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Journal articles on the topic 'Colubrine'

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1

Srodawa, Kristy, Peter A. Cerda, Alison R. Davis Rabosky, and Jenna M. Crowe-Riddell. "Evolution of Three-Finger Toxin Genes in Neotropical Colubrine Snakes (Colubridae)." Toxins 15, no. 9 (2023): 523. http://dx.doi.org/10.3390/toxins15090523.

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Snake venom research has historically focused on front-fanged species (Viperidae and Elapidae), limiting our knowledge of venom evolution in rear-fanged snakes across their ecologically diverse phylogeny. Three-finger toxins (3FTxs) are a known neurotoxic component in the venoms of some rear-fanged snakes (Colubridae: Colubrinae), but it is unclear how prevalent 3FTxs are both in expression within venom glands and more broadly among colubrine species. Here, we used a transcriptomic approach to characterize the venom expression profiles of four species of colubrine snakes from the Neotropics th
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2

Lopez, T. J., and L. R. Maxson. "Albumin and mitochondrial DNA evolution: Phylogenetic implications for colubrine snakes (Colubridae: Colubrinae)." Amphibia-Reptilia 17, no. 3 (1996): 247–59. http://dx.doi.org/10.1163/156853896x00423.

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AbstractPrevious molecular analyses of colubrine snake relationships have been based on estimates of amino acid sequence differences in the nuclear-encoded protein, serum albumin. Phylogenetic hypotheses based on albumin data are compared to new trees derived from nucleotide sequence variation in a 307-base pair (bp) region of the mitochondrial cytochrome b gene and a 384-bp region of the mitochondrial gene encoding the 16S ribosomal RNA (rRNA) subunit. There are so many multiple substitutions at degenerate sites in the cytochrome b sequences that little phylogenetic signal remains, leaving ma
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3

De, Albuquerque Nelson R., and Roy W. Mcdiarmid. "Redescription Of Leptophis cupreus (Cope) (Serpentes, Colubridae), A Rare South American Colubrine Snake." Papéis Avulsos de Zoologia 50, no. 23 (2010): 375–84. https://doi.org/10.1590/s0031-10492010002300001.

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De Albuquerque, Nelson R., Mcdiarmid, Roy W. (2010): Redescription Of Leptophis cupreus (Cope) (Serpentes, Colubridae), A Rare South American Colubrine Snake. Papéis Avulsos de Zoologia 50 (23): 375-384, DOI: 10.1590/s0031-10492010002300001
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4

Lopez, T. J., and L. R. Maxson. "Mitochondrial DNA sequence variation and genetic differentiation among colubrine snakes (Reptilia: Colubridae: Colubrinae)." Biochemical Systematics and Ecology 23, no. 5 (1995): 487–505. http://dx.doi.org/10.1016/0305-1978(95)00034-r.

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5

Rajabizadeh, Mahdi, R. Alexander Pyron, Roman Nazarov, Nikolay A. Poyarkov, Dominique Adriaens, and Anthony Herrel. "Additions to the phylogeny of colubrine snakes in Southwestern Asia, with description of a new genus and species (Serpentes: Colubridae: Colubrinae)." PeerJ 8 (April 21, 2020): e9016. http://dx.doi.org/10.7717/peerj.9016.

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Reptiles are still being described worldwide at a pace of hundreds of species a year. While many discoveries are from remote tropical areas, biodiverse arid regions still harbor many novel taxa. Here, we present an updated phylogeny of colubrid snakes from the Western Palearctic by analyzing a supermatrix of all available global snake species with molecular data and report on the discovery of a new genus and species of colubrine snake from southeastern Iran. The new taxon, named Persiophis fahimii Gen. et sp. nov., is nested within a clade containing Middle Eastern and South Asian ground racer
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6

Lopez, T. J., L. R. Maxson, and H. G. Dowling. "Phylogenetic relationships of the African egg-eating snake Dasypeltis scabra." Amphibia-Reptilia 14, no. 3 (1993): 223–36. http://dx.doi.org/10.1163/156853893x00426.

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AbstractThe unusual morphological adaptations associated with specialization on a diet of eggs have been used as evidence to justify familial or subfamilial status for the egg-eating snakes, including the African genus Dasypeltis. We evaluate the phylogenetic relationships of Dasypeltis scabra by comparing albumin evolution in Dasypeltis and available representative colubrine taxa using the quantitative immunological technique of micro-complement fixation. We find that Dasypeltis scabra is included among a large colubrine assemblage containing racers (Coluber, Masticophis, Spalerosophis, and P
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7

Das, Sunandan, and Kousik Pramanick. "Comparative anatomy and homology of jaw adductor muscles of some South Asian colubroid snakes (Serpentes: Colubroidea)." Vertebrate Zoology 69 (February 15, 2019): 93–102. https://doi.org/10.26049/VZ69-1-2019-04.

