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Articoli di riviste sul tema "Frogs New Guinea Identification"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 2 febbraio 2022

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1

BROWN, JASON L., EVAN TWOMEY, ADOLFO AMÉZQUITA, MOISÉS BARBOSA DE SOUZA, JANALEE P. CALDWELL, STEFAN LÖTTERS, RUDOLF VON MAY, et al. "A taxonomic revision of the Neotropical poison frog genus Ranitomeya (Amphibia: Dendrobatidae)." Zootaxa 3083, no. 1 (October 28, 2011): 1. http://dx.doi.org/10.11646/zootaxa.3083.1.1.

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The Neotropical poison frog genus Ranitomeya is revised, resulting in one new genus, one new species, five synonymies and one species classified as nomen dubium. We present an expanded molecular phylogeny that contains 235 terminals, 104 of which are new to this study. Notable additions to this phylogeny include seven of the 12 species in the minuta group, 15 Ranitomeya amazonica, 20 R. lamasi, two R. sirensis, 30 R. ventrimaculata and seven R. uakarii. Previous researchers have long recognized two distinct, reciprocally monophyletic species groups contained within Ranitomeya, sensu Grant et a

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2

Kraus, Fred, and Allen Allison. "New microhylid Frogs from the Muller Range, Papua New Guinea." ZooKeys 26 (October 30, 2009): 53–76. http://dx.doi.org/10.3897/zookeys.26.258.

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3

Kraus, Fred. "New genus of diminutive microhylid frogs from Papua New Guinea." ZooKeys 48 (June 9, 2010): 39–59. http://dx.doi.org/10.3897/zookeys.48.446.

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4

Menzies, J. I., and M. J. Tyler. "Litoria gracilenta (Anura : Hylidae) and related species in New Guinea." Australian Journal of Zoology 52, no. 2 (2004): 191. http://dx.doi.org/10.1071/zo03008.

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We examined a large collection (n = 132) of tree frogs, hitherto identified as Litoria gracilenta, from various localities in New Guinea and compared them with Litoria gracilenta from Queensland and with the recently described Litoria elkeae from far west New Guinea. We found that the frogs in question were neither L. gracilenta nor L. elkeae but comprised two distinct taxa described herein as new species.We call attention to the problems of performing statistical analysis on measurements of soft-bodied organisms and consider that the conclusions reached in this analysis are both conservative

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5

Menzies, J. I., Lester Russell, M. J. Tyler, and M. J. Mountain. "Fossil frogs from the central highlands of Papua New Guinea." Alcheringa: An Australasian Journal of Palaeontology 26, no. 2 (January 2002): 341–51. http://dx.doi.org/10.1080/03115510208619262.

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6

Kraus, Fred. "New frogs (Anura: Microhylidae) from the mountains of western Papua New Guinea." Records of the Australian Museum 63, no. 1 (June 29, 2011): 53–60. http://dx.doi.org/10.3853/j.0067-1975.63.2011.1584.

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7

Kraus, Fred. "Two New Species of Frogs Related toBarygenys exsul(Microhylidae) from New Guinea." Herpetologica 69, no. 3 (September 2013): 314–28. http://dx.doi.org/10.1655/herpetologica-d-12-00073.

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8

Green, DM, and MP Simon. "Digital Microstructure in Ecologically Diverse Sympatric Microhylid Frogs, Genera Cophixalus and Sphenophryne (Amphibia, Anura), From Papua-New-Guinea." Australian Journal of Zoology 34, no. 2 (1986): 135. http://dx.doi.org/10.1071/zo9860135.

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The extent of development of digital adhesive toe-pads in sympatric species of microhylid frogs, Cophixalus and Sphenophryne, correlates with the degree of arboreality exhibited by the species. The same basic structures and cell types are found in the toe-pads of these microhylid frogs as are found in other arboreal and semi- arboreal frogs of many diverse evolutionary lineages. A variety of types of cell surface, with unknown functional significance but potential systematic use, are found on the feet of these frogs. Allometric increase in adhesive-pad area in larger species is by widening of

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9

Tyler, Michael J. "TAXONOMIC STUDIES OF SOME HYLID FROGS OF AUSTRALIA AND NEW GUINEA." Proceedings of the Zoological Society of London 145, no. 1 (August 20, 2009): 91–106. http://dx.doi.org/10.1111/j.1469-7998.1965.tb02002.x.

