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New Records Of Gastropods (Caenogastropoda And Heterobranchia) From The Turkish Coasts With Observations On Some Poorly Known Species, Bi̇lal Öztürk, Nesli̇han Türkçü, Banu Bi̇tli̇s
New Records Of Gastropods (Caenogastropoda And Heterobranchia) From The Turkish Coasts With Observations On Some Poorly Known Species, Bi̇lal Öztürk, Nesli̇han Türkçü, Banu Bi̇tli̇s
Turkish Journal of Zoology
This work presents information about 19 taxa recorded from different habitats at depths between 0.2 and 508 m in the last two decades, which are new records or poorly known species along the Turkish coasts. Among the identified species, Epitonium vaillanti, Melanella cf. lubrica, Melanella monterosatoi, Pelseneeria minor, Setia amabilis, Kurtziella serga, Rissoella diaphana, Rissoella inflata, and Spirolaxis clenchi are new records for the Turkish mollusc fauna, Eatonina pumila is new report for the Turkish coast of the Aegean Sea, and Eatonina ochroleuca, Acirsa subdecussata, Lamellaria latens, Setia pulcherrima, Setia valvatoides, and Turbonilla cangeyrani are species with rare distribution …
Spatiotemporal And Bioecological Distribution Of Four Commercial Mullid Species In An Ultraoligotrophic Mediterranean Gulf, Erhan Mutlu, Claudia Miglietta, Ilaria De Meo, Mehmet Cengi̇z Deval
Spatiotemporal And Bioecological Distribution Of Four Commercial Mullid Species In An Ultraoligotrophic Mediterranean Gulf, Erhan Mutlu, Claudia Miglietta, Ilaria De Meo, Mehmet Cengi̇z Deval
Turkish Journal of Zoology
This study provides baseline data on the mullid fish assemblages based on their morphometries on a shelf of the most oligotrophic water of the Mediterranean Sea, Antalya Gulf. The distribution of fish abundances, biomasses, total length, sex composition, growth parameters, and ecological fish assemblages was studied along three transects (each had a series of bottom depths of 10, 25, 75, 125, and 200 m) between spring 2014 and winter 2015, representing the winter, spring, summer and autumn seasons. Four different species of the Mullidae family: the red mullet (Mullus barbatus), the striped red mullet (M. surmuletus), …
Rediscovery Of Pearly Tree Frog, Nyctixalus Margaritifer Boulenger, 1882 (Amphibia: Rhacophoridae) From Mt. Wilis After 135 Years, Bagus Priambodo, Richo Firmansyah, Dicky Candra Pranata, Afina Nur Aninnas, Muhamad Azmi Dwi Susanto, Fajar Dwi Nur Aji, Tri Wahyu Widodo, Gunawan Gunawan, Danafia Permana, Faisal Yanuar Adiba, Yuri Ristanto, Muhamad Prayogi Erfanda, Ahmad Muammar Kadafi
Rediscovery Of Pearly Tree Frog, Nyctixalus Margaritifer Boulenger, 1882 (Amphibia: Rhacophoridae) From Mt. Wilis After 135 Years, Bagus Priambodo, Richo Firmansyah, Dicky Candra Pranata, Afina Nur Aninnas, Muhamad Azmi Dwi Susanto, Fajar Dwi Nur Aji, Tri Wahyu Widodo, Gunawan Gunawan, Danafia Permana, Faisal Yanuar Adiba, Yuri Ristanto, Muhamad Prayogi Erfanda, Ahmad Muammar Kadafi
Turkish Journal of Zoology
For more than a century, pearly tree frog from its type locality (East Indies; Java; Mt. Wilis) are undiscovered. Current studies about the distribution of Nyctixalus margaritifer are reported as known only from West Java and Central Java. In this paper, we collected one individual of pearly tree frog, N. margaritifer in the Western part of Mt. Wilis, which belongs to Gunung Sigogor Nature Reserve, Ponorogo, East Java. This is the third specimen, which is discovered from the Mt. Wilis after the lost holotype in 1882 and the neotype in 1885. Poorly known on its ecology and its habitat preferences …
The First Record Of Raccoon Dog (Nyctereutes Procyonoides) In Turkey, Morteza Naderi, Emrah Çoban, Josip Kusak, Mübeccel Çi̇sel Kemahli Ayteki̇n, Mark Chynoweth, İsmai̇l Kayahan Ağirkaya, Nesli̇han Güven, Ayşegül Çoban, Cagan H. Sekercioglu