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We studied jaw adductor muscles in eighteen species of South Asian colubroid snakes and presented a comparative account of their anatomy. The deepest layer of external adductor appears to be a composite of aductor mandibulae externus medialis and profundus fibres and caenophidians are characterized by an attenuation of the former muscle which may be correlated with the development of a derived type of mandible. Our observations further suggest that, though highly reduced, fibres homologous to adductor mandibulae externus medialis may be present in at least some colubroids with a bodenaponeuros
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8

Albuquerque, Nelson R. de, and Roy W. McDiarmid. "Redescription of Leptophis Cupreus (Cope) (Serpentes, Colubridae), a rare south American Colubrine Snake." Papéis Avulsos de Zoologia 50, no. 23 (2010): 375–84. http://dx.doi.org/10.1590/s0031-10492010002300001.

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Leptophis cupreus is redescribed on the basis of 18 specimens, including the holotype. The species is characterized by having a uniformly copper-colored dorsum, which distinguishes it from all other known species of Leptophis. We present photographs of the holotype and a living specimen of L. cupreus, describe and illustrate the everted hemipenis, and plot its known distribution.
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9

Twalmte, Lalremsanga Hmar, Bal Amit Kumar, Gernot Vogel, and Lal Biakzuala. "Molecular phylogenetic analyses of lesser known colubrid snakes reveal a new species of Herpetoreas (Squamata: Colubridae: Natricinae), and new insights into the systematics of Gongylosoma scriptum and its allies from northeastern India." Salamandra 58, no. 2 (2022): 101–15. https://doi.org/10.5281/zenodo.6554589.

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A new species of the genus <em>Herpetoreas</em> is described from Murlen National Park, Mizoram, northeastern India, based on morphological differences and molecular evidence inferred from the mitochondrial cytochrome b and 16S rRNA genes. The new taxon represents the seventh nominal species in the genus<em> Herpetoreas</em>, out of which three species, i.e., <em>H. pealii, H. platyceps</em> and <em>H. xenura</em>, have been recorded from northeastern India as well. An updated taxonomic key to the species of <em>Herpetoreas</em> is provided. Our phylogenetic reconstructions of selected natrici
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10

Szyndlar, Zbigniew. "Early Oligocene to Pliocene Colubridae of Europe: a review." Bulletin de la Société Géologique de France 183, no. 6 (2012): 661–81. http://dx.doi.org/10.2113/gssgfbull.183.6.661.

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Abstract The paper reviews the entire fossil record of the Colubridae coming from the European Early Oligocene (MP21) to late Early Pliocene (MN15) localities. Prior to the end of the Early Miocene, European colubrids were rare and dominated by booid snakes. At the end of the Early Miocene (MN4), the archaic ophidian fauna of Europe was literally flooded by eastern immigrants, principally representatives of the colubroid families Colubridae, Elapidae, and Viperidae. Since then, the Colubridae became a dominant group in snake assemblages, both in Europe and elsewhere. The rich colubrid fauna in
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11

Biton, Rebecca, Salvador Bailon, Michal Birkenfeld, et al. "The anurans and squamates assemblage from Final Natufian Eynan (Ain Mallaha, Israel) with an emphasis on snake-human interactions." PLOS ONE 16, no. 2 (2021): e0247283. http://dx.doi.org/10.1371/journal.pone.0247283.

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During the Natufian period, more than 12,000 years ago, Eynan (Ain Mallaha) was an important human settlement in the Hula Valley, Israel. This study concentrates on the anuran and squamate assemblage from the ultimate stage of the Natufian period at the site, the Final Natufian. Over five thousand bones assigned to at least sixteen taxa were studied from a sampled segment of the excavated open-air site. Relative species abundance, spatial distribution, taphonomic observations and ecological considerations all pointed to the conclusion that the inhabitants of Eynan intensively exploited three l
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12

Valencia, Jorge H., and Katty Garzon-Tello. "Reproductive behavior and development in Spilotes sulphureus (Serpentes: Colubridae) from Ecuador." Phyllomedusa: Journal of Herpetology 17, no. 1 (2018): 113. http://dx.doi.org/10.11606/issn.2316-9079.v17i1p113-126.

