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Molecular Phylogenetic Estimates of Evolutionary Affinities and the First
PRIMARY RESEARCH PAPER | Philippine Journal of Systematic Biology DOI 10.26757/pjsb2020b14002 Molecular phylogenetic estimates of evolutionary affinities and the first reports of phenotypic variation in two secretive, endemic reptiles from the Romblon Island Group, central Philippines Camila G. Meneses1,2,*, Cameron D. Siler3,4, Juan Carlos T. Gonzalez1,2, Perry L. Wood, Jr.5,6, and Rafe M. Brown6 Abstract We report on the first molecular estimates of phylogenetic relationships of Brachymeles dalawangdaliri (Scincidae) and Pseudogekko isapa (Gekkonidae), and present new data on phenotypic variation in these two poorly known taxa, endemic to the Romblon Island Group of the central Philippines. Because both species were recently described on the basis of few, relatively older, museum specimens collected in the early 1970s (when preservation of genetic material was not yet standard practice in biodiversity field inventories), neither taxon has ever been included in modern molecular phylogenetic analyses. Likewise, because the original type series for each species consisted of only a few specimens, biologists have been unable to assess standard morphological variation in either taxon, or statistically assess the importance of characters contributing to their diagnoses and identification. Here we ameliorate both historical shortfalls. First, our new genetic data allowed us to perform novel molecular phylogenetic analyses aimed at elucidating the evolutionary relationships of these lineages; secondly, with population level phenotypic data, from the first statistical sample collected for either species, and including adults of both sexes. We reaffirm the distinctiveness of both named taxa as valid species, amend their diagnoses to facilitate the recognition of both, distinguish them from congeners, and consider the biogeographic affinities of both lineages. -
UNIVERSIDAD DE GUAYAQUIL FACULTAD DE CIENCIAS NATURALES CARRERA DE BIOLOGÍA Trabajo De Titulación Previo a Obtener El Grado Ac
UNIVERSIDAD DE GUAYAQUIL FACULTAD DE CIENCIAS NATURALES CARRERA DE BIOLOGÍA Trabajo de titulación previo a obtener el grado académico de Biólogo Influencia del paisaje en el comportamiento territorial de la especie introducida Anolis sagrei (Duméril & Bibron, 1837) en ambientes urbanizados AUTOR: Jacob Agustín Guachisaca Salínas TUTOR: Blga. Andrea Narváez García, Ph.D. GUAYAQUIL, OCTUBRE, 2019 ANEXO 4 FACULTAD DE CIENCIAS NATURALES CARRERA DE BIOLOGÍA UNIDAD DE TITULACIÓN Guayaquil, 13 de agosto de 2019 Blga. Dialhy Coello, Mgs. DIRECTORA (e) DE LA CARRERA DE BIOLOGÍA FACULTAD DE CIENCIAS NATURALES UNIVERSIDAD DE GUAYAQUIL Ciudad. - De mis consideraciones: Envío a usted el informe correspondiente a la tutoría realizada al Trabajo de Titulación Influencia del paisaje en el comportamiento territorial de la especie introducida Anolis sagrei (Duméril & Bibron, 1837) en ambientes urbanizados del estudiante Jacob Agustín Guachisaca Salínas, indicando que ha cumplido con todos los parámetros establecidos en las normativas vigentes: El trabajo es el resultado de una investigación. El estudiante demuestra conocimiento profesional integral. El trabajo presenta una propuesta en el área de conocimiento. El nivel de argumentación es coherente con el campo de conocimiento. Adicionalmente, se adjunta el certificado del porcentaje de similitud y la valoración del trabajo de titulación con la respectiva calificación. Dando por concluida esta tutoría de trabajo de titulación, CERTIFICO, para los fines pertinentes, que el estudiante Jacob Agustín Guachisaca Salínas está apto para continuar el proceso de titulación de revisión final. Atentamente, _________________________ Andrea Narváez García, Ph.D. TUTOR DEL TRABAJO DE TITULACIÓN C.I. 1720145844 ANEXO 5 FACULTAD DE CIENCIAS NATURALES CARRERA DE BIOLOGÍA UNIDAD DE TITULACIÓN RÚBRICA DE EVALUACIÓN TRABAJO DE TITULACIÓN Título del Trabajo: Influencia del paisaje en el comportamiento territorial de la especie introducida Anolis sagrei (Duméril & Bibron, 1837) en ambientes urbanizados. -
WILDLIFE TRAVEL Brazil 2015
Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 WILDLIFE TRAVEL Brazil 2015 1 Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 Leaders Philip Precey Wildlife Travel Xavier Muñoz Neblina Forest A gallery of some of Philip’s photos from the holiday can be seen on Wildlife Travel’s Flickr site, at https://www.flickr.com/photos/wildlifetravel/sets/72157657734903482 And a short video compilation of some of the trip highlights can be seen on our Youtube channel: https://www.youtube.com/user/WildlifeTravelling 2 Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 25th August. Sao Paulo: Ibiropuera Park. Our first day in Brazil, and with some of us still bleary eyed after a long overnight flight, we set off into the Sao Paulo traffic. Sao Paulo is apparently home to 7 million cars, and it certainly felt like we saw a decent percentage of them! Iberopuera Park is the largest chunk of green space in the city, and is obviously well used by the city people, despite the drizzling rain. Here we met up with Pat and Trish, and our guide for the day Guillermo. A gentle wander through the park gave us our first introduction to the common birds of Brazil. Rufous-bellied Thrush, Sayaca Tanager, Bananaquit, Greater Kiskadee and both Eared and Ruddy Ground Doves were all in evidence, all to be very familiar species during our trip. On the lake we found Pied-billed Grebe, White-faced Whistling Duck, Common Gallinule and a fishing Green Kingfisher. -
A Comprehensive Report on the Hook-Nosed Sea Snake Enhydrina Schistosa (Daudin, 1803)
REPTILE RAP #18, 30 November 2016 A comprehensive report on the Hook-nosed Sea Snake Enhydrina schistosa (Daudin, 1803) Hatkar Prachi & Chinnasamy Ramesh* Wildlife Institute of India, Post Box # 18, Chandrabani, Dehradun, Uttarakhand 248001, India * [email protected] (corresponding author) Sea snakes (Hydrophiidae) form an important Act, 1972 (Whitaker et al. 2004). According to component of the coastal habitats of the tropical the IUCN red list, this species falls under Least and sub-tropical marine environment (Padate Concerned category. et al. 2009). Sea snakes spend most of their life Hook-nosed or Beaked sea snake (Enhydrina in the ocean but rarely come out to coastal land schistosa) is one of the commonest sea snakes (Damotharan et al. 2010). They are relatively found in India and other South-east Asian countries. abundant in estuaries and lagoons (Heatwole However, little is known about the distribution 1999; Valenta 2010). These poikilothermic scaly (site- specific records), ecology and natural history vertebrates are ovo-viviparous, respiring through of this species. Hence, the purpose of this paper lungs and fast swimmers in the sea but slow on land is (i) To report the further site-specific record of (Sedgwick 1905; Sharma 2003), comprising about this species from Maharashtra. (ii) To review and 86% of living marine reptile species (Damotharan compile the published information on this snake et al. 2010). They are known for one of the deadliest including negative interaction with humans, neurotoxic and myotoxic venom of all snakes and focusing on India’s coastal states and neighbouring valuable skin (O’Shea 2005). Though sea snakes countries to generate baseline information on are very common, detailed information on these E. -
Distribution of Bufotes Latastii (Boulenger, 1882), Endemic to the Western Himalaya
Alytes, 2018, 36 (1–4): 314–327. Distribution of Bufotes latastii (Boulenger, 1882), endemic to the Western Himalaya 1* 1 2,3 4 Spartak N. LITVINCHUK , Dmitriy V. SKORINOV , Glib O. MAZEPA & LeO J. BORKIN 1Institute Of Cytology, Russian Academy Of Sciences, Tikhoretsky pr. 4, St. Petersburg 194064, Russia. 2Department of Ecology and EvolutiOn, University of LauSanne, BiOphOre Building, 1015 Lausanne, Switzerland. 3 Department Of EvOlutiOnary BiOlOgy, EvOlutiOnary BiOlOgy Centre (EBC), Uppsala University, Uppsala, Sweden. 