The First Record Of Raccoon Dog (Nyctereutes Procyonoides) In Turkey, Morteza Naderi, Emrah Çoban, Josip Kusak, Mübeccel Çi̇sel Kemahli Ayteki̇n, Mark Chynoweth, İsmai̇l Kayahan Ağirkaya, Nesli̇han Güven, Ayşegül Çoban, Cagan H. Sekercioglu
Turkish Journal of Zoology
The raccoon dog (Nyctereutes procyonoides) was recorded for the first time in Turkey on May 10, 2019, and June 5, 2019, in the same location after 4668 nights of camera trapping in the forests of the Sarıkamış region and Allahuekber Mountains in eastern Turkey. It was recorded in a Scots pine (Pinus sylvestris) forest at 2340 m above sea level with extensive snow cover. Given that the nearest known population is in the forests of Georgia approximately 105 km away, there may already be a viable population in Turkey. As an omnivorous species with a high adaptive ability and high …
Rediscovery Of Eunapius Carteri (Bowerbank, 1863) In Western Europe, Rafael Carballeira
Rediscovery Of Eunapius Carteri (Bowerbank, 1863) In Western Europe, Rafael Carballeira
Turkish Journal of Zoology
The freshwater sponge collections of the National Museum of Natural History of Madrid were examined and the presence of Eunapius carteri (Bowerbank, 1863) in the Iberian Peninsula was rediscovered. An approach to its ecology is also presented. This species is not currently considered within the Iberian and Western European fauna. Therefore, its rediscovery changes the conception of this species' biogeographical distribution in Europe linked to its ecology.
Faunistic And Zoogeographical Composition And Preliminary Evaluations Of Some Ecological Features Of The Subfamily Staphylininae (Coleoptera: Staphylinidae) Ofthe Central Anatolian Region Of Turkey, Senem Firat, Osman Sert
Faunistic And Zoogeographical Composition And Preliminary Evaluations Of Some Ecological Features Of The Subfamily Staphylininae (Coleoptera: Staphylinidae) Ofthe Central Anatolian Region Of Turkey, Senem Firat, Osman Sert
Turkish Journal of Zoology
The focus of this study is to provide the faunistic, ecological, and zoogeographical status of Staphylininae (Coleoptera: Staphylinidae) fauna of the Central Anatolian Region of Turkey. The study material comprises specimens collected from field studies between 2009 and 2012 and also specimens that were previously collected by other researchers. In total, 90 taxa of 26 genera belonging to 3 tribes of Staphylininae were recorded. Number of specimens, collection habitats and methods, months, and altitudes are given in a table and figures for collected species. Distributions of species in other regions of Turkey and zoogeographical regions are also given in the …
Herpetofauna Of The Vicinity Of Akşehir And Eber (Konya, Afyon), Turkey, Durmuş Ci̇han, Cemal Varol Tok
Herpetofauna Of The Vicinity Of Akşehir And Eber (Konya, Afyon), Turkey, Durmuş Ci̇han, Cemal Varol Tok
Turkish Journal of Zoology
In this research, 29 species of 11 amphibian and reptile families were detected in the endorheic basin of Akşehir and Eber. Of these species, 5 are anurans, 1 is a tortoise, 1 is a turtle, 9 are lizards, and 13 are snakes. In addition, the chorotype classification of the species recorded in the study area and their distributions depending on plants are also provided. It was established that specimens of subspecies Ophisops elegans macrodactylus and O. e. centralanatolia were sympatrically found in the vicinity of Ortaköy and Tuzlukçu. Moreover, in addition to the species determined in previous studies, Platyceps najadum …
Taxonomy, Distribution, And Ecology Of Crustacean Zooplankton In Trough Waters Of Ankara (Turkey), Eli̇f Başak, Cem Aygen, Okan Külköylüoğlu
Taxonomy, Distribution, And Ecology Of Crustacean Zooplankton In Trough Waters Of Ankara (Turkey), Eli̇f Başak, Cem Aygen, Okan Külköylüoğlu
