Tytuł:

The food of otters Lutra lutra in different habitats in Hungary

Twórca:

Kemenes, I. ; Nechay, G.

Miejsce wydania:

Białowieża

Data wydania/powstania:

1990

Opis:

The diet of otters was studied by the method of spraint analysis. Remains of over 800 prey items were found in 270 spraints. Among these the proportion of fish was over 80%. We found no preference for any particular species of fish but small or medium-sized specimens were the most frequent in the diet. The composition of the otter's diet may reflect that of the fish stock in a particular pond or lake rather than selective predation. Nearly half of the consumed fish were considered as economically unimportant and about 20% of them were classed as economical pests.

Typ obiektu:

Journal/Article

Temat i słowa kluczowe:

diet ; different habitats ; food composition ; Hungary ; Lutra lutra ; prey selection ; spraint analysis ; wydra ; pokarm ; dieta ; skład pokarmu

Czasopismo/Seria/cykl:

Acta Theriologica

Tom:

35

Zeszyt:

1-2

Strona pocz.:

17

Strona końc.:

24

Typ zasobu:

Text

Szczegółowy typ zasobu:

Article

Format:

application/pdf

Identyfikator zasobu:

10.4098/AT.arch.90-3

Źródło:

kliknij tutaj, żeby przejść

Język:

eng ; Sum. eng.

Prawa:

Rights Reserved - Free Access

Zasady wykorzystania:

Copyright-protected material. May be used within the limits of statutory user freedoms

Digitalizacja:

Mammal Research Institute of the Polish Academy of Sciences

Lokalizacja oryginału:

Library of the Mammal Research Institute Polish Academy of Sciences

Dofinansowane ze środków:

Programme Innovative Economy, 2010-2014, Priority Axis 2. R&D infrastructure ; European Union. European Regional Development Fund

Dostęp:

Open