4ZoOlOgical Institute, Russian Academy Of Sciences, Universitetskaya nab. 1, St. PeterSburg 199034, Russia. * CorreSpOnding author <[email protected]>. The distribution of Bufotes latastii, a diploid green toad species, is analyzed based on field observations and literature data. 74 localities are known, although 7 ones should be confirmed. The range of B. latastii is confined to northern Pakistan, Kashmir Valley and western Ladakh in India. All records of “green toads” (“Bufo viridis”) beyond this region belong to other species, both to green toads of the genus Bufotes or to toads of the genus Duttaphrynus. B. latastii is endemic to the Western Himalaya. Its allopatric range lies between those of bisexual triploid green toads in the west and in the east. B. latastii was found at altitudes from 780 to 3200 m above sea level. Environmental niche modelling was applied to predict the potential distribution range of the species. Altitude was the variable with the highest percent contribution for the explanation of the species distribution (36 %). urn:lSid:zOobank.Org:pub:0C76EE11-5D11-4FAB-9FA9-918959833BA5 INTRODUCTION Bufotes latastii (fig. 1) iS a relatively cOmmOn green toad species which spreads in KaShmir Valley, Ladakh and adjacent regiOnS Of nOrthern India and PakiStan. -
Movement and Habitat Use by Adult and Juvenile Toad-Headed Agama Lizards (Phrynocephalus Versicolor Strauch, 1876) in the Eastern Gobi Desert, Mongolia
Herpetology Notes, volume 12: 717-719 (2019) (published online on 07 July 2019) Movement and habitat use by adult and juvenile Toad-headed Agama lizards (Phrynocephalus versicolor Strauch, 1876) in the eastern Gobi Desert, Mongolia Douglas Eifler1,* and Maria Eifler1,2 Introduction From 0700–1900 h we walked slowly throughout the study area in search of Toad-headed Agama lizards Phrynocephalus versicolor Strauch, 1876 is a (Phrynocephalus versicolor). When a lizard was small lizard (Agamidae) found in desert and semi- sighted, we captured the animal by hand or noose. desert regions of China, Mongolia, Kazakhstan and We then measured the lizard (snout-to-vent length Kyrgyzstan (Zhao, 1999). The species inhabits areas of (SVL; mm) and mass (g) and sexed adults by probing. sparse vegetation and can be relatively common, with Juveniles were too small to sex. Using non-toxic paint reported densities of up to 400 per hectare (Zhao, 1999). pens, we marked each lizard with a unique colour code In spite of its wide distribution and local abundance, for later identification and to avoid recapture or repeat relatively little detailed ecological information is observations. available, particularly in the northern areas of its range. All focal observations occurred on one day (26 We report our ecological observations on a population August). When an animal was sighted, we positioned of P. versicolor in the Gobi Desert of Mongolia with ourselves 3–5 m from the lizard, waited 5 min for regard to their movement and habitat use. the lizard to acclimate to our presence, and then we began a 10-min observation period. -
Research Article on Amphibian Found in Rajasthan
International Journal of Academic Research and Development International Journal of Academic Research and Development ISSN: 2455-4197 Impact Factor: RJIF 5.22 www.academicsjournal.com Volume 2; Issue 6; November 2017; Page No. 702-706 Research article on amphibian found in Rajasthan 1 Tejas Joshi, 2 Govind Gupta, 3 Keshu Madhudiya 1, 3 Department of Applied Sciences, Madhav University, Rajasthan, India 2 Department of Agriculture, Madhav University, Rajasthan, India Abstract India have a great biodiversity. We can found different types of animals and their species. Amphibians are commonly found in every states of India. In this article we are going to talking about different types of amphibian found in Rajasthan. In This article we take two family of frog for external study purpose. We are going to discuss about family Rana and family Buffo and their characteristics. We take seven species for our acknowledgment. Those seven species are majorly found in Rajasthan. Keywords: biodiversity, amphibians, Rajasthan Introduction Rajasthan state is having area of 3.42 Lacks Sq. Km and it is the largest state in the Country. It is having 33 Districts under seven administrative divisions. In Rajasthan(ca. 1,32,077 sq. miles),amphibian fauna (frogs and toads) are common species, the western three-fifths of which form the great Indian Desert, has hitherto been hardly known except for McCann's (1943) short account of the fauna in the Abu Hills of Rajasthan. Lately the desert has been reported to be changing physio logocially and climatically. It has, therefore, become Fig 1 imperative to study it from all points of view. -
Diasporus Anthrax Istributio D (Lynch, 2001): New Records and Geographic Distribution Felipe Duarte-Cubides* and Nayibe Cala-Rosas Raphic G Eo G N O