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10

Dahl, Chris, Stephen J. Richards, and Vojtech Novotny. "The Sepik River (Papua New Guinea) is not a dispersal barrier for lowland rain-forest frogs." Journal of Tropical Ecology 29, no. 6 (September 11, 2013): 477–83. http://dx.doi.org/10.1017/s0266467413000527.

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Abstract:Major tropical rivers have been suggested to be important dispersal barriers that increase the beta diversity of animal communities in lowland rain forests. We tested this hypothesis using assemblages of frogs in the floodplains of the Sepik River, a major river system in Papua New Guinea. We surveyed frogs at five sites within a continuous 150 × 500-km area of lowland rain forest bisected by the Sepik, using standardized visual and auditory survey techniques. We documented 769 frogs from 44 species. The similarity in species composition decreased with logarithm of geographical distan

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11

KRAUS, FRED. "Ten new species of Oreophryne (Anura, Microhylidae) from Papua New Guinea." Zootaxa 4195, no. 1 (November 17, 2016): 1. http://dx.doi.org/10.11646/zootaxa.4195.1.1.

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Oreophryne presently represents the second-most-diverse genus of microhylid frogs, with 57 named species, most occurring on New Guinea and its satellite islands. Nonetheless, a diversity of species remains to be described. Using morphological, color-pattern, and advertisement-call data, I describe ten new species of Oreophryne from the Papuan Peninsula of New Guinea and adjacent islands, which together form the East Papuan Composite Terrane. All but two of these species can be placed into two species groups based on call type. I refer to these species groups as the O. anser group and the O. eq

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12

Menzies, J. I. "A study of Albericus (Anura : Microhylidae) of New Guinea." Australian Journal of Zoology 47, no. 4 (1999): 327. http://dx.doi.org/10.1071/zo99003.

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I examined a collection of approximately 230 frogs referable to the genus Albericus on account of four synapomorphies (long fifth toes, short legs, absence of clavicle and origin of the mandibular depressor muscles). Morphometric analysis coupled with call characteristics suggests three or four distinct clades within the genus. The status of Albericus variegatus is examined and found to be equivocal. Two recognised species (A. darlingtoni and A. tuberculus) are redefined and eight new species are described. I comment on several other specimens that cannot be accommodated within those species d

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13

KRAUS, FRED. "Papuan frogs of the genus Cophixalus (Anura: Microhylidae): new synonyms, new species, and a dichotomous key." Zootaxa 3559, no. 1 (November 22, 2012): 1. http://dx.doi.org/10.11646/zootaxa.3559.1.1.

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Cophixalus represents the most diverse genus of microhylid frogs. Within this group I show that two recently describedspecies are in fact synonyms of species described in the 19th Century. Proper recognition of one of these has been hinderedby the poor state of the syntypes and confused information presented in earlier literature. The second species was simplynot diagnosed against other members of the genus. I also describe five new species: one of these is known only from asingle specimen from far western New Guinea, two occupy the Papuan Peninsula in the east of that island, and two arerestr

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14

RICHARDS, STEPHEN J. "A new species of treefrog (Anura: Hylidae: Litoria) from the Huon Peninsula, Papua New Guinea." Zootaxa 1052, no. 1 (September 20, 2005): 29. http://dx.doi.org/10.11646/zootaxa.1052.1.3.

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Litoria singadanae sp. nov. is described from lower montane rainforest on the Huon Peninsula, Papua New Guinea. It is a moderately small green frog (two males 29.0–29.1 mm, a female 34.6 mm SV) with long limbs (TL/SV 0.55–0.60), extensively webbed fingers, and a large and prominent tympanum. The new species is unique among Australopapuan hylid frogs in possessing a transparent tympanic membrane. It is known only from the type locality at an altitude of 1280 m asl.

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15

OLIVER, PAUL M., STEPHEN J. RICHARDS, and STEPHEN C. DONNELLAN. "Two new species of treefrog (Pelodrydidae: Litoria) from southern New Guinea elucidated by DNA barcoding." Zootaxa 4609, no. 3 (May 24, 2019): 469. http://dx.doi.org/10.11646/zootaxa.4609.3.4.

