Data/hora: 16/06/2024 04:42:33

Biblioteca(s): | Embrapa Pantanal.
Data corrente: | 15/04/1999
Data da última atualização: | 06/05/1999
Autoria: | PETRIDES, G. A.
Afiliação: | Dept. of Fisheries and Wildlife, Michigan State College, East Lansing, Mich.
Título: | Aerial deer counts.
Ano de publicação: | 1953
Fonte/Imprenta: | Journal of Wildlife Management, v.17, n.1, p.97-98, 1953.
Idioma: | Inglês
Conteúdo: | There has been some discussion pro and con concerning the feasibility of counts of deer from the air. Although in open country the plane has been found of value in censuring deer (Blomquist, North Dakota Outdoors, April, 1951), it is generally considered that in wooded sections, aerial observations are of limited worth (Crissey, New York Fish & Wildlife Info. Bull. 4, 1949). During the spring of 1950 in Robertson Country, texas, aerial deer observations were attempted with some success. In wooded areas which have some openings, flights at sundown may yield fairly consistent counts of deer