Check List 8(2): 300-301, 2012 © 2012 Check List and Authors Chec List ISSN 1809-127X (available at www.checklist.org.br) Journal of species lists and distribution N Amphibia, Anura, Eleutherodactylidae, Diasporus anthrax ISTRIBUTIO D (Lynch, 2001): New records and geographic distribution Felipe Duarte-Cubides* and Nayibe Cala-Rosas RAPHIC G EO G N O 1 Universidad de Antioquia, Facultad de Ciencias Exactas y Naturales, Instituto de Biología, Grupo Herpetológico de Antioquia, Calle 67 # 53-108, OTES * Corresponding author. E-mail: [email protected] N Bloque 7-121, A.A. 1226. Medellín, Colombia. Abstract: Diasporus anthrax D. anthrax During fieldwork in the Departamentos of Antioquia and Santander we found several specimens of . The new records extend northward its known geographic distribution. We report, for the first time, the presence of on the Cordillera Oriental and discuss some taxonomic implications of these new findings. Diasporus anthrax Lynch, 2001, is a small frog endemic to Colombia (Figure 1), inhabiting the tropical It is located in the Departamento humid forests of the northern Cordillera Central, at the Las Brisas, municipio de Maceo (06°32’49” N, 74°38’37” Magdalena´s river valley from 280 and 1200 m elevation W, 499 m elevation). (Lynch 2001; Savage 2002; Acosta-Galvis et al. 2006). It is de Antioquia at ca 52.1 km from the type locality. The characterized by the presence of an oval palmar tubercle specimen was collected after a drizzle on a tree branch and and reddish coloration on the thighs and over the back of fromis deposited the Natual at the Reserve Museo Refugio de Herpetología Natural Rio Universidad Claro located de the humerus (Lynch 2001). -
Study of Natural Longlife Juvenility and Tissue Regeneration in Caudate Amphibians and Potential Application of Resulting Data in Biomedicine
Journal of Developmental Biology Review Study of Natural Longlife Juvenility and Tissue Regeneration in Caudate Amphibians and Potential Application of Resulting Data in Biomedicine Eleonora N. Grigoryan Kol’tsov Institute of Developmental Biology, Russian Academy of Sciences, 119334 Moscow, Russia; [email protected]; Tel.: +7-(499)-1350052 Abstract: The review considers the molecular, cellular, organismal, and ontogenetic properties of Urodela that exhibit the highest regenerative abilities among tetrapods. The genome specifics and the expression of genes associated with cell plasticity are analyzed. The simplification of tissue structure is shown using the examples of the sensory retina and brain in mature Urodela. Cells of these and some other tissues are ready to initiate proliferation and manifest the plasticity of their phenotype as well as the correct integration into the pre-existing or de novo forming tissue structure. Without excluding other factors that determine regeneration, the pedomorphosis and juvenile properties, identified on different levels of Urodele amphibians, are assumed to be the main explanation for their high regenerative abilities. These properties, being fundamental for tissue regeneration, have been lost by amniotes. Experiments aimed at mammalian cell rejuvenation currently use various approaches. They include, in particular, methods that use secretomes from regenerating tissues of caudate amphibians and fish for inducing regenerative responses of cells. Such an approach, along with those developed on the basis of knowledge about the molecular and genetic nature and age dependence of regeneration, may become one more step in the development of regenerative medicine Citation: Grigoryan, E.N. Study of Keywords: salamanders; juvenile state; tissue regeneration; extracts; microvesicles; cell rejuvenation Natural Longlife Juvenility and Tissue Regeneration in Caudate Amphibians and Potential Application of Resulting Data in 1. -
Volume 4 Issue 1B