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New Guinea is home to the world’s most diverse insular frog biota, but only a small number of taxa have been included in genetically informed assessments of species diversity. Here we describe two new species of New Guinea treefrog in the genus Litoria that were first flagged during assessments of genetic diversity (DNA barcoding) and are currently only known from the holotypes. Litoria pterodactyla sp. nov. is a large green species in the Litoria graminea species complex from hill forests in Western Province, Papua New Guinea and is the third member of this group known from south of the Centr

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16

Günther, Rainer. "Metamagnusia and Pseudocallulops, two new genera of microhylid frogs from New Guinea (Amphibia, Anura, Microhylidae)." Zoosystematics and Evolution 85, no. 2 (September 23, 2009): 171–87. http://dx.doi.org/10.1002/zoos.200900002.

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17

Goldberg, Stephen R., Charles R. Bursey, and Fred Kraus. "Endoparasites of Eleven Species of Ranid Frogs (Anura: Ranidae) from Papua New Guinea." Pacific Science 63, no. 3 (July 2009): 327–37. http://dx.doi.org/10.2984/049.063.0303.

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18

ZWEIFEL, RICHARD G., HAROLD G. COGGER, and STEPHEN J. RICHARDS. "Systematics of Microhylid Frogs, Genus Oreophryne, Living at High Elevations in New Guinea." American Museum Novitates 3495, no. 1 (2005): 1. http://dx.doi.org/10.1206/0003-0082(2005)495[0001:somfgo]2.0.co;2.

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19

Goldberg, Stephen R., Charles R. Bursey, and Fred Kraus. "Helminths of 26 species of microhylid frogs (Anura: Microhylidae) from Papua New Guinea." Journal of Natural History 43, no. 31-32 (July 22, 2009): 1987–2007. http://dx.doi.org/10.1080/00222930902993740.

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20

Goldberg, Stephen R., Charles R. Bursey, and Fred Kraus. "Helminths of 13 species of microhylid frogs (Anura: Microhylidae) from Papua New Guinea." Journal of Natural History 50, no. 31-32 (June 16, 2016): 2005–20. http://dx.doi.org/10.1080/00222933.2016.1190416.

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21

OLIVER, PAUL, STEPHEN RICHARDS, and BURHAN TJATURADI. "Two new species of Callulops (Anura: Microhylidae) from montane forests in New Guinea." Zootaxa 3178, no. 1 (January 31, 2012): 33. http://dx.doi.org/10.11646/zootaxa.3178.1.3.

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Two new species of microhylid frogs assigned to the genus Callulops are described from the mountains of New Guinea.Callulops fojaensis sp. nov. is known only from mid-montane forest in the Foja Mountains of Papua Province, IndonesianNew Guinea, and can be distinguished from congeners by the combination of moderate size, short limbs, slightly expandedfinger and toe discs, and uniform brown dorsal and lateral colouration. Callulops mediodiscus sp. nov. is known from asingle site in mid-montane forest in Southern Highlands Province, Papua New Guinea, and can be distinguished from allcongeners by

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22

Oliver, Paul M., Eric N. Rittmeyer, Janne Torkkola, Stephen C. Donnellan, Chris Dahl, and Stephen J. Richards. "Multiple trans-Torres Strait colonisations by tree frogs in the Litoria caerulea group, with the description of a new species from New Guinea." Australian Journal of Zoology 68, no. 1 (2020): 25. http://dx.doi.org/10.1071/zo20071.

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Australia and New Guinea (together referred to as Sahul) were linked by land for much of the late Tertiary and share many biotic elements. However, New Guinea is dominated by rainforest, and northern Australia by savannah. Resolving patterns of biotic interchange between these two regions is critical to understanding the expansion and contraction of both habitat types. The green tree frog (Litoria caerulea) has a vast range across northern and eastern Australia and New Guinea. An assessment of mitochondrial and morphological diversity in this nominal taxon in New Guinea reveals two taxa. True

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23

RICHARDS, STEPHEN J., and PAUL M. OLIVER. "Two new species of large green canopy-dwelling frogs (Anura: Hylidae: Litoria) from Papua New Guinea." Zootaxa 1295, no. 1 (August 14, 2006): 41. http://dx.doi.org/10.11646/zootaxa.1295.1.3.

