Besides National and University collections, private collections are very important for scientists. This paper deals with the seashells collection of the “CAN GEYRAN Seashells Center”. The “CAN GEYRAN Seashells Center” houses more than 10,000 seashells, complete with data, collected by self-collection, trade, exchange or donations over approximately 50 years. The Center has a 450 m² exhibition area where approximately 320 seashells are exhibited along with some handcrafts, objects indicating the relationship between humans and shells. The center has also a library with more than 1800 publications mainly about the seashells of Turkish seas.
{"title":"Private Seashells Collection in Istanbul","authors":"K. Geyran","doi":"10.26650/tjbc.20190008","DOIUrl":"https://doi.org/10.26650/tjbc.20190008","url":null,"abstract":"Besides National and University collections, private collections are very important for scientists. This paper deals with the seashells collection of the “CAN GEYRAN Seashells Center”. The “CAN GEYRAN Seashells Center” houses more than 10,000 seashells, complete with data, collected by self-collection, trade, exchange or donations over approximately 50 years. The Center has a 450 m² exhibition area where approximately 320 seashells are exhibited along with some handcrafts, objects indicating the relationship between humans and shells. The center has also a library with more than 1800 publications mainly about the seashells of Turkish seas.","PeriodicalId":190602,"journal":{"name":"Turkish Journal of Bioscience and Collections","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128909324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Herbariums, which are places where dried plant specimens are regularly stored, have indispensable working material, especially for taxonomists. The Herbarium of the Faculty of Pharmacy of Istanbul University (ISTE) is one of Turkey’s most important herbariums and has more than 110 000 plant specimens some of which have medicinal properties. The species of the Malvaceae family that make up some of the plant specimens in ISTE are significant because they are widely used in traditional folk medicine. This family is represented by 10 genera and 47 species (3 endemic) in Turkey. In this study, the specimens of Malvaceae were examined and numerical evaluation of the family in Flora and in ISTE was given. Specimens of one species from every genus that are existing in ISTE were photographed and important taxonomic characteristics of family were shown. In conclusion, 39 taxa belonging to 9 genera in ISTE have been observed and 418 specimens from these taxa were counted. The genus Alcea, which has 130 specimens, has been found to have more specimens than all genera of Malvaceae family. Also, the diagnostic key to genera has been rearranged for the new genus added to the family.
{"title":"The Important Taxonomic Characteristics of the Family Malvaceae and the Herbarium Specimens in ISTE","authors":"Zeynep Büşra Erarslan, M. Koçyi̇ği̇t","doi":"10.26650/TJBC.20190001","DOIUrl":"https://doi.org/10.26650/TJBC.20190001","url":null,"abstract":"Herbariums, which are places where dried plant specimens are regularly stored, have indispensable working material, especially for taxonomists. The Herbarium of the Faculty of Pharmacy of Istanbul University (ISTE) is one of Turkey’s most important herbariums and has more than 110 000 plant specimens some of which have medicinal properties. The species of the Malvaceae family that make up some of the plant specimens in ISTE are significant because they are widely used in traditional folk medicine. This family is represented by 10 genera and 47 species (3 endemic) in Turkey. In this study, the specimens of Malvaceae were examined and numerical evaluation of the family in Flora and in ISTE was given. Specimens of one species from every genus that are existing in ISTE were photographed and important taxonomic characteristics of family were shown. In conclusion, 39 taxa belonging to 9 genera in ISTE have been observed and 418 specimens from these taxa were counted. The genus Alcea, which has 130 specimens, has been found to have more specimens than all genera of Malvaceae family. Also, the diagnostic key to genera has been rearranged for the new genus added to the family.","PeriodicalId":190602,"journal":{"name":"Turkish Journal of Bioscience and Collections","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125549894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
One specimen of zebra goby, Zebrus zebrus (Risso, 1827) was collected in the Bosphorus Strait. The present record of Z. zebrus from the Bosphorus Strait extended the geographical distribution of this species. The present finding is an evidence that Z. zebrus is more of a common species in Turkish waters than it is previously believed..