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Reproductive behavior and development in Spilotes sulphureus (Serpentes: Colubridae) from Ecuador. The Birdsnake Spilotes sulphureus is a large-sized species that occurs from the Amazon region to the Atlantic forest of South America. Despite the wide distribution little is known about its natural history. Here we report, for the frst time, reproductive behavior displayed by this species observed in a pair of Ecuadorian specimens in captivity. A ritualized pre-copulatory behavior followed a colubrine pattern similar to the congeneric species Spilotes pullatus. The repertoire included chin-rubbi
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13

Nery, F. C., R. Paiva, A. C. A. L. Campos, G. F. Nogueira, V. C. Stein, and A. A. Alvarenga. "CRYOPRESERVATION OF ANADENANTHERA COLUBRINE (VELL.) BRENAN EMBRYONIC AXES." Acta Horticulturae, no. 908 (September 2011): 227–31. http://dx.doi.org/10.17660/actahortic.2011.908.28.

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14

Rashmi, Patekar, Jaiswal ML, and Neelam a. "KARUSHKARA LATA (STRYCHNOS COLUBRINE L.) – A SNAKEWOOD PLANT." International Journal of Advanced Research 5, no. 8 (2017): 978–81. http://dx.doi.org/10.21474/ijar01/5144.

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15

Christoforo, André L., Bruno H. C. Aftimus, Tulio H. Panzera, Gilmara de O. Machado, and Francisco A. R. Lahr. "PHYSICO-MECHANICAL CHARACTERIZATION OF THE Anadenanthera colubrine WOOD SPECIE." Engenharia Agrícola 37, no. 2 (2017): 376–84. http://dx.doi.org/10.1590/1809-4430-eng.agric.v37n2p376-384/2017.

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16

Augusto Vuolo Marques, Otavio, Ronaldo Fernandes, and Roberta Richard Pinto. "Morphology and diet of two sympatric colubrid snakes, Chironius flavolineatus and Chironius quadricarinatus (Serpentes: Colubridae)." Amphibia-Reptilia 29, no. 2 (2008): 149–60. http://dx.doi.org/10.1163/156853808784125027.

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Abstract The morphometry and diet of two sympatric species of Chironius (C. flavolineatus and C. quadricarinatus) from Brazilian Cerrado are described. The two snake species differ in external morphology, as Chironius flavolineatus was the largest species (body, tail and eyes) whereas C. quadricarinatus the heaviest. Each species also showed marked sexual size dimorphism. In terms of dietary ecology, both species feed exclusively on frogs with a heavy preference for hylids and may have tendency to eat small items, as noticed in other colubrine species. These two snake species showed a brownish
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17

Asadi, Atefeh, Amin Salmanian, and Mohammad Kaboli. "Eirenis thospitis Schmidtler et Lanza, 1990 (Reptilia: Colubridae): New to Iran." Russian Journal of Herpetology 27, no. 6 (2020): 369–72. http://dx.doi.org/10.30906/1026-2296-2020-27-6-369-372.

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The dwarf snakes of the colubrine genus Eirenis comprises 24 species, in which 12 to 14 species are found in Iran. Eirenis thospitis has been described on the basis of specimens which had been collected in Turkey. We found an adult male of this species in Iran, near the Marmishoo River, and about 150 km from the type locality of this species. Our new record is the fifth record of Eirenis thospitis, and the first for Iran. The two recent records of the species in Iran and Iraq indicate that the species has a broader distribution between the three countries.
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18

Nery, F. C., R. Paiva, D. P. C. da Silva, A. C. A. L. Campos, A. Chalfun-Júnior, and J. M. S. de Campos. "NUCLEAR DNA INTEGRITY OF CRYOPRESERVED EMBRYONIC AXES OF ANADENANTHERA COLUBRINE (VELL.) BRENAN." Acta Horticulturae, no. 908 (September 2011): 139–41. http://dx.doi.org/10.17660/actahortic.2011.908.15.

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19

NUGRAHA, FITRA ARYA DWI, FATCHIYAH FATCHIYAH, NIA KURNIAWAN, and ERIC NELSON SMITH. "Phylogenetic analysis of colubrid snakes based on 12S rDNA reveals distinct lineages of Dendrelaphis pictus (Gmelin, 1789) populations in Sumatra and Java." Biodiversitas Journal of Biological Diversity 19, no. 1 (2018): 303–10. http://dx.doi.org/10.13057/biodiv/d190141.

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Nugraha FAD, Fatchiyah F, Smith EN, Nia Kurniawan N. 2018. Phylogenetic analysis of colubrid snakes based on 12S rDNA reveals distinct lineages of Dendrelaphis pictus (Gmelin, 1789) populations in Sumatra and Java. Biodiversitas 19: 303-310. The phylogenetic relationship among the major colubrid snakes, particularly those of the subfamily Colubrinae, has been the subject of much debate. Also, there was limited data on the molecular relationships of Sundaland colubrid snakes. This study aimed to examine the relationships among colubrid snakes from Sumatra and Java based on fragments of 12S rDNA
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20

Patel, Harshil, Raju Vyas, and Pranav Vaghashiya. "On the distribution of Ahaetulla laudankia Deepak, Narayanan, Sarkar, Dutta & Mohapatra, 2019 and Lycodon travancoricus (Beddome, 1870) (Squamata, Colubridae) from Gujarat, India." Check List 15, no. 6 (2019): 1045–50. http://dx.doi.org/10.15560/15.6.1045.