Turkish Journal of Zoology
Troughs are one of the main components of villages in Turkey. They are constructed by converting springs or underground waters. Until now, there has been no extensive study investigating the composition and diversity of trough zooplankton species. In order to contribute knowledge on the zooplanktons in troughs, 142 troughs were randomly sampled from 17 districts in Ankara Province between 22 June and 3 July 2011. A total of 18 zooplanktons including 11 Copepoda and 7 Cladocera species were determined. Twelve of the 18 (Paracyclops chiltoni, Paracylops fimbriatus, Paracyclops imminutus, Tropocyclops prasinus, Diacyclops bisetosus, Acanthocyclops vernalis, Canthocamptus staphylinus, Attheyella crassa, Bryocamptus …
Breeding Ecology And Behaviour Of The Great Reed Warbler, Acrocephalus Arundinaceus, In Poyrazlar Lake, Turkey, Ali̇ Uzun, Zehra Ayyildiz, Faruk Yilmaz, Belgi̇n Uzun, Mehmet Sağiroğlu
Breeding Ecology And Behaviour Of The Great Reed Warbler, Acrocephalus Arundinaceus, In Poyrazlar Lake, Turkey, Ali̇ Uzun, Zehra Ayyildiz, Faruk Yilmaz, Belgi̇n Uzun, Mehmet Sağiroğlu
Turkish Journal of Zoology
In this study, the breeding ecology and behaviour of the Great Reed Warbler, Acrocephalus arundinaceus, was studied at Poyrazlar Lake, Turkey. The breeding period started in the first week of May. The incubation period lasted 14 days. As clutch size increased, the diameter of the nests became larger (r = 0.65). Diameters of nests containing different clutch sizes varied significantly from one another (P < 0.01). However, their height did not change (r = 0.24). There was no significant height difference between nests containing different clutch sizes (P > 0.05). As the nests became farther from the shore, the clutch size and the egg weight increased, because mature adults built their nests on the reeds in deeper areas (r = 0.59, r = 0.73). On …
Microstonyx (Suidae, Artiodactyla) From The Upper Miocene Of Hayranlı-Haliminhanı, Turkey, Jan Van Der Made, Erksi̇n Güleç, Ahmet Cem Erkman
Microstonyx (Suidae, Artiodactyla) From The Upper Miocene Of Hayranlı-Haliminhanı, Turkey, Jan Van Der Made, Erksi̇n Güleç, Ahmet Cem Erkman
Turkish Journal of Zoology
The suid remains from localities 58-HAY-2 and 58-HAY-19 in the Late Miocene Derindere Member of the İncesu Formation in the Hayranlı-Haliminhanı area (Sivas, Turkey) are described and referred to as Microstonyx major (Gervais, 1848-1852). Microstonyx shows changes in incisor morphology, which are interpreted as a further adaptation to rooting. This occurred probably in a short period between 8.7 and 8.121 Ma ago and possibly is a reaction to environmental change. The incisor morphology in locality 58-HAY-2 suggests that it is temporally close to this change, which would imply that this locality and the lithostratigraphically lower 58-HAY-19 belong to the lower …
Distribution And Ecology Of Ostracoda (Crustacea) From Troughs In Turkey, Okan Külköylüoğlu, Derya Akdemi̇r, Necmetti̇n Sari, Mehmet Yavuzatmaca, Ceren Oral, Eli̇f Başak
Distribution And Ecology Of Ostracoda (Crustacea) From Troughs In Turkey, Okan Külköylüoğlu, Derya Akdemi̇r, Necmetti̇n Sari, Mehmet Yavuzatmaca, Ceren Oral, Eli̇f Başak
Turkish Journal of Zoology
Troughs are artificially transformed natural springs, underground waters, or related habitats. Some effects of such transformation are mentioned in a few studies, but there has been no extensive study on species composition and diversity in troughs. To contribute to the knowledge on the ostracods in troughs, we examined ostracod composition and diversity in 105 troughs from 6 provinces (Bolu, Erzincan, Gaziantep, Kahramanmaraş, Ordu, Van) in Turkey. The troughs were randomly visited between the years 2006 and 2010. A total of 32 ostracod species and a mean number of 2.16 species per trough were found. The most common 4 species (Heterocypris …
