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A Study On The Chalcidoid (Hymenoptera: Chalcidoidea) Parasitoids Of Leafminers (Diptera: Agromyzidae) In Ankara Province, Lütfi̇ye Gençer Jan 2004

A Study On The Chalcidoid (Hymenoptera: Chalcidoidea) Parasitoids Of Leafminers (Diptera: Agromyzidae) In Ankara Province, Lütfi̇ye Gençer

Turkish Journal of Zoology

The objective of this study was to determine parasitoids attacking leafminers (Agromyzidae: Diptera) in Ankara province. Seven parasitoids species belonging to the Eulophidae (Chalcidoidea) were found. These species were Diglyphus iseae (Walker), D. chabrias (Walker), Neochyrsocharis formosa (Westwood), N. arvensis Graham, Pediobius acantha (Walker), Chrysocharis sp. and Hemiptarsenus sp. Of these, D. isaea, N. formosa and N. arvensis were found to be the most common parasitoids of leafminers. Liriomyza trifolii (Burgess), Chromatomyia horticola (Goureau) and Phytomyza lappae Goureau putatively appeared to be the host species. However, parasitoids were only reared from the first two species. The last species from which …


Parasitic Copepod Lernaeopoda Galei Krøyer, 1837 (Copepoda: Siphonostomatoida): A First Record From Turkish Seas, Süphan Karaytuğ, Serdar Sak, Alp Alper Jan 2004

Parasitic Copepod Lernaeopoda Galei Krøyer, 1837 (Copepoda: Siphonostomatoida): A First Record From Turkish Seas, Süphan Karaytuğ, Serdar Sak, Alp Alper

Turkish Journal of Zoology

The parasitic copepod Lernaeopoda galei and corresponding order Siphonostomatoida are recorded from Turkish seas for the first time. The parasites were collected from the cloacal region of Mustelus mustelus from Edremit Bay in the Aegean Sea. Descriptions of both sexes were given in detail and the differences observed in the present specimens were compared with previous descriptions of L. galei.


A Study On The Conchological Features Of Two Populations Of Bulinus Truncatus (Gastropoda: Pulmonata) In Turkey, Ridvan Şeşen Jan 2004

A Study On The Conchological Features Of Two Populations Of Bulinus Truncatus (Gastropoda: Pulmonata) In Turkey, Ridvan Şeşen

Turkish Journal of Zoology

So far Bulinus truncatus samples have been found in two localities in Turkey. Habur stream, Ceylanpınar, Şanlıurfa, and water flow at Bolatlar village, Akçakale, Şanlıurfa. In this study, the conchological features of samples obtained from those two localities were investigated and the results were compared. In both localities, the shells of the the collected samples are sinistral and have depressed spire regions. From the samples collected in the Akçakale region (Bolatlar village), average shell height, shell width, aperture height and aperture width of the 21 shells and width of shell/height of shell, width of aperture/height of aperture, height of aperture/height …


Comparison Of Female Antennules In Some Genera Of Cyclopidae (Copepoda, Cyclopoida): Their Significance For Phylogeny, Süphan Karaytuğ, Serdar Sak, Alp Alper Jan 2004

Comparison Of Female Antennules In Some Genera Of Cyclopidae (Copepoda, Cyclopoida): Their Significance For Phylogeny, Süphan Karaytuğ, Serdar Sak, Alp Alper

Turkish Journal of Zoology

The homology of the antennulary segments of species belonging to some genera of Cyclopidae is determined by comparing the common setation patterns on female antennules. Comparison of the setation pattern has confirmed that there are always 44 setae and 3 aesthetascs on the female antennules of all the genera examined. This study shows that the strict application of homology is essential in order to resolve the phylogenetic relationships between the genera of Cyclopidae. Although both Ectocyclops phaleratus and Paracyclops canadensis have 11-segmented antennules, the analysis of segmental homologies has shown that the 11-segmented condition has occurred due to convergent evolution …


A Morphological Study On The Venom Apparatus Of The Spider Agelena Labyrinthica (Araneae, Agelenidae), Nazi̇fe Yi̇ği̇t, Turan Güven, Abdullah Bayram, Külti̇ği̇n Çavuşoğlu Jan 2004

A Morphological Study On The Venom Apparatus Of The Spider Agelena Labyrinthica (Araneae, Agelenidae), Nazi̇fe Yi̇ği̇t, Turan Güven, Abdullah Bayram, Külti̇ği̇n Çavuşoğlu