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We report the first record of a snake, Ahaetulla laudankia Deepak, Narayanan, Sarkar, Dutta &amp;amp; Mohapatra, 2019 (Colubridae, Ahaetullinae) and confirm the occurrence of Lycodon travancoricus (Beddome, 1870) (Colubridae, Colubrinae) from Gujarat state based on reptile surveys conducted in South, Central, and Saurashtra regions of the state. We also provide new information on the morphology, microhabitat, diet, and behaviour of these species.
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Mccranie, James R. "A new species of Tantilla of the taeniata species group (Reptilia, Squamata, Colubridae, Colubrinae) from northeastern Honduras." Zootaxa 3037 (December 31, 2011): 37–44. https://doi.org/10.5281/zenodo.205496.

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Mccranie, James R. (2011): A new species of Tantilla of the taeniata species group (Reptilia, Squamata, Colubridae, Colubrinae) from northeastern Honduras. Zootaxa 3037: 37-44, DOI: 10.5281/zenodo.205496
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CADLE, JOHN E. "Hemipenial morphology in the North American snake genus Phyllorhynchus (Serpentes: Colubridae), with a review of and comparisons with natricid hemipenes." Zootaxa 3092, no. 1 (2011): 1. http://dx.doi.org/10.11646/zootaxa.3092.1.1.

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Hemipenes of species in the North American colubrid genus Phyllorhynchus are described. Contrary to previous reports of a divided sulcus spermaticus, both species have an unusual morphology in which the lips of the sulcus diverge near the apex so that the sulcus groove opens into an extensive apical nude region. Two distinctive hemipenial morphologies were discovered within P. browni, which may signal unresolved systematic issues. Phyllorhynchus hemipenes are additionally unusual for colubrids in having calyces reduced (P. decurtatus) or absent (P. browni). These features resemble some natrici
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Patel, Harshil, Raju Vyas, and Pranav Vaghashiya. "On the distribution of Ahaetulla laudankia Deepak, Narayanan, Sarkar, Dutta & Mohapatra, 2019 and Lycodon travancoricus (Beddome, 1870) (Squamata, Colubridae) from Gujarat, India." Check List 15, no. (6) (2019): 1045–50. https://doi.org/10.15560/15.6.1045.

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We report the first record of a snake, <em>Ahaetulla laudankia</em> Deepak, Narayanan, Sarkar, Dutta &amp; Mohapatra, 2019 (Colubridae, Ahaetullinae) and confirm the occurrence of <em>Lycodon travancoricus </em>(Beddome, 1870) (Colubridae, Colubrinae) from Gujarat state based on reptile surveys conducted in South, Central, and Saurashtra regions of the state. We also provide new information on the morphology, microhabitat, diet, and behaviour of these species.
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Lopes, Leonardo V., and Paulo Passos. "Taxonomic status of the enigmatic Natrix sexcarinata Wagler, 1824 (Serpentes: Colubridae: Colubrinae)." Zootaxa 5244, no. 2 (2023): 123–44. https://doi.org/10.11646/zootaxa.5244.2.2.

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Lopes, Leonardo V., Passos, Paulo (2023): Taxonomic status of the enigmatic Natrix sexcarinata Wagler, 1824 (Serpentes: Colubridae: Colubrinae). Zootaxa 5244 (2): 123-144, DOI: 10.11646/zootaxa.5244.2.2, URL: http://dx.doi.org/10.11646/zootaxa.5244.2.2
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Meetei, Asem Bipin, Sunandan Das, Patrick D. Campbell, Sujoy Raha, and Probhat Bag. "A study on Ptyas doriae (Boulenger, 1888) with comments on the status of Ptyas hamptoni (Boulenger, 1900) (Squamata: Colubridae: Colubrinae)." Zootaxa 4457, no. 4 (2018): 537–48. https://doi.org/10.11646/zootaxa.4457.4.3.

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Meetei, Asem Bipin, Das, Sunandan, Campbell, Patrick D., Raha, Sujoy, Bag, Probhat (2018): A study on Ptyas doriae (Boulenger, 1888) with comments on the status of Ptyas hamptoni (Boulenger, 1900) (Squamata: Colubridae: Colubrinae). Zootaxa 4457 (4): 537-548, DOI: 10.11646/zootaxa.4457.4.3
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Michael, F. Bates, and G. Broadley Donald. "A revision of the egg-eating snakes of the genus Dasypeltis Wagler (Squamata: Colubridae: Colubrinae) in north-eastern Africa and south-western Arabia, with descriptions of three new species." Indago 34 (December 31, 2018): 1–95. https://doi.org/10.5281/zenodo.1286493.