Scaphopod Species (Mollusca) Of The Turkish Levantine And Aegean Seas, Bi̇lal Öztürk
Scaphopod Species (Mollusca) Of The Turkish Levantine And Aegean Seas, Bi̇lal Öztürk
Turkish Journal of Zoology
An examination of benthic material collected from different depths (0-875 m) and habitats along the Turkish Levantine and Aegean seas between 1996 and 2008 has resulted in the identification of 819 scaphopod specimens, belonging to 10 species: Antalis dentalis (Linneaus, 1758), Antalis inaequicostata (Dautzenberg, 1891), Antalis panorma (Chenu, 1843), Antalis rossati (Caprotti, 1966), Antalis vulgaris (da Costa, 1778), Fustiaria rubescens (Deshayes, 1825), Entalina tetragona (Brocchi, 1814), Pulsellum lofotense (M. Sars, 1865), Cadulus jeffreysi (Monterosato, 1875), and Dischides politus (S. Wood, 1842). Of these, P. lofotense and C. jeffreysi are new records for the Aegean molluscan fauna and A. panorma and …
Records Of Aquatic Beetles (Helophoridae, Hydrophilidae, Hydrochidae, Dytiscidae) And Physico-Chemical Parameters In A Natural Lake (Artvin, Turkey), Ümi̇t İncekara
Turkish Journal of Zoology
Some ecological requirements of aquatic Coleoptera species were studied in a natural lake. Water beetle samples, collected in 2007 from the National Park Sahara-Karagöl belonging to the families Helophoridae, Hydrophilidae, Hydrochidae, and Dytiscidae were identified and listed. Both physical (conductivity and temperature) and chemical (pH, dissolved oxygen, total dissolved solids, hardness, organic matter, chloride, phosphate, and some metal ions) parameters of the inhabited water were measured.
Ecological Succession Of Freshwater Ostracoda (Crustacea) In A Newly Developed Rheocrene Spring (Bolu, Turkey), Okan Külköylüoğlu
Ecological Succession Of Freshwater Ostracoda (Crustacea) In A Newly Developed Rheocrene Spring (Bolu, Turkey), Okan Külköylüoğlu
Turkish Journal of Zoology
Six species of ostracod (Candona neglecta, Heterocypris incongruens, Ilyocypris bradyi, Darwinula stevensoni, Pseudocandona compressa, and Psychrodromus olivaceus) were collected from a newly developed spring between October 2001 and October 2004. The first 5 species have cosmopolitan distribution in the Holarctic region. The ratio of non-cosmopolitan to cosmopolitan species (called 'pseudorichness') was 0.2, suggesting dominance of cosmopolitan species. Among the species, C. neglecta displayed the highest tolerance to 6 different environmental variables, although its estimated optimum values varied. Except foor redox potential and salinity, optimum values for H. incongruens were the highest. High tolerance and optimum values seemed to provide more …
Differences In Ostracoda (Crustacea) Assemblages Between Two Maar Lakes And One Sinkhole Lake In The Konya Region Of Turkey, Derya Akdemi̇r
Differences In Ostracoda (Crustacea) Assemblages Between Two Maar Lakes And One Sinkhole Lake In The Konya Region Of Turkey, Derya Akdemi̇r
Turkish Journal of Zoology
For this study, ostracod samples collected from a total of 9 stations in 2 maar lakes (Acı and Meke) and 1 sinkhole lake (Meyil) in Konya, Turkey were investigated. Accordingly, 14 ostracod taxa (Darwinula stevensoni, Candona angulata, Candona sp. 1, Candona sp. 2, Pseudocandona marchica, Cypria sp., Ilyocypris gibba, I. bradyi, I. monstrifica, Heterocypris salina, Potamocypris sp., Limnocythere sp., Paralimnocythere sp., and Cythereis sp.) belonging to 10 genera were identified. Among them, only 2 species (I. bradyi and P. marchica) were collected alive, while the others were found in sub-fossil form, and some shells of D. stevensoni were found containing …
Ptenoglossa Species (Mollusca: Gastropoda) Distributed Along The Turkish Coast Of The Aegean Sea, Bi̇lal Öztürk, Alper Doğan, Banu Bi̇tli̇s, Mesut Önen