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Litoria graminea is a large green canopy-dwelling frog originally described from a single specimen from an unknown locality in Papua New Guinea. We demonstrate that this species as currently recognised contains at least three distinct taxa. We restrict the name L. graminea to a population of animals occurring south of New Guinea’s main cordillera and describe two new species of large green arboreal frogs, one from the Kikori River Basin (Southern Highlands and Gulf Province) and one from the Huon Peninsula (Morobe Province). The two new species can be distinguished from each other by differenc

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24

ZWEIFEL, RICHARD G., JAMES I. MENZIES, and DAVID PRICE. "Systematics of Microhylid Frogs, Genus Oreophryne, from the North Coast Region of New Guinea." American Museum Novitates 3415 (October 2003): 1–31. http://dx.doi.org/10.1206/0003-0082(2003)415<0001:somfgo>2.0.co;2.

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25

Bickford, David P. "Differential parental care behaviors of arboreal and terrestrial microhylid frogs from Papua New Guinea." Behavioral Ecology and Sociobiology 55, no. 4 (February 1, 2004): 402–9. http://dx.doi.org/10.1007/s00265-003-0717-x.

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26

Oliver, Paul M., Amy Iannella, Stephen J. Richards, and Michael S. Y. Lee. "Mountain colonisation, miniaturisation and ecological evolution in a radiation of direct-developing New Guinea Frogs (Choerophryne, Microhylidae)." PeerJ 5 (March 30, 2017): e3077. http://dx.doi.org/10.7717/peerj.3077.

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AimsMountain ranges in the tropics are characterised by high levels of localised endemism, often-aberrant evolutionary trajectories, and some of the world’s most diverse regional biotas. Here we investigate the evolution of montane endemism, ecology and body size in a clade of direct-developing frogs (Choerophryne,Microhylidae) from New Guinea.MethodsPhylogenetic relationships were estimated from a mitochondrial molecular dataset using Bayesian and maximum likelihood approaches. Ancestral state reconstruction was used to infer the evolution of elevational distribution, ecology (indexed by male

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27

Günther, Rainer. "Sexual colour dimorphism in ranid frogs from New Guinea: Description of two new species (Amphibia, Anura, Ranidae)." Zoosystematics and Evolution 79, no. 2 (April 22, 2008): 207–27. http://dx.doi.org/10.1002/mmnz.20030790202.

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28

Günther, Rainer. "Sexual colour dimorphism in ranid frogs from New Guinea: Description of two new species (Amphibia, Anura, Ranidae)." Mitteilungen aus dem Museum für Naturkunde in Berlin. Zoologische Reihe 79, no. 2 (September 15, 2003): 207–27. http://dx.doi.org/10.1002/mmnz.4850790202.

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29

ANSTIS, MARION, FRED PARKER, TIM HAWKES, IAN MORRIS, and STEPHEN J. RICHARDS. "Direct development in some Australopapuan microhylid frogs of the genera Austrochaperina, Cophixalus and Oreophryne (Anura: Microhylidae) from northern Australia and Papua New Guinea." Zootaxa 3052, no. 1 (October 7, 2011): 1. http://dx.doi.org/10.11646/zootaxa.3052.1.1.

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Embryonic development in fifteen Australopapuan microhylid frogs of the genera Austrochaperina, Cophixalus and Oreophryne is described. These frogs have direct development during which the embryo develops to a minute froglet within the jelly capsule. Development of the operculum, presence of external gills, tail structure, gut development and timing of forelimb emergence are described and compared with the direct-developing eleutherodactylid Eleutherodactylus coqui from Puerto Rico and three Australian myobatrachid genera with direct development (Arenophryne, Metacrinia and Myobatrachus). We c

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30

Kuramoto, Mitsuru. "Karyological Divergence in three Platymantine Frogs, Family Ranidae." Amphibia-Reptilia 6, no. 4 (1985): 355–61. http://dx.doi.org/10.1163/156853885x00344.

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AbstractThe karyotypes of three platymantine frogs, Platymantis hazelae and P. dorsalis from Philippines and P. papuensis from Papua New Guinea, were described and compared. P. hazelae has 2n = 26 chromosomes consisting of five large and eight small pairs, as in many other species of Ranidae. The karyotypes of P. dorsalis (2n = 20) and P. papuensis (2n = 22) may be derived from the basic karyotype of 2n = 26. Simple fusions and pericentric inversions explain the karyotypic relationships between P. hazelae and P. papuensis, while the karyotype of P. dorsalis seems to have resulted from more com

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31

Kraus, Fred, and Allen Allison. "TAXONOMIC NOTES ON FROGS OF THE GENUS RANA FROM MILNE BAY PROVINCE, PAPUA NEW GUINEA." Herpetological Monographs 21, no. 1 (2007): 33. http://dx.doi.org/10.1655/06-004.1.

