Inny tytuł:

Inwentaryzacja populacji kopytnych - pędzenia ; Inventory of hoofed populations driven through entire forest complexes

Współtwórca:

Polska Akademia Nauk. Komitet Ekologii

Wydawca:

Państwowe Wydawnictwo Naukowe

Miejsce wydania:

Warszawa

Opis:

Pages 403-413 ; 24 cm ; Bibliographical references (page 412) ; Abstract in English

Typ obiektu:

Journal/Article

Abstrakt:

Errors in the currently used methods of making inventories of large mammals in forest complexes have made it necessary to elaborate a method providing real numbers.This method is based on successive drivings in consecutive parts of the forest at a simultaneous observation of animal movements between the area controlled and not controlled yet. The animals are driven through whole division belts with observers on three sides of the belt (Fig. 1). Observers control the borders between the consecutive driving belts. The data presented by observers include the numer of animals and the direction of their moyements. Different algebraic marks indicate the type of these moyements (Fig. 4). For each driying belt an animal balance is made (Fig.5). Total data from all belts inform about the abundance of game in the whole forest.The significance of this method lies in the fact that in the forest examined all indiyiduals are counted, furthermore a comparison of thus obtained results with those obtained by means of simpler methods allows to test the latter and thus allows to estimate the error of simpler methods used.

Czasopismo/Seria/cykl:

Wiadomości Ekologiczne

Tom:

32

Zeszyt:

4

Strona pocz.:

403

Strona końc.:

413

Szczegółowy typ zasobu:

Article

Identyfikator zasobu:

oai:rcin.org.pl:206979 ; 0013-2969

Źródło:

MiIZ PAN, call no. P.3259 ; kliknij tutaj, żeby przejść

Język:

pol

Język streszczenia:

eng

Prawa:

Creative Commons Attribution BY 3.0 PL license

Zasady wykorzystania:

Copyright-protected material. [CC BY 3.0 PL] May be used within the scope specified in Creative Commons Attribution BY 3.0 PL license, full text available at: ; -

Digitalizacja:

Museum and Institute of Zoology of the Polish Academy of Sciences

Lokalizacja oryginału:

Library of the Museum and Institute of Zoology of the Polish Academy of Sciences

Dofinansowane ze środków:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Dostęp:

Open