Ptenoglossa Species (Mollusca: Gastropoda) Distributed Along The Turkish Coast Of The Aegean Sea, Bi̇lal Öztürk, Alper Doğan, Banu Bi̇tli̇s, Mesut Önen
Turkish Journal of Zoology
This study was performed to determine Ptenoglossa species (Mollusca, Gastropoda) distributed along the Turkish coastline of the Aegean Sea. The examination of samples, taken between 1995 and 2005 from various biotopes and depths up to 300 m, yielded 249 specimens and 130 shells, belonging to 33 ptenoglossate species, of which Monophorus thiriotae Bouchet 1984, Similiphora similior (Bouchet and Guillemot 1978), Cerithiopsis diadema Monterosato 1874, Cerithiopsis jeffreysi Watson 1885, Krachia tiara (Monterosato 1874), Punctiscala cerigothana (Sturani 1896), Melanella boscii (Payraudeau 1826), and Nanobalcis nana (Monterosato 1878) were unrecorded from the Turkish coasts. Furthermore, M. thiriotae and K. tiara are new reports …
Distribution And Ecology Of Freshwater Ichthyofauna Of The Biga Peninsula, North-Western Anatolia, Turkey, Hasan Musa Sari, Süleyman Balik, Mustafa Ruşen Ustaoğlu, Ali̇ İlhan
Distribution And Ecology Of Freshwater Ichthyofauna Of The Biga Peninsula, North-Western Anatolia, Turkey, Hasan Musa Sari, Süleyman Balik, Mustafa Ruşen Ustaoğlu, Ali̇ İlhan
Turkish Journal of Zoology
This research was carried out at 35 stations in 16 different streams on the Biga Peninsula during the spring and summer of 2000 and 2001 to determine the freshwater ichthyofauna and community features. In addition, some physical and chemical parameters of the streams were determined in their natural environment. Fourteen taxa belonging to 5 families were determined. Leuciscus cephalus, Petroleuciscus borysthenicus, Rhodeus amarus, Phoxinus phoxinus, Chalcalburnus chalcoides, Barbus tauricus escherichi, Gobio gobio, Capoeta capoeta bergamae, Vimba vimba, Cobitis fahirae and Neogobius fluviatilis are recorded for the first time from the Biga Peninsula. The most abundant species in the study area …
Observations On The Ecology, Reproduction And Behavior Of Spermophilus Bennett, 1835 (Mammalia: Rodentia) In Turkey, Şaki̇r Özkurt, Nuri̇ Yi̇ği̇t, Ercüment Çolak, Mustafa Sözen, Muhammed Mouradi Gharakheloo
Observations On The Ecology, Reproduction And Behavior Of Spermophilus Bennett, 1835 (Mammalia: Rodentia) In Turkey, Şaki̇r Özkurt, Nuri̇ Yi̇ği̇t, Ercüment Çolak, Mustafa Sözen, Muhammed Mouradi Gharakheloo
Turkish Journal of Zoology
Field and laboratory investigations on the ecology, reproduction and behavior of Spermophilus citellus and Spermophilus xantophrymnus were performed over a period of 4 years. Both S. citellus and S. xanthophrymnus are diurnal species and occupy semiarid steppe areas in Turkish Thrace and Anatolia, respectively. Distribution of the former species is confined to restricted steppe areas in Turkish Thrace whilethe, latter lives on the Anatolian steppe, and is sympatric with Meriones tristami, Mesocricetus brandthi, Allactaga williamsi and Microtus spp. The burrows of both species have one entrance, and are built separately in the field. They constitute small social colonies and communicate …
Water Mite (Acari, Hydrachnellae) Fauna Of Lake Çapalı, Afyon, Turkey, Yunus Ömer Boyaci, Muhli̇s Özkan
Water Mite (Acari, Hydrachnellae) Fauna Of Lake Çapalı, Afyon, Turkey, Yunus Ömer Boyaci, Muhli̇s Özkan
Turkish Journal of Zoology
Through 10 monthly sampling, a total of 7434 water mites belonging to 24 species and 9 families from Lake Çapalı were caught and identified. Of these, Piona variabilis and Arrenurus batillifer are new records for the Turkish fauna. Besides the index of species diversity, frequency analysis and the ecological characters of the study area, constant, associated, euconstant, influent and accidental species were determined.
