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PL
Teddy May włączył latarkę. Przeszedł już sporą część z podziemnych kanałów Nowego Jorku, które ciągnęły się przez 10 tys. kilometrów, a teraz zrobiło się bardzo ciemno. W snopie światła zobaczył coś, co wmurowało go w ścianę. Wewnątrz znajdowały się aligatory, a ich ogromne ciała pokrywały kanał aż po zasięg latarki. Podziemia amerykańskiego miasta zamieszkiwały tysiące białych gadów.
EN
The study involves survey of amphibian and reptile in and around Gulbarga University Campus. Survey was conducted from Jan 2012 to March 2013. The survey methods involved careful visual estimation of amphibians and reptilian in all the possible habitats present in the study area. The objective of the study included evaluate of species composition, relative abundance and distribution of amphibian and reptile of the chosen area. During survey a total of 16 species of herpetofauna identified belonging to 12 families, which includes 9 species of snakes, 4 species amphibians, 3 species of lizards.
EN
Reptiles are becoming increasingly popular animals in amateur husbandry in Poland and worldwide. The world literature, however, does not provide data on the actual causes of radiological and ultrasound consultations in certain groups of animals, including reptiles. The aim of the study was the analysis of causes and results of diagnostic imaging examinations. The study was based on the data of 75 lizards which were patients of the university diagnostic imaging service in the years 2006-2014. The most common clinical signs in those animals were visible body deformations (33.33%), loss of body weight (30.67%) and loss of appetite (26.67%). In cases in which a preliminary diagnosis had been made, the largest proportion of animals were referred with suspected post-traumatic changes (12%), dystocia (10.67%) and ileus (9.33%). In diagnostic imaging tests, musculoskeletal (29.33%) and coelomic abnormalities (40.33%) were most commonly confirmed. Coelomic changes affected mainly the liver, reproductive system and gastrointestinal tract. For the musculoskeletal system, the most frequently identified causes were the presence of post-traumatic changes, malformations of the vertebral column, as well as metabolic bone disease. Cardiorespiratory and urinary problems were observed only sporadically. In twenty-two animals (29.33%), radiographic and ultrasound examinations failed to establish a diagnosis. The results of this study provide valuable data on the cross-section of the most common problems leading to diagnostic imaging evaluation in lizards. This research demonstrates that, despite the growing popularity of exotic animals, most of the problems diagnosed in such animals still arise from inappropriate breeding and housing conditions. In most cases, diagnostic imaging provides valuable information, making it possible to implement further steps.
EN
During a recent survey on the protozoan blood parasites of some Egyptian reptiles, 61.04% of Acanthodactylus boskianus collected from Damietta Governorate had a hitherto undescribed species of haemogregarine which is described below as Haemogregarina damiettae sp. n. The parasitaemia was exceptionally high, allowing for detailed morphological study of various blood forms of the parasite. These stages are compared with the corresponding forms described before from Bose’s lizard.
PL
Pyton przepadł w Warszawie. Nikt nie jest w stanie go odnaleźć, znaleziono jedynie pięciometrowe wylinki zwierzęcia. W Polsce trudno nam sobie wyobrazić, jak gad tej wielkości może pozostać niezauważony w mieście, podczas gdy na całym świecie wzruszają ramionami: „Ależ to zupełnie normalne”.
EN
Isolated bones of three taxa of marine reptiles (Mosasaurus hoffmannii Mantell, Plioplatecarpus marshi Dollo and Allopleuron hofmanni (Gray)) from various levels within the Maastricht Formation (upper Maastrichtian) at the former ENCI-Heidelberg Cement Group quarry (Maastricht, the Netherlands) exhibit bioerosional traces and encrustation. Episkeletozoans include dimyid, ostreid and monopleurid bivalves, at least three species of cheilostome and cyclostome bryozoans and two adnate calcareous foraminifera. The bones show biting traces (Gnathichnus pentax Bromley, Linichnus cf. serratus Jacobsen & Bromley and Machichnus isp.), as well as borings. The latter may be referred to Karethraichnus lakkos Zonneveld, Bartels, Gunnell & McHugh, which is here considered to be a junior synonym of Gastrochaenolites isp.
PL
Inwazyjnych gatunków obcych nie można lekceważyć, nawet gdy występują w pojedynczych egzemplarzach. Odnosi się to chociażby do dziko żyjących w Polsce papug czy żółwi.
EN
This study aims to identify the ticks living on reptiles of Small Nemrut Mountain as ectoparasites. Field work was carried out between May and November 2016. The mountain which attracts a lot of visitors is an extinct volcano. There are settlements close to the mountain. Furthermore, the area is the upland for the local fauna. 12 reptile species live on the mountain. In the scans on reptiles living in the area, the Hyalomma aegyptium type tick is identified on Testudo graeca (Common Tortoise) and Darevskia valentini (Valentin’s Lizard) species. The infestation rate was found to be 66.66% on tortoises and 28.57% on lizards. In the resources, it was reported that Borellia turcica, Theileria spp, Borellia burgdorferi, Anaplasma phagocytophilum, which are microorganisms with high pathogenicity in humans and animals, are isolated from H. aegyptium collected from tortoises. In addition, it was reported in various studies that Hyalomma aegyptium is a reservoir host for Hemoliva mauritanica which is a blood parasite that has been identified to intensively cause diseases in tortoises.
EN
Cytochrome b is the central catalytic subunit of the quinol : cytochrome c oxidoreductase of complex III of the mitochondrial oxidative phosphorylation system and is essential to the viability of most eukaryotic cells. Partial cytochrome b gene sequences of 14 species representing mammals, birds, reptiles and amphibians are presented here including some species typical for Poland. For the analysed species a comparative analysis of the natural variation in the gene was performed. This infor­mation has been used to discuss some aspects of gene sequence — protein function relationships. Review of relevant literature indicates that similar comparisons have been made only for basic mammalian species. Moreover, there is little information about the Polish-specific species. We observed that there is a strong non-random dis­tribution of nucleotides in the cytochrome b sequence in all tested species with the highest differences at the third codon position. This is also the codon position of the strongest compositional bias. Some tested species, representing distant systematic groups, showed unique base composition differing from the others. The quail, frog, python and elk prefer C over A in the light DNA strand. Species belonging to the ar- tiodactyls stand out from the remaining ones and contain fewer pyrimidines. The ob­served overall rate of amino acid identity is about 61%. The region covering Qo cen­ter as well as histidines 82 and 96 (heme ligands) are totally conserved in all tested species. Additionally, the applied method and the sequences can also be used for di­agnostic species identification by veterinary and conservation agencies.
EN
Two bonebeds with numerous remains of Dactylosaurus (Reptilia, Sauropterygia) and ganoid fishes were discovered in the uppermost Rot (Lower Triassic, Olenekian), exposed in the vicinity of Gogolin (Opole Silesia, SPoland). The lower bonebed, which is up to 5 cm thick, is built of several laminae. On the top of the individual laminae, vertebrae, teeth, long and flat bones of reptiles, as well as fish scales, teeth and a skull fragment have been found. The upper bonebed, which is up to 2 cm thick, contains smaller bones of reptiles (mainly vertebrae and long bones), and also fish scales. The bonebeds are particularly abundant in vertebrate remains: 1 m2 usually contains several dozens of them. All remains are disarticulated. Gogolin is probably the third or second site with Rot deposits where remains ofDactylosaurus have been found, and the richest one.
20
Content available Can snails run a fever?
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