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32

Borkin, Leo J., and Kraig Adler. "Michael James Tyler, AO (1937–2020): Specialist on the Frogs of Australia and New Guinea." Amphibia-Reptilia 41, no. 4 (July 23, 2020): 421–24. http://dx.doi.org/10.1163/15685381-2020ob01.

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33

Folt, Brian, and Witold Lapinski. "New observations of frog and lizard predation by wandering and orb-weaver spiders in Costa Rica." Phyllomedusa: Journal of Herpetology 16, no. 2 (December 21, 2017): 269. http://dx.doi.org/10.11606/issn.2316-9079.v16i2p269-277.

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Studies have suggested that predation by spiders may be an important force regulating life history in neotropical frogs and lizards, but detailed descriptions of predator-prey relationships are few. Here we describe novel observations where spiders contributed to the mortality of frogs and lizards in northeastern Costa Rica, and we corrected or clarified three identification errors of spiders from the literature. The most frequently observed predators were wandering spiders (Ctenidae), which seem to be generalist predators on frogs and lizards. An orb-weaver spider (Araneidae) also contributed

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34

KURAMOTO, MITSURU, and ALLEN ALLISON. "Karyotypes of Five Hylid Frogs from Papua New Guinea, with a Discussion on Their Systematic Implications." Japanese journal of herpetology 14, no. 1 (1991): 6–11. http://dx.doi.org/10.5358/hsj1972.14.1_6.

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35

New, TR. "Myrmeleontidae (Insecta : Neuroptera) from New Guinea." Invertebrate Systematics 4, no. 1 (1990): 1. http://dx.doi.org/10.1071/it9900001.

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The Myrmeleontidae known from New Guinea are revised, and keys and illustrations provided to facilitate identification of the 17 species. They are referred to 11 genera, and 12 species are not known from elsewhere. Seven species (Mossega – 2, Dendroleon – 1, Bandidus – 3, Stenogymnocnemia – 1) are described as new. Most species are closely related to Australian Myrmeleontidae.

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MAHONY, MICHAEL, STEPHEN C. DONNELLAN, STEPHEN J. RICHARDS, and KEITH MCDONALD. "Species boundaries among barred river frogs, Mixophyes (Anura: Myobatrachidae) in north-eastern Australia, with descriptions of two new species." Zootaxa 1228, no. 1 (June 9, 2006): 35. http://dx.doi.org/10.11646/zootaxa.1228.1.3.

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Mixophyes are large ground-dwelling myobatrachid frogs from eastern Australia and New Guinea. We use analyses of allozyme frequencies, nucleotide sequences of mitochondrial DNA and morphology to define species boundaries in Mixophyes from the Wet Tropics World Heritage Area of northern Queensland. The molecular analyses identify a minimum of three species in the region. Morphometric and meristic analyses corroborate these distinctions. The existence of two of these species was not previously suspected, and they are formally described herein.

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GUILBERT, ERIC. "New species and new records of Tingidae (Insecta: Heteroptera) of New Guinea." Zootaxa 1117, no. 1 (January 30, 2006): 37. http://dx.doi.org/10.11646/zootaxa.1117.1.3.

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Nine new species of Tingidae (Heteroptera) are described from New Guinea, and new localities are recorded for 23 known species, with comments on their distribution and systematic affinities. An identification key to genera and species is provided for all the New Guinean species.

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38

Brinkworth, C. S., J. H. Bowie, M. J. Tyler, and J. C. Wallace. "A Comparison of the Antimicrobial Skin Peptides of the New Guinea Tree Frog (Litoria genimaculata) and the Fringed Tree Frog (Litoria eucnemis)." Australian Journal of Chemistry 55, no. 9 (2002): 605. http://dx.doi.org/10.1071/ch02070.