{"title":"New Record of the Zebra Goby, Zebrus zebrus (Risso, 1827), in the Bosphorus Strait (Turkey)","authors":"N. B. Kesici, C. Dalyan","doi":"10.26650/TJBC.20190002","DOIUrl":"https://doi.org/10.26650/TJBC.20190002","url":null,"abstract":"One specimen of zebra goby, Zebrus zebrus (Risso, 1827) was collected in the Bosphorus Strait. The present record of Z. zebrus from the Bosphorus Strait extended the geographical distribution of this species. The present finding is an evidence that Z. zebrus is more of a common species in Turkish waters than it is previously believed..","PeriodicalId":190602,"journal":{"name":"Turkish Journal of Bioscience and Collections","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123467209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bu calismada Istranca Deresi’nde yasayan tatlisu kefali [Squalius cephalus (Linnaeus, 1758)] populasyonunun buyume biyolojisi incelenmistir. Mart 2012 ile Haziran 2013 tarihleri arasinda dere uzerindeki 6 istasyondan aylik olarak elektrosok cihazi yardimiyla avcilik gerceklestirilmistir. Elde edilen S. cephalus bireylerinin boy, agirlik, yas, esey dagilimlari ve oranlari, yas-boy, yas-agirlik, boy-agirlik iliskileri, von Bertalanffy parametreleri, fulton kondisyon faktoru degerleri incelenmistir. Turun yas dagiliminin 0 ile VII yas gruplari arasinda degistigi gozlenmistir. Total boy degerleri tum bireylerde 2,6-30,1 cm; agirlik degerleri ise 0,14-352,50 g arasinda degismistir. Disi-erkek orani 1:2,76 olarak saptanmistir. Tum bireylerde; boy-agirlik iliskisi W=0,0078TL3,15 olarak, von Bertalanffy buyume parametreleri L∞, W∞, K ve t0 sirasiyla 42,18 cm, 1023,97 g, 0,137 ve -0,576 olarak belirlenmistir. Tum bireylerde aylara gore fulton kondisyon faktoru degeri en dusuk 2013 Şubat ayinda (0,908), en yuksek ise 2012 Haziran ayinda (1,222) bulunmustur.
{"title":"Istranca Deresi (İstanbul)’ndeki Tatlısu Kefalinin [Squalius cephalus (Linnaeus, 1758)] Yaş ve Büyüme Özellikleri","authors":"Çiğdem Çelik","doi":"10.26650/TJBC.20190003","DOIUrl":"https://doi.org/10.26650/TJBC.20190003","url":null,"abstract":"Bu calismada Istranca Deresi’nde yasayan tatlisu kefali [Squalius cephalus (Linnaeus, 1758)] populasyonunun buyume biyolojisi incelenmistir. Mart 2012 ile Haziran 2013 tarihleri arasinda dere uzerindeki 6 istasyondan aylik olarak elektrosok cihazi yardimiyla avcilik gerceklestirilmistir. Elde edilen S. cephalus bireylerinin boy, agirlik, yas, esey dagilimlari ve oranlari, yas-boy, yas-agirlik, boy-agirlik iliskileri, von Bertalanffy parametreleri, fulton kondisyon faktoru degerleri incelenmistir. Turun yas dagiliminin 0 ile VII yas gruplari arasinda degistigi gozlenmistir. Total boy degerleri tum bireylerde 2,6-30,1 cm; agirlik degerleri ise 0,14-352,50 g arasinda degismistir. Disi-erkek orani 1:2,76 olarak saptanmistir. Tum bireylerde; boy-agirlik iliskisi W=0,0078TL3,15 olarak, von Bertalanffy buyume parametreleri L∞, W∞, K ve t0 sirasiyla 42,18 cm, 1023,97 g, 0,137 ve -0,576 olarak belirlenmistir. Tum bireylerde aylara gore fulton kondisyon faktoru degeri en dusuk 2013 Şubat ayinda (0,908), en yuksek ise 2012 Haziran