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Michael F. Bates, Donald G. Broadley (2018): A revision of the egg-eating snakes of the genus Dasypeltis Wagler (Squamata: Colubridae: Colubrinae) in north-eastern Africa and south-western Arabia, with descriptions of three new species. Indago 34: 1-95, DOI: 10.5281/zenodo.1286493
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McCranie, James R., and Eric N. Smith. "A Review of the Tantilla taeniata Species Group (Reptilia: Squamata: Colubridae: Colubrinae) in Honduras, with the Description of Three New Species." Herpetologica 73, no. 4 (2017): 338–48. https://doi.org/10.1655/Herpetologica-D-16-00080.1.

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McCranie, James R., Smith, Eric N. (2017): A Review of the Tantilla taeniata Species Group (Reptilia: Squamata: Colubridae: Colubrinae) in Honduras, with the Description of Three New Species. Herpetologica 73 (4): 338-348, DOI: 10.1655/Herpetologica-D-16-00080.1, URL: http://dx.doi.org/10.1655/herpetologica-d-16-00080.1
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Rambeloson, Voahirana R., Hafaliana C. Ranaivoson, and Alain de Chambrier. "Ophiotaenia lapata sp. n. (Eucestoda: Proteocephalidea) from Madagascar: a parasite of the endemic snake Madagascarophis colubrinus (Colubridae)." Revue suisse de Zoologie 119, no. 4 (2012): 547–59. https://doi.org/10.5962/bhl.part.150205.

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Rambeloson, Voahirana R., Ranaivoson, Hafaliana C., Chambrier, Alain de (2012): Ophiotaenia lapata sp. n. (Eucestoda: Proteocephalidea) from Madagascar: a parasite of the endemic snake Madagascarophis colubrinus (Colubridae). Revue suisse de Zoologie 119 (4): 547-559, DOI: 10.5962/bhl.part.150205
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Nash-Hahn, Tamika, Natasha Stepanova, Rabosky Alison R. Davis, and Emma Sherratt. "Modification of vertebral regions explains heart position in arboreal colubrids (Serpentes: Colubridae)." Zoological Journal of the Linnean Society 202, no. 3 (2024): 1–14. https://doi.org/10.1093/zoolinnean/zlae022.

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Nash-Hahn, Tamika, Stepanova, Natasha, Davis Rabosky, Alison R, Sherratt, Emma (2024): Modification of vertebral regions explains heart position in arboreal colubrids (Serpentes: Colubridae). Zoological Journal of the Linnean Society 202 (3): 1-14, DOI: 10.1093/zoolinnean/zlae022, URL: https://doi.org/10.1093/zoolinnean/zlae022
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DE ALBUQUERQUE, NELSON RUFINO, and DANIEL S. FERNANDES. "Taxonomic revision of the parrot snake Leptophis ahaetulla<br>(Serpentes, Colubridae)." Zootaxa 5153, no. 1 (2022): 1–69. http://dx.doi.org/10.11646/zootaxa.5153.1.1.

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The Neotropical parrot snake genus Leptophis comprises a group of 12 colubrine snakes widely distributed in Mexico, Central- and South America. Among the currently recognized taxa in the genus, L. ahaetulla constitutes a morphologically diverse assemblage of typically slender snakes, with subspecies recorded from Mexico to most of South America. Though extremely variable in scalation, coloration, size and dentition, many of these subspecies are still poorly known, with at least three being known from few specimens, hampering the diagnosability and determination of the taxonomic status of certa
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Tomović, Ljiljana, Aleksandar Urošević, Rastko Ajtić, et al. "CONTRIBUTION TO THE KNOWLEDGE OF DISTRIBUTION OF COLUBRID SNAKES IN SERBIA." Ecologica Montenegrina 2, no. 3 (2015): 162–86. http://dx.doi.org/10.37828/em.2015.2.22.

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Detailed distribution pattern of colubrid snakes in Serbia is still inadequately described, despite the long historical study. In this paper, we provide accurate distribution of seven species, with previously published and newly accumulated faunistic records compiled. Comparative analysis of faunas among all Balkan countries showed that Serbian colubrid fauna is among the most distinct (together with faunas of Slovenia and Romania), due to small number of species. Zoogeographic analysis showed high chorotype diversity of Serbian colubrids: seven species belong to six chorotypes. South-eastern
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Carbajal-Márquez, Rubén, José Arenas-Monroy, Gustavo Quintero-Díaz, Zaira González-Saucedo, and Christian García-Balderas. "First records of the Chihuahuan Black-headed Snake, Tantilla wilcoxi Stejneger, 1902 (Squamata: Colubridae), in the Mexican state of Jalisco." Check List 11, no. (1) (2015): 1–3. https://doi.org/10.15560/11.1.1537.