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Abstract (sommario):

The Fringed Tree Frog (Litoria eucnemis) is closely related to the Tree Frog Litoria genimaculata. Both species are found in northern Australia and New Guinea. We have reported that the major antibiotic peptide of L. genimaculata is maculatin 1.1 which has the sequence GLFGVLAKVAAHVVPAIEHF-NH2, and that this basic peptide is different from the hinged caerin 1 peptides (e.g. caerin 1.1, from Litoria splendida and other green tree frogs, which has the sequence GLLSVLGSVAKHVLPHVVPVIAEHL-NH2), in that it lacks four residues of the central hinge region of a caerin 1. Litoria eucnemis has three majo

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39

Günther, Rainer, and Stephen Richards. "Two New Frog Species of the Genus Copiula Mehely, 1901 (Anura, Microhylidae, Asterophryinae) from Southern Papua New Guinea." Russian Journal of Herpetology 27, no. 1 (March 21, 2020): 41–53. http://dx.doi.org/10.30906/1026-2296-2020-27-1-41-53.

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Abstract (sommario):

We describe two new species in the microhylid frog genus Copiula from Western Province, Southern Highlands Province, and Gulf Province in southern Papua New Guinea based on morphological and acoustic data. Both species are medium-sized (between 27 – 30 mm SVL), terrestrial frogs with a predominantly beige-colored dorsum and a yellow ventrum. They can be distinguished from each other and from all congeners by their distinct advertisement calls. In the first species calls are short bursts of 3 – 7 rapidly repeated yapping notes lasting 30 – 44 msec at a repetition rate of 11.6 – 16.5 notes/sec,

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40

Dahl, Chris, Vojtech Novotny, Jiri Moravec, and Stephen J. Richards. "Beta diversity of frogs in the forests of New Guinea, Amazonia and Europe: contrasting tropical and temperate communities." Journal of Biogeography 36, no. 5 (May 2009): 896–904. http://dx.doi.org/10.1111/j.1365-2699.2008.02042.x.

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Kusy, Dominik. "A new species of Synchonnus (Coleoptera: Lycidae) from New Guinea, with an identification key to the Papuan species." Acta Entomologica Musei Nationalis Pragae 57, no. 1 (July 1, 2017): 153–60. http://dx.doi.org/10.1515/aemnp-2017-0064.

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Abstract The Papuan fauna of Synchonnus Waterhouse, 1879 contains only four species distributed in Mysool, Japen, and New Guinea and is less diversified than those of the continental Australia where 16 species have been recorded. Synchonnus occurs in lowlands and in lower mountain forests. A new species, Synchonnus etheringtoni sp. nov., is described from New Guinea, and S. testaceithorax Pic, 1923 is redescribed. All Papuan species are keyed.

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Köhler, F., K. J. Schultze, R. Günther, and J. Plötner. "On the genetic diversity in the mitochondrial 12S rRNA gene of Platymantis frogs from Western New Guinea (Anura: Ceratobatrachidae)." Journal of Zoological Systematics and Evolutionary Research 46, no. 2 (May 2008): 177–85. http://dx.doi.org/10.1111/j.1439-0469.2007.00442.x.

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43

GUILBERT, ERIC. "Two new species of Tingidae (Insecta: Heteroptera) from Papua New Guinea." Zootaxa 4952, no. 3 (April 12, 2021): 589–95. http://dx.doi.org/10.11646/zootaxa.4952.3.11.

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Abstract (sommario):

Two species of Tingidae (Heteroptera) sampled by fogging at Baiteta, Papua New Guinea, are described as new to science. Comments on their distribution and host-plants as well as an identification key to species of the genera concerned are provided.

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44

Gagul, J. N., M. J. S. Sands, O. Gideon, and M. Hughes. "A REVISION OF BEGONIA SECT. SYMBEGONIA ON NEW GUINEA." Edinburgh Journal of Botany 75, no. 2 (January 31, 2018): 127–59. http://dx.doi.org/10.1017/s096042861800001x.

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Abstract (sommario):

A revision of Begonia sect. Symbegonia, endemic to New Guinea, is presented, with descriptions of five new species (B. arauensis M.Hughes, B. asaroensis J.Gagul, B. erodiifolia Sands, B. mimikaensis Sands and B. vinkii Sands). There are 18 species now recognised, and a key is provided for their identification. Ten of the species are assessed to belong to the IUCN category Data Deficient, and eight to Least Concern.