Turkish Journal of Zoology

The morphology of the venom apparatus of the spider Agelena labyrinthica was studied using scanning electron microscopy. The venom apparatus, situated in the anterior of the prosoma, is composed of a pair of chelicerae and venom glands. Each chelicera consists of two parts, a stout basal segment covered by hair, and a movable articulated fang. There are regular, parallel fine grooves on the surface of the cheliceral fang. The venom pore is situated on the subterminal portion of the fang. All of the venom glands are the same size and are shaped like long tubes. Each gland is surrounded by …


Zebra Mussel And Fouling Problems In The Euphrates Basin, Alaeddi̇n Bobat, Mehmet Oğuz Hengi̇rmen, Walter Zapletal Jan 2004

Zebra Mussel And Fouling Problems In The Euphrates Basin, Alaeddi̇n Bobat, Mehmet Oğuz Hengi̇rmen, Walter Zapletal

Turkish Journal of Zoology

The Zebra mussel, Dreissena polymorpha Pallas, is one of the most important fouling organisms in freshwater ecosystems. Infestations by Zebra mussels have caused chronic problems in both raw water(incoming water into facilities) intakes and man-made structures such as water treatment facilities, power plants and industrial facilities. In the mid-1980s, this pest, a species nonindigenous to North American freshwaters, was introduced into the Great Lakes of North America. This introduction probably occurred by means of the ballast water of a transoceanic ship, and concern has focused again on this nuisance and its impact. Recently, the Zebra mussel, a species native to …


Oligochaeta And Aphanoneura (Annelida) Fauna Of The Gediz Delta (Menemen-İzmir), Süleyman Balik, Mustafa Ruşen Ustaoğlu, Seray Yildiz Jan 2004

Oligochaeta And Aphanoneura (Annelida) Fauna Of The Gediz Delta (Menemen-İzmir), Süleyman Balik, Mustafa Ruşen Ustaoğlu, Seray Yildiz

Turkish Journal of Zoology

The specimens were collected from 16 stations between February 1998 and May 1999 with the aim of seasonally determining the Oligochaeta and Aphanoneura fauna of the Gediz Delta. The specimens obtained by collection of mud samples with an Ekman grab and elimination with a fine 500 µm sieve were preserved in 4% formaldehyde solution. A total of 47 species were determined, comprising 25 species from Tubificidae, 17 species from Naididae, 3 species from Enchytraeidae and 2 species from Aeolosomatidae. Seventeen of the species determined are new records for the inland water fauna of Turkey.


Trichodina Puytoraci Lom, 1962 And Trichodina Lepsii Lom, 1962 (Peritrichida: Ciliophora) Infestations On Mugilids Caught At The Black Sea Coast Of Sinop In Turkey, Ahmet Özer, Türkay Öztürk Jan 2004

Trichodina Puytoraci Lom, 1962 And Trichodina Lepsii Lom, 1962 (Peritrichida: Ciliophora) Infestations On Mugilids Caught At The Black Sea Coast Of Sinop In Turkey, Ahmet Özer, Türkay Öztürk

Turkish Journal of Zoology

Two trichodina species, Trichodina puytoraci Lom, 1962 and Trichodina lepsii Lom, 1962, were identified for the first time on Mugil cephalus L., 1758 and Liza aurata Risso, 1810 caught in the Black Sea off Sinop in Turkey. Both parasite species were found to be specific for Mugilids and were not encountered on any other fish species found in the same sampling site. While the infestation prevalence (%) and mean intensity level were 100% and 188.5 ± 56.3 trichodina per infested fish, respectively, for M. cephalus, they were 40.6% and 5.46 ± 1.07 trichodina per infested fish for L. aurata. The …


First Record Of Ochthebius (S. Str) Minabensis Ferro, 1983 (Coleoptera, Hydraenidae) From Turkey, Ahmet Kasapoğlu, Orhan Erman, Ömer Köksal Erman Jan 2004

First Record Of Ochthebius (S. Str) Minabensis Ferro, 1983 (Coleoptera, Hydraenidae) From Turkey, Ahmet Kasapoğlu, Orhan Erman, Ömer Köksal Erman

Turkish Journal of Zoology

Ochthebius (s. str) minabensis Ferro, 1983 is recorded from Turkey for the first time. Its identification according to our specimens and distribution around the world is reviewed.


Two New Records Of Hydrochidae (Coleoptera) Species From Turkey, With Some Ecological Notes, Ümi̇t İncekara, Abdullah Mart, Orhan Erman Jan 2004

Two New Records Of Hydrochidae (Coleoptera) Species From Turkey, With Some Ecological Notes, Ümi̇t İncekara, Abdullah Mart, Orhan Erman

Turkish Journal of Zoology

Two newly recorded Hydrochus Leach, 1817 (Coleoptera, Hydrochidae) species for the Turkish fauna, Hydrochus ignicollis (Motschulsky, 1860) and H. brevis (Herbst, 1793), are described and some ecological notes and their distribution in Turkey and worldwide are presented.


