliicolous Fungi ◽  
A New Species

During the survey (2011–2014) and documentation of foliicolous fungi of Pasra forest localities of Eturnagaram Wildlife Sanctuary, a black mildew fungus infected leaves of Hardwickia binata Roxb.(Fabaceae) were collected.  A critical microscopic examination revealed that it as an undescribed species of the genus Sarcinella.

scholarly journals Taxonomic analysis of Paraguayan samples ofHomonota fasciataDuméril & Bibron (1836) with the revalidation ofHomonota horridaBurmeister (1861) (Reptilia: Squamata: Phyllodactylidae) and the description of a new species

PeerJ ◽  
2017 ◽  
Vol 5 ◽  
pp. e3523 ◽  
Author(s):  
Pier Cacciali ◽  
Mariana Morando ◽  
Cintia D. Medina ◽  
Gunther Köhler ◽  
Martha Motte ◽  
...  
Keyword(s):  
New Species ◽  
Morphological Analysis ◽  
Morphological Characters ◽  
Undescribed Species ◽  
High Position ◽  
Taxonomic Analysis ◽  
Species Inquirenda ◽  
Morphologic Data ◽  
Narrow Area ◽  
A New Species

Homonotais a Neotropical genus of nocturnal lizards characterized by the following combination of characters: absence of femoral pores, infradigital lamellae not dilated, claws without sheath, inferior lamellae laterally not denticulate, and presence of a ceratobranchial groove. Currently the genus is composed of 10 species assembled in three groups: two groups with four species, and thefasciatagroup with only two species. Here, we analyzed genetic and morphologic data of samples ofHomonota fasciatafrom Paraguay; according to Maximum Likelihood and Bayesian inference analyses, the Paraguay population represents an undescribed species. Additionally, morphological analysis of the holotype ofH. fasciata(MNHN 6756) shows that it is morphologically different from the banded, large-scaledHomonotacommonly referred to as “H. fasciata”. Given the inconsistency between morphological characters of the name-bearing type ofH. fasciataand the species commonly referred to asH. fasciata, we consider them as different taxa. Thus,H. fasciatais aspecies inquirendawhich needs further studies, and we resurrect the nameH. horridafor the banded, large-scaledHomonota. The undescribed species from Paraguay is similar toH. horrida, but can be differentiated by the high position of the auditory meatus relative to the mouth commissure (vs. low position inH. horrida); and less developed tubercles on the sides of the head, including a narrow area between the orbit and the auditory meatus covered with small granular scales with or without few tubercles (vs. several big tubercles on the sides of the head even in the area between the orbit and the auditory meatus). The new species is distributed in the Dry Chaco in South America. With the formal description of this species, the actual diversity of the genusHomonotais increased to 12 species. Furthermore, we infer phylogenetic relationships for 11 of the 12 described species of the genus, based on 11 molecular markers (two mitochondrial and nine nuclear genes), with concatenated and species tree approaches.

Four new Burmese species of Hemiphyllodactylus Bleeker (Squamata: Gekkonidae) from distantly related parapatric clades from the Shan Plateau and Salween Basin

Zootaxa ◽  
2020 ◽  
Vol 4758 (1) ◽  
pp. 45-82 ◽  
Author(s):  
L. LEE GRISMER ◽  
PERRY L. JR. WOOD ◽  
EVAN S. H. QUAH ◽  
MYINT KYAW THURA ◽  
JAMIE R. OAKS ◽  
...  
Keyword(s):  
New Species ◽  
Cloud Forest ◽  
Mitochondrial Gene ◽  
Color Pattern ◽  
The South ◽  
Taxonomic Analysis ◽  
The North ◽  
North And South ◽  
Northwestern Thailand

An integrative taxonomic analysis based on morphology, color pattern, and the mitochondrial gene ND2 recovered four new species of Hemiphyllodactylus Bleeker that are endemic to the Shan Plateau or Salween Basin in eastern Myanmar. Hemiphyllodactylus ngwelwini sp. nov. from the Shan Plateau is part of the earlier described “eastern Myanmar clade” renamed herein as the north lineage and H. kyaiktiyoensis sp. nov. and H. pinlaungensis sp. nov. of the Shan Plateau and H. zwegabinensis sp. nov. of the Salween Basin compose an entirely new Burmese clade herein referred to as the south lineage. Although the north and south lineages come within 46 km of one another on the Shan Plateau, they are not sister lineages but sequentially separated by two lineages from Yunnan, China and another from northwestern Thailand. Hemiphyllodactylus zwegabinensis sp. nov. is the first species of this genus to be recorded from the Salween Basin and is known only from a wind-blown cloud forest on the top of the insular, karstic mountain Zwegabin in Kayin State. All other Burmese species except for H. typus, are endemic to the various localities throughout the Shan Plateau. These four new species bring the total number of Hemiphyllodactylus in Myanmar to at least 10 which is certainly an extreme underestimate of the diversity of this genus given that we discover new species at every upland locality we survey. 

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