ayinda (1,222) bulunmustur.","PeriodicalId":190602,"journal":{"name":"Turkish Journal of Bioscience and Collections","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134431925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Bu calisma ile, hem Avrupa hem de Asya kitalarinin etkisinde kalan Istanbul ilinin ic su balik faunasinin belirlenmesi amaclanmistir. Balik orneklemesi lotik ve lentik biyotoplardaki 136 farkli lokalitede DC Elektrosoker ve sade ag kullanilarak gerceklestirilmistir. Calisma sonucunda, Atherinidae, Centrarchidae, Clupeidae, Cobitidae, Cyprinidae, Esocidae, Gasterosteidae, Gobiidae, Percidae, Poecilidae, Salmonidae ve Syngnathidae olmak uzere 12 familyaya ait toplam 38 takson tespit edilmistir. Calisma alaninda, 20 takson ile Cyprinidae en fazla tur cesitliligine sahip iken, Atherinidae, Centrarchidae, Clupeidae, Esocidae, Gasterosteidae, Poecilidae, Salmonidae ve Syngnathidae familyalari birer tur ile temsil edilmistir. En yaygin rastlanan turler Cyprinidae familyasindan Petroleuciscus borysthenicus (Kessler, 1859), Rhodeus amarus (Bloch, 1782) ve Gobio kovatschevi Chichkoff 1937’dir. Bu calismayla Istanbul balik faunasi icin Cobitis strumicae Karaman, 1955 , Alburnoides kosswigi Turan, Kaya, Baycelebi, Bektas & Ekmekci, 2017 ve Salmo coruhensis Turan, Kottelat & Engin, 2010 turleri ilk defa bildirilmektedir. Elde edilemeyen 4 turle birlikte Istanbul’da yasayan ic su baligi turu sayisi 42 olmustur.
{"title":"İstanbul İli (Türkiye) Tatlısu Balık Faunası","authors":"Müfit Özuluğ, Gülşah Saç","doi":"10.26650/TJBC.201930004","DOIUrl":"https://doi.org/10.26650/TJBC.201930004","url":null,"abstract":"Bu calisma ile, hem Avrupa hem de Asya kitalarinin etkisinde kalan Istanbul ilinin ic su balik faunasinin belirlenmesi amaclanmistir. Balik orneklemesi lotik ve lentik biyotoplardaki 136 farkli lokalitede DC Elektrosoker ve sade ag kullanilarak gerceklestirilmistir. Calisma sonucunda, Atherinidae, Centrarchidae, Clupeidae, Cobitidae, Cyprinidae, Esocidae, Gasterosteidae, Gobiidae, Percidae, Poecilidae, Salmonidae ve Syngnathidae olmak uzere 12 familyaya ait toplam 38 takson tespit edilmistir. Calisma alaninda, 20 takson ile Cyprinidae en fazla tur cesitliligine sahip iken, Atherinidae, Centrarchidae, Clupeidae, Esocidae, Gasterosteidae, Poecilidae, Salmonidae ve Syngnathidae familyalari birer tur ile temsil edilmistir. En yaygin rastlanan turler Cyprinidae familyasindan Petroleuciscus borysthenicus (Kessler, 1859), Rhodeus amarus (Bloch, 1782) ve Gobio kovatschevi Chichkoff 1937’dir. Bu calismayla Istanbul balik faunasi icin Cobitis strumicae Karaman, 1955 , Alburnoides kosswigi Turan, Kaya, Baycelebi, Bektas & Ekmekci, 2017 ve Salmo coruhensis Turan, Kottelat & Engin, 2010 turleri ilk defa bildirilmektedir. Elde edilemeyen 4 turle birlikte Istanbul’da yasayan ic su baligi turu sayisi 42 olmustur.","PeriodicalId":190602,"journal":{"name":"Turkish Journal of Bioscience and Collections","volume":"156 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122614811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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