On Some Lizard Species Of The Western Taurus Range, Yusuf Kumlutaş, Mehmet Öz, Hakan Durmuş, Mehmet Rizvan Tunç, Adem Özdemi̇r, Serdar Düşen Jan 2004

On Some Lizard Species Of The Western Taurus Range, Yusuf Kumlutaş, Mehmet Öz, Hakan Durmuş, Mehmet Rizvan Tunç, Adem Özdemi̇r, Serdar Düşen

Turkish Journal of Zoology

A total of 282 specimens belonging to 13 lizard species from the Western Taurus Range were investigated. Morphological and biological data as well as missing pieces of information about the species were sought to be completed with the addition of a large number of new localities. Moreover, the data obtained were compared with those in the relevant literature in an attempt to shed light on the taxonomical status of the species.


The Rotifer Fauna Of Lake Sazlıgöl (Menemen – İzmir), Mustafa Ruşen Ustaoğlu, Süleyman Balik, Di̇dem Özdemi̇r Mi̇s Jan 2004

The Rotifer Fauna Of Lake Sazlıgöl (Menemen – İzmir), Mustafa Ruşen Ustaoğlu, Süleyman Balik, Di̇dem Özdemi̇r Mi̇s

Turkish Journal of Zoology

With the aim of identifying the rotifer fauna of Lake Sazlıgöl, samples were collected monthly between February 1998 and July 1999, using a plankton net with a mesh size of 60 µm, and were preserved in 4% formaldehyde. As a result, 47 taxa in 11 families were identified, and Asplanchnopus multiceps and Notholca salina are new recorded species for Turkish inland water fauna.


A New Rumen Ciliate From The Turkish Domestic Goat (Capra Hircus L.): Entodinium Salmani N.Sp. (Entodiniidae, Entodiniomorphida), Bayram Göçmen, Sami̇ye Rastgeldi̇ Jan 2004

A New Rumen Ciliate From The Turkish Domestic Goat (Capra Hircus L.): Entodinium Salmani N.Sp. (Entodiniidae, Entodiniomorphida), Bayram Göçmen, Sami̇ye Rastgeldi̇

Turkish Journal of Zoology

In the course of examining rumen contents obtained from 8 domestic goats (Capra hircus L.) from the south-east of Turkey, a new ciliate species Entodinium salmani n.sp. (Entodiniidae, Entodiniomorphida) and 4 formae [E. salmani salmani n.sp., n.f., E. salmani monospinosum n.sp., n.f., E. salmani bispinosum n.sp., n.f., E. salmani trispinosum n.sp., n.f.] were distinguished. The main characteristics of these species and formae are described in detail and compared with those of similar ones previously reported.


Oppia Nitens C.L. Koch, 1836, A New Species For The Turkish Fauna (Acari, Oribatida, Oppiidae), Şule Baran, Nusret Ayyildiz Jan 2004

Oppia Nitens C.L. Koch, 1836, A New Species For The Turkish Fauna (Acari, Oribatida, Oppiidae), Şule Baran, Nusret Ayyildiz

Turkish Journal of Zoology

The characteristic features and the figures for Oppia nitens C.L. Koch, 1836, recorded for the first time from Turkey, have been given on the basis of specimens collected from Erzurum province.


Water Mite (Acari, Hydrachnellae) Fauna Of Lake Çapalı, Afyon, Turkey, Yunus Ömer Boyaci, Muhli̇s Özkan Jan 2004

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.


A Morphological And Taxonomical Study On The Subspecies Of The Lycian Salamander, Mertensiella Luschani, (Steindachner, 1891) (Urodela: Salamandridae), Mehmet Öz, Serdar Düşen, Mehmet Rizvan Tunç, Yusuf Kumlutaş, Hakan Durmuş, Yakup Kaska Jan 2004

A Morphological And Taxonomical Study On The Subspecies Of The Lycian Salamander, Mertensiella Luschani, (Steindachner, 1891) (Urodela: Salamandridae), Mehmet Öz, Serdar Düşen, Mehmet Rizvan Tunç, Yusuf Kumlutaş, Hakan Durmuş, Yakup Kaska

Turkish Journal of Zoology

The morphometric measurements of 10 taxonomically important characters, and the coloration features of the 8 subspecies of Mertensiella luschani were investigated and statistical analyses were carried out. The importance of these characters in distinguishing the subspecies is discussed and some of them were found to be very reliable, although some did not show any statistical differences among the subspecies of M. luschani. The mean total body length, and the ratio of the width of the parotid to its length were the most important; the ratio of head length to head and body length, the ratio of head width to head …