کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8383010 | 1543288 | 2015 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Prey or parasite? The first observations of live Euglenida in the intestine of Gastrotricha
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم کشاورزی و بیولوژیک (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Euglenida are an important element in almost all aquatic ecosystems. They are known to parasitize animals such as copepods and flatworms, but have never been found in any other microscopic group. Gastrotrichs, a phylum of small microinvertebrates, are a constant and important element of marine and freshwater ecosystems. During our observation, 72 live gastrotrich specimens were collected from Europe (Poland, Germany) and South America (Brazil) containing active Euglenida of the genus Heteronema. Euglenida were found in the intestine of 10.4%, 52.6% and 1% of gastrotrichs, respectively. Taking into consideration the existing parasitism in euglenoids, it may be hypothesized that they either constitute fortuitous feed in the gastrotrich intestine or they are parasites or commensals. These observations suggest a new, so far unknown type of interaction between Gastrotricha and protists.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Protistology - Volume 51, Issue 2, April 2015, Pages 138-141
Journal: European Journal of Protistology - Volume 51, Issue 2, April 2015, Pages 138-141
نویسندگان
Grażyna Kisielewska, MaÅgorzata Kolicka, Krzysztof Zawierucha,