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Based on three specimens, we document the occurrence of <em>Tantilla wilcoxi </em>in the Mexican state of Jalisco. This species was found at two localities, 2.9 km apart, both in the ecotone between xerophytic scrub and oak forest in the arid plains of the municipality of Ojuelos de Jalisco in the northeastern portion of the state.
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Bingana, Rudy D., Lucas D. Nicolau, Thiago M. Sales, et al. "Tu1359 IN VITRO TOPICAL PROTECTION OF ESOPHAGEAL MUCOSA FROM PATIENTS WITH GERD USING “ANGICO GUM”, A BIOPOLYMER FROM ANADENANTHERA COLUBRINE." Gastroenterology 158, no. 6 (2020): S—1072—S—1073. http://dx.doi.org/10.1016/s0016-5085(20)33363-1.

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Filho, Gilberto Alves de Souza, Julio Cesar de Moura-Leite, Emilson Grochoski Matias, and Sérgio Augusto Abrahão Morato. "Chironius fuscus (Linnaeus, 1758) (Serpentes: Colubridae): distribution extension, new state record and variation in southern Brazil." Check List 8, no. 6 (2012): 1315. http://dx.doi.org/10.15560/8.6.1315.

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The colubrid snake Chironius fuscus (Colubridae) is a widely distributed species in South America, exhibiting a disjunct distribution associated to rainforests of Amazonia and Eastern Brazil (from Pernambuco to Paraná States). In this study, we present new distributional data from Paraná state and extend the known range to the state of Santa Catarina. We also present meristic and morphometric data of the southernmost populations of the species.
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BERNARDE, P. S., J. C. MOURA-LEITE, R. A. MACHADO, and M. N. C. KOKOBUM. "Diet of the colubrid snake, Thamnodynastes strigatus (Günther, 1858) from Paraná State, Brazil, with field notes on anuran predation." Revista Brasileira de Biologia 60, no. 4 (2000): 695–99. http://dx.doi.org/10.1590/s0034-71082000000400022.

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Dissection of 44 specimens of the colubrid snake Thamnodynastes strigatus (Serpentes: Colubridae) provided data on food habits. Prey items include frogs (71.4% of the sample), rodents (14.3%), fishes (10.7%), and lizards (3.6%). The most of the anuran species recorded (Bufo sp., Leptodactylus sp., Physalaemus cuvieri and Scinax fuscovarius) are ground dwellers or call at the water level. Field observations provided information on the feeding behavior.
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36

Tirza Abaire and Meliza S. Worabai. "DESKRIPSI MORFOLOGI JENIS ULAR DAN KATAK PADA KAWASAN HUTAN PULAU MANSINAM." JURNAL KEHUTANAN PAPUASIA 4, no. 1 (2020): 57–64. http://dx.doi.org/10.46703/jurnalpapuasia.vol4.iss1.91.

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Penelitian ini dilakukan pada kawasan hutan Pulau Mansinam selama satu minggu dengan tujuan untuk mengetahui morfologi ular dan katak yang ditemukan. Metode yang digunakan dalam penelitian ini ialah metode deskriptif dan teknik observasi lapang dan penemuan secara langsung dari jenis yang diteliti. Hasil penelitian ini menunjukan terdapat 3 jenis ular dan 3 jenis katak yang ditemukan pada kawasan hutan Pulau Mansinam. Jenis-jenis tersebut ialah 3 dari kelas reptil: Laticauda colubrina, dari famili hydrophiidae, Stegonotus cuculatus dari famili colubridae, Candoia sp. dari famili boidae dan 3 d
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Barreto, Humberto M., Kivia M. R. N. Coelho, Josie H. L. Ferreira, et al. "Enhancement of the antibiotic activity of aminoglycosides by extracts from Anadenanthera colubrine (Vell.) Brenan var. cebil against multi-drug resistant bacteria." Natural Product Research 30, no. 11 (2015): 1289–92. http://dx.doi.org/10.1080/14786419.2015.1049177.

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Filho, Gilberto, Julio Moura-Leite, Emilson Matias, and Sérgio Morato. "Chironius fuscus (Linnaeus, 1758) (Serpentes: Colubridae): distribution extension, new state record and variation in southern Brazil." Check List 8, no. (6) (2012): 1315–18. https://doi.org/10.15560/8.6.1315.