Observations On The Mole Vole, Ellobius Lutescens Thomas 1897, (Mammalia: Rodentia) In Turkey, Yüksel Coşkun, Servet Ulutürk
Observations On The Mole Vole, Ellobius Lutescens Thomas 1897, (Mammalia: Rodentia) In Turkey, Yüksel Coşkun, Servet Ulutürk
Turkish Journal of Zoology
Ellobius lutescens is the only species of the genus Ellobius living in eastern Anatolia. They are highly adapted to underground life. There is no knowledge about the ecological peculiarities, population structures or detailed range of this species in Turkey. Data were recorded during field studies and laboratory observations of 42 specimens collected from 12 different localities. The distribution area is 8 km north of Muradiye in the north, the eastern border beyond the Turkish border, 32 km north of Çatak in the south, 5-6 km east of Uysal in the west, and Yüksekova in the southeast, the eastern border beyond …
A Study On The Heteroptera Fauna Of Bozcaada (Çanakkale Province), Özlem Özsaraç, Suat Kiyak
A Study On The Heteroptera Fauna Of Bozcaada (Çanakkale Province), Özlem Özsaraç, Suat Kiyak
Turkish Journal of Zoology
Ecological and faunistic information on 385 Heteropteran specimens, belonging to 38 species of 30 genera of 9 families, collected from Bozcaada, between May and September 1996, is given. Thirty-six of these 38 species are new records for the fauna of Bozcaada.
Observations On The Reproductive Biology Of Gerbillus Dasyurus (Wagner, 1842) (Mammalia: Rodentia) In Turkey, Ercüment Çolak, Mustafa Sözen, Nuri̇ Yi̇ği̇t, Şaki̇r Özkurt
Observations On The Reproductive Biology Of Gerbillus Dasyurus (Wagner, 1842) (Mammalia: Rodentia) In Turkey, Ercüment Çolak, Mustafa Sözen, Nuri̇ Yi̇ği̇t, Şaki̇r Özkurt
Turkish Journal of Zoology
The reproductive data along with some ecological observations of Gerbillus dasyurus are reported based on field studies and investigations in captivity. The findings indicate that the favorable habitat of G. dasyurus is rocky areas with sparse vegetated soil and that the reproduction period extends from January to September. According to the reproductive data, the average weight at birth is 2.22 g., litter size ranges from 3 to 9, with an average of 5.66, a female gives three litters during a reproduction period. The eyes and ears also open at 16 days, weaning takes place at 32 days, and they become …
The Taxonomy And Ecology Of Mauremys Caspica Rivulatavalenciennes, 1833 (Testudinata: Bataguridae) And Testudo Graeca Ibera Pallas, 1811 (Testudinata: Testudinidae) On Resadiye (Datça) Peninsula, Cemal Varol Tok
Turkish Journal of Zoology
In this survey, the tortoise and turtle fauna of Resadiye (Datça) Peninsula, which has not previously been studied in detail, is given. Mauremys caspica rivulata and Testudo graeca ibera specimens were collected as museum material or released after their measurements were taken, from four and nine localities respectively, establishing the status of the peninsula's testudine fauna. A total of 30 adult and eight juvenile specimens were studied morphologically. Observations on the ecological and biological characteristics of the testudines are also given.
