Distribution and abundance of moles (Talpa europaeaL.) in relation to physical habitat and food supply

The abundance and distribution of Filini

The abundance and distribution of Filinia Terminalis in various types of lakes as related to temperature, oxygen, and food

✍ A. Ruttner-Kolisko 📂 Article 📅 1980 🏛 Springer 🌐 English ⚖ 540 KB

Although morphologically variable, Filiniu terminalis constitutes a well defined ecological unit living below 12-1 g°C, and forming large maxima up to several thousand ind./lat an oxygen content < 2 mg/l. Field investigations and laboratory experiments indicate facultative anaerobiosis and food sour