Captive & Field Herpetology Volume 4 Issue 1 2020 Volume 4 Issue 1 2020 ISSN - 2515-5725 Published by Captive & Field Herpetology Captive & Field Herpetology Volume 4 Issue1 2020 The Captive and Field Herpetological journal is an open access peer-reviewed online journal which aims to better understand herpetology by publishing observational notes both in and ex-situ. Natural history notes, breeding observations, husbandry notes and literature reviews are all examples of the articles featured within C&F Herpetological journals. Each issue will feature literature or book reviews in an effort to resurface past literature and ignite new research ideas. For upcoming issues we are particularly interested in [but also accept other] articles demonstrating: • Conflict and interactions between herpetofauna and humans, specifically venomous snakes • Herpetofauna behaviour in human-disturbed habitats • Unusual behaviour of captive animals • Predator - prey interactions • Species range expansions • Species documented in new locations • Field reports • Literature reviews of books and scientific literature For submission guidelines visit: www.captiveandfieldherpetology.com Or contact us via: [email protected] Front cover image: Timon lepidus, Portugal 2019, John Benjamin Owens Captive & Field Herpetology Volume 4 Issue1 2020 Editorial Team Editor John Benjamin Owens Bangor University [email protected] [email protected] Reviewers Dr James Hicks Berkshire College of Agriculture [email protected] JP Dunbar -
Briefly Foreign Aid to Small Island Nations in Gests That Deserts May Be Among Those Return for Their Support Within the Ecosystems Most Affected
the buying of votes by promising to give Nations Environment Programme sug- Briefly foreign aid to small island nations in gests that deserts may be among those return for their support within the ecosystems most affected. Climatic commission. It seems, however, that pulses are more important than average these tactics are similar to those insti- conditions in desert ecosystems, and gated by Peter Scott, then head of WWF, because of this even moderate changes International to obtain the original moratorium on in precipitation and temperature can whaling. Evidence shows that many of have a severe impact. Contrary to the countries that voted in favour of the appearance, the 3.7 million km2 of the moratorium in 1982 had been offered world’s deserts provide a habitat for Hope for coral reefs help with providing suitable delegates many species, which will be adversely Many coral species are sensitive to rises and expenses. Scott’s biographer writes affected should the report’s projected in ocean temperature, and coral bleach- that China’s decision to join the IWC scenario of an increase in desert tem- ing events have increased in frequency and vote for the moratorium was influ- perature by 7˚C and a decrease in rain- in recent years. Now researchers have enced by a WWF promise to provide fall of 20% prove correct. However, shown that some corals may be able USD 1 million towards a panda reserve. deserts could also have a role to play to acclimatize to higher temperatures. Source: New Scientist (2006), 190(2556), in mitigating future environmental Experiments involving the hard coral 14. -
NHBSS 061 1G Hikida Fieldg
Book Review N$7+IST. BULL. S,$0 SOC. 61(1): 41–51, 2015 A Field Guide to the Reptiles of Thailand by Tanya Chan-ard, John W. K. Parr and Jarujin Nabhitabhata. Oxford University Press, New York, 2015. 344 pp. paper. ISBN: 9780199736492. 7KDLUHSWLOHVZHUHÀUVWH[WHQVLYHO\VWXGLHGE\WZRJUHDWKHUSHWRORJLVWV0DOFROP$UWKXU 6PLWKDQG(GZDUG+DUULVRQ7D\ORU7KHLUFRQWULEXWLRQVZHUHSXEOLVKHGDV6MITH (1931, 1935, 1943) and TAYLOR 5HFHQWO\RWKHUERRNVDERXWUHSWLOHVDQGDPSKLELDQV LQ7KDLODQGZHUHSXEOLVKHG HJ&HAN-ARD ET AL., 1999: COX ET AL DVZHOODVPDQ\ SDSHUV+RZHYHUWKHVHERRNVZHUHWD[RQRPLFVWXGLHVDQGQRWJXLGHVIRURUGLQDU\SHRSOH7ZR DGGLWLRQDOÀHOGJXLGHERRNVRQUHSWLOHVRUDPSKLELDQVDQGUHSWLOHVKDYHDOVREHHQSXEOLVKHG 0ANTHEY & GROSSMANN, 1997; DAS EXWWKHVHERRNVFRYHURQO\DSDUWRIWKHIDXQD The book under review is very well prepared and will help us know Thai reptiles better. 2QHRIWKHDXWKRUV-DUXMLQ1DEKLWDEKDWDZDVP\ROGIULHQGIRUPHUO\WKH'LUHFWRURI1DWXUDO +LVWRU\0XVHXPWKH1DWLRQDO6FLHQFH0XVHXP7KDLODQG+HZDVDQH[FHOOHQWQDWXUDOLVW DQGKDGH[WHQVLYHNQRZOHGJHDERXW7KDLDQLPDOVHVSHFLDOO\DPSKLELDQVDQGUHSWLOHV,Q ZHYLVLWHG.KDR6RL'DR:LOGOLIH6DQFWXDU\WRVXUYH\KHUSHWRIDXQD+HDGYLVHGXV WRGLJTXLFNO\DURXQGWKHUH:HFROOHFWHGIRXUVSHFLPHQVRIDibamusZKLFKZHGHVFULEHG DVDQHZVSHFLHVDibamus somsaki +ONDA ET AL 1RZ,DPYHU\JODGWRNQRZWKDW WKLVERRNZDVSXEOLVKHGE\KLPDQGKLVFROOHDJXHV8QIRUWXQDWHO\KHSDVVHGDZD\LQ +LVXQWLPHO\GHDWKPD\KDYHGHOD\HGWKHSXEOLFDWLRQRIWKLVERRN7KHERRNLQFOXGHVQHDUO\ DOOQDWLYHUHSWLOHV PRUHWKDQVSHFLHV LQ7KDLODQGDQGPRVWSLFWXUHVZHUHGUDZQZLWK H[FHOOHQWGHWDLO,WLVDYHU\JRRGÀHOGJXLGHIRULGHQWLÀFDWLRQRI7KDLUHSWLOHVIRUVWXGHQWV