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The colubrid snake <em>Chironius fuscus </em>(Colubridae) is a widely distributed species in South America, exhibiting a disjunct distribution associated to rainforests of Amazonia and Eastern Brazil (from Pernambuco to Paraná States). In this study, we present new distributional data from Paraná state and extend the known range to the state of Santa Catarina. We also present meristic and morphometric data of the southernmost populations of the species.
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Wallach, V. "Status and redescription of the genus Padangia Werner, with comparative visceral data on Collorhabdium Smedley and other genera (Serpentes: Colubridae)." Amphibia-Reptilia 9, no. 1 (1988): 61–76. http://dx.doi.org/10.1163/156853888x00215.

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AbstractPadangia pulchra Werner, 1924, a forgotten monotypic taxon from Sumatra, is reexamined and found to be distinct from all known colubrid genera. Comparison with colubrids of possible affinity indicates that Padangia is most closely related to the monotypic Collorhabdium williamsoni Smedley of Malaya. The visceral anatomy of Padangia and Collorhabdium is described. As Werner's generic epithet is preoccupied by the mollusc Padangia Babor, 1900, Etheridgeum is proposed as a replacement name. Etheridgeum pulchrum is redescribed and illustrated.
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Bolette, David P. "Aspiduriella nom. n. for the genus Aspidura Agassiz, 1835 (Echinodermata: Ophiuroidea: Ophiuridae); preoccupied by Aspidura Wagler, 1830 (Reptilia: Serpentes: Colubridae)." Journal of Paleontology 72, no. 2 (1998): 401–2. http://dx.doi.org/10.1017/s0022336000036386.

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Wagler (1830) described a new genus of colubrid snake from Sri Lanka and assigned it the generic name Aspidura (Reptilia: Serpentes: Colubridae) for which the type species Aspidura brachyorrhos (Boie, 1827) (syn. Scytale brachyorrhos Boie, 1827) was placed. Since this description, five more species have been described and assigned to the genus: Aspidura copei Günther, 1864; Aspidura deraniyagalae Gans and Fetcho, 1982; Aspidura drummondhayi Boulenger, 1904; Aspidura guentheri Ferguson, 1876; and Aspidura trachyprocta Cope, 1860, all of which are geographically restricted to Sri Lanka.
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Kalogiannis, Stamatios, and Platon Stefanopoulos. "Like pieces in a puzzle: first record of Hierophis gemonensis (Laurenti, 1768) (Reptilia Colubridae) on Skiathos island (Northern Sporades, Greece)." Biodiversity Journal 15, no. 4 (2024): 957–62. https://doi.org/10.31396/biodiv.jour.2024.15.4.957.962.

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The Balkan racer, Hierophis gemonensis (Laurenti, 1768) (Reptilia Colubridae) is a widespread colubrid snake in mainland Greece, with a rather irregular distribution across the Greek islands. Previous records from the Northern Sporades were limited to the islands of Tsougrias, Aspronisi, and Skopelos. In this note, we document the first recorded occurrence of H. gemonensis on Skiathos island and provide an updated assessment of its distribution within the Northern Sporades archipelago. We discuss the implications of this new record for understanding the species’ biogeography in the region and
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Solano-García, Lizeth, Gabriel Suárez-Varón, Aldo Gómez-Benitez, Gisela Granados-González, and Oswaldo Hernández-Gallegos. "An endemic coralsnake mimic: a new state record of Sonora michoacanensis (Dugès, 1885) (Squamata, Colubridae) in Central Mexico." Check List 21, no. (1) (2025): 64–67. https://doi.org/10.15560/21.1.64.

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<em>Sonora michoacanensis</em> (Dug&egrave;s, 1885), Michoacan Groundsnake (Squamata, Colubridae) is a non&#8209;venomous snake endemic to Mexico, distributed across the Depresi&oacute;n del Balsas and along the Pacific Coast in the states of Morelos, Puebla, Guerrero, Michoac&aacute;n, Colima, and Jalisco. We present the first record of this species from the State of Mexico. The new record fills a gap in the known distribution of <em>S. michoacanensis</em> in Central Mexico, and increases the number of known colubrid species to 23 and the total number of reptile species in the State of Mexico
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LOPES, LEONARDO V., and PAULO PASSOS. "Taxonomic status of the enigmatic Natrix sexcarinata Wagler, 1824 (Serpentes: Colubridae: Colubrinae)." Zootaxa 5244, no. 2 (2023): 123–44. http://dx.doi.org/10.11646/zootaxa.5244.2.2.