Patella Species (Archaeogastropoda) Distributed In Saros Bay (Northest Aegean Sea), Bi̇lal Öztürk, Zeki̇ Ergen
Patella Species (Archaeogastropoda) Distributed In Saros Bay (Northest Aegean Sea), Bi̇lal Öztürk, Zeki̇ Ergen
Turkish Journal of Zoology
The present study has been carried out in order to determine the Patella species distributed in Saros Bay located on the northest of the Aegean Sea. For this purpose, 3 stations in the north and 3 stations in the south of the bay were chosen and a total of 340 specimens were collected from the 6 stations. In each station, 2 m2 of sampling area was considered. As a result of the taxonomic examinations based on the radula teeth, the Patella genera was represented by three species (Patella caerulea, Patella ulyssiponensis and Patella rustica) in Saros Bay. It was determined …
A Morphological Investigation On The Anuran Species Of The Reşadiye (Datça) Peninsula (Anura: Bufonidae, Hylidae, Ranidae), Cemal Varol Tok
A Morphological Investigation On The Anuran Species Of The Reşadiye (Datça) Peninsula (Anura: Bufonidae, Hylidae, Ranidae), Cemal Varol Tok
Turkish Journal of Zoology
In this survey the amphibian fauna of Reşadiye (Datça) Peninsula, which has not been studied in detail so far, is given. No urodelan species has been encountered during the present work; but the presence of four different species belonging to three anuran families is established. Bufo bufo, Bufo viridis, Hyla arborea and Rana ridibunda specimens were collected from two, five, three and six different localities respectively, establishing the status of the peninsula's anura fauna. A total of 125 adult and two juvenile specimens were studied morphologically. Some observations on the ecological and biological characteristics of the anurans are also given.
On The Lizards Of The Reşadiye (Datça)Peninsula, Cemal Varol Tok
On The Lizards Of The Reşadiye (Datça)Peninsula, Cemal Varol Tok
Turkish Journal of Zoology
Eleven species from six families of lizards have been found in the Reşadiye (Datça)Peninsula between the years 1990-1993.In this survey the morphological characteristics such as pholodisis,color-pattern and body measurements and ratios have been investigated.Systematic positions the species of which we have a sufficient number of samples were more accurate in terms of morfhological characteristics. Besides,the biological and ecological information on the species were also given.
A Study On Ecology And Biology Of Microtus Guentheridanford And Alston,1880 (Mammalia: Rodentia) In Turkey, Ercüment Çolak, Mustafa Sözen, Nuri Yi̇ği̇t, Şakir Özkurt
A Study On Ecology And Biology Of Microtus Guentheridanford And Alston,1880 (Mammalia: Rodentia) In Turkey, Ercüment Çolak, Mustafa Sözen, Nuri Yi̇ği̇t, Şakir Özkurt
Turkish Journal of Zoology
In this study, ecology and biology of Microtus guentheriwere investigated based on both field and laboratory observations along with its effects on agricultural crops. It was determined that this vole has a shallow burrow with numerous entrances and does not store food in its burrow. In captivity, M. guentherigave litters from September to June and a female produced 42 pups, being seven litters during a reproduction season. The duration of pregnancy varied 20 to 21 days. The average litter size was 5.5 and young were born in an average weight of 3.3 g. The fur developed at an age of …
Physiological Energetics Of Buccinum Undatuml. (Gastropoda) Off Douglas,Isle Of Man (The Irish Sea), Ahmet E. Kideyş
Physiological Energetics Of Buccinum Undatuml. (Gastropoda) Off Douglas,Isle Of Man (The Irish Sea), Ahmet E. Kideyş
Turkish Journal of Zoology
Physiological energetics of the common whelk ( Buccinum undatum) were studied in a population off Douglas, Isle of Man and an energy budget was constructed for the period February 1989 to January 1990. The components of the energy budget (in kJ m -2 year -1 ) for the population can be summarized thus: consumption (C)=753; growth production (P g )=34; reproductive production (P r )=4; mucus production=218; respiration (R)=96; ammonia excretion (U)=8; and faecal production (F)=393. Assimilation efficiency was 47.7%. P/B (annual production/biomass) was calculated as 1.40 representing an intermediate life span for this species.