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45

DOUGHTY, PAUL, and J. DALE ROBERTS. "A new species of Uperoleia (Anura: Myobatrachidae) from the northwest Kimberley, Western Australia." Zootaxa 1939, no. 1 (November 21, 2008): 10–18. http://dx.doi.org/10.11646/zootaxa.1939.1.2.

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Abstract (sommario):

Uperoleia is a large genus of small-bodied terrestrial frogs that occur in Australia and southern New Guinea. With nine species, the Kimberley region in northern Western Australia is the most diverse. Recent surveys of the northwest coast of the Kimberley have revealed a tenth species of Uperoleia. The new species is characterized by a combination of small body size, dark and slightly tubercular dorsal skin, basal webbing between the toes, outer metatarsal tubercle spatulate and oriented perpendicular to the foot, possession of maxillary teeth, a broadly exposed frontoparietal fontanelle and t

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46

Pikacha, Patrick, Clare Morrison, Chris Filardi, and Luke Leung. "Factors affecting frog species richness in the Solomon Islands." Pacific Conservation Biology 23, no. 4 (2017): 387. http://dx.doi.org/10.1071/pc17011.

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Abstract (sommario):

Studies across large oceanic archipelagos often provide an opportunity for testing different processes driving patterns of species richness. Frogs are among the most abundant vertebrates in the Solomon Islands but little is known of the factors influencing their richness patterns. This study used modelling to determine important ecological and biogeographic factors affecting the species richness of frogs at multiple locations on major islands across the archipelago. Between March 2009 and August 2012, 16 frog species were recorded along 109 transects placed in coastal, lowland, ridge and monta

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47

Koinari, M., S. Karl, J. Ng-Hublin, A. J. Lymbery, and U. M. Ryan. "Identification of novel and zoonotic Cryptosporidium species in fish from Papua New Guinea." Veterinary Parasitology 198, no. 1-2 (November 2013): 1–9. http://dx.doi.org/10.1016/j.vetpar.2013.08.031.

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48

Igawa, Takeshi, Teruhiko Takahara, Quintin Lau, and Shohei Komaki. "An application of PCR-RFLP species identification assay for environmental DNA detection." PeerJ 7 (October 3, 2019): e7597. http://dx.doi.org/10.7717/peerj.7597.

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Abstract (sommario):

Recent advancement of environmental DNA (eDNA) methods for surveying species in aquatic ecosystems has been used for various organisms and contributed to monitoring and conservation of species and environments. Amphibians are one of the promising taxa which could be monitored efficiently by applying quantitative PCR (qPCR) or next generation sequencing to eDNA. However, the cost of eDNA detection using these approaches can be quite high and requires instruments that are not usually installed in ecology laboratories. For aiding researchers in starting eDNA studies of amphibians, especially thos

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HEATUBUN, CHARLIE D. "Areca jokowi: A New Species of Betel Nut Palm (Arecaceae) from Western New Guinea." Phytotaxa 288, no. 2 (December 14, 2016): 175. http://dx.doi.org/10.11646/phytotaxa.288.2.8.

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Abstract (sommario):

A new species of betel nut palm, Areca jokowi, is described and illustrated here. This is the third species of Areca to have been described recently from New Guinea that is closely related to the widespread, economically important species A. catechu, the cultivated betel nut palm. A discussion of its morphological characters, distribution, ecology, habitat, uses and conservation status is provided, as well as a new identification key for western New Guinean Areca.

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50

Lofthus, Ø., M. F. Newman, T. Jimbo, and A. D. Poulsen. "The Pleuranthodium (Zingiberaceae) of Mount Wilhelm, Papua New Guinea." Blumea - Biodiversity, Evolution and Biogeography of Plants 65, no. 2 (November 30, 2020): 95–101. http://dx.doi.org/10.3767/blumea.2020.65.02.01.

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Abstract (sommario):

Three species of Pleuranthodium were encountered and collected during a survey of gingers at Mount Wilhelm, Chimbu Province, Papua New Guinea. Based on new material, the only previously known Pleuranthodium from this area, P. piundaundense, is described in more detail highlighting new diagnostic characters and its known distribution range is expanded based on identification of older specimens at Edinburgh from two other provinces. Two species so far only known from Mount Wilhelm could not be identified after studying all protologues, types and material from several herbaria. These are here des

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