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Wagler described Natrix sexcarinata through a specimen collected on the banks of the Amazon River in Brazil, without citing a specific location. The species was later transferred to different Neotropical genera (Chironius, Herpetodryas, Phrynonax, and Pseustes) currently allocated in the Family Colubridae. The taxonomic instability of Natrix sexcarinata is probably due to its brief original description in combination with its supposedly inaccurate illustration. Despite the holotype being lost during World War II, some authors have pointed out that its description is somewhat similar to the wid
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Solano-García, Lizeth, Gabriel Suárez-Varón, Aldo Gómez-Benitez, Gisela Granados-González, and Oswaldo Hernández-Gallegos. "An endemic coralsnake mimic: a new state record of Sonora michoacanensis (Dug&egrave;s, 1885) (Squamata, Colubridae) in Central Mexico." Check List 21, no. 1 (2025): 64–67. https://doi.org/10.15560/21.1.64.

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Sonora michoacanensis (Dug&amp;egrave;s, 1885), Michoacan Groundsnake (Squamata, Colubridae) is a non&amp;#8209;venomous snake endemic to Mexico, distributed across the Depresi&amp;oacute;n del Balsas and along the Pacific Coast in the states of Morelos, Puebla, Guerrero, Michoac&amp;aacute;n, Colima, and Jalisco. We present the first record of this species from the State of Mexico. The new record fills a gap in the known distribution of S. michoacanensis in Central Mexico, and increases the number of known colubrid species to 23 and the total number of reptile species in the State of Mexico t
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Ayunda Pratiska, I. Gusti Putu, Ida Bagus Made Suaskara, Joko Wiryatno, and I. Gede Agus Pradana Putra. "INVENTARISASI JENIS – JENIS ULAR YANG DITEMUKAN DI SEKITAR PANTAI MERTA SARI DAN PADANG GALAK." SIMBIOSIS Journal of Biological Sciences 5, no. 2 (2017): 69. http://dx.doi.org/10.24843/jsimbiosis.2017.v05.i02.p07.

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Sea snakes have a strong venom and when they bite can be fatal for humans, whereas snakes found in mangrove areas are weak venomous snakes and non-venomous snakes (McKay, 2006). The low understanding public aboutthe snakes has led to the assumption that any snakes found are dangerous, so research needs to be done in order to provide information on the types of venomous and non-venomous snakes present in coastal areas and around mangrove forest areas. This research was conducted from early January to the end of January located around Merta Sari Beach to Padang Galak. The method used is the meth
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Delaney, David M. "Antipredation behavior covaries with body size in Neotropical snakes." Amphibia-Reptilia 40, no. 4 (2019): 437–45. http://dx.doi.org/10.1163/15685381-20191125.

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Abstract The use of defensive behaviors to avoid predation increases the likelihood of survival. Snake species have evolved numerous and diverse antipredatory behaviors to fit a variety of natural histories. Understanding how snakes react to simulated predation events can help us understand their ecology. I conducted behavioral trials on 11 colubrid and dipsadid species ( individuals) in the Republic of Panama to examine patterns of antipredation behavior. The level of aggression and number of antipredatory behaviors exhibited during simulated predation was positively correlated with body size
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P., SHARMA, MUKHERJEE D., and VIJAY M. "Taxonomic and natural history notes on Beddome's Cat Snake Boiga beddomei (Wall, 1909) Colubridae: Serpentes from Anaikatty Hills, Western Ghats, India." International Journal of Life Sciences Research 11, no. 3 (2023): 40–43. https://doi.org/10.5281/zenodo.8210439.

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<strong>Abstract:</strong> Beddome&rsquo;s Cat Snake, Boiga beddomei (Wall, 1909) are widely distributed in the Western Ghats of India and also reported from Anaikatty Hills, has been redescribed with respect to morphological taxonomy. This species is distinguished from other sympatric and closely related congeners by the presence of Pholidosis; 19: 19: 13 rows of dorsal scales; 7-8 supralabials; 3rd, 4th and 5th supralabials contacting orbit; anal undivided; ventral 241-246 and 95-107 paired subcaudals. <strong>Keywords:</strong> Taxonomy, Redescription, Colubrids, Deciduous forest, Western G
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Cadle, John E. "The Neotropical Colubrid Snake Fauna (Serpentes: Colubridae): Lineage Components and Biogeography." Systematic Zoology 34, no. 1 (1985): 1. http://dx.doi.org/10.2307/2413341.

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Woo, Hyung-Jik, Shi Hyun Ryu, Kuem Hee Jang, Eun Hwa Choi, Sang Ki Kim, and Ui Wook Hwang. "Mitochondrial genome of the Korean colubrid snakeElaphe schrenckii(Reptilia; Squamata; Colubridae)." Mitochondrial DNA 20, no. 5-6 (2009): 107–9. http://dx.doi.org/10.3109/19401730903137088.

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50

Cadle, J. E. "The Neotropical Colubrid Snake Fauna (Serpentes: Colubridae): Lineage Components and Biogeography." Systematic Biology 34, no. 1 (1985): 1–20. http://dx.doi.org/10.1093/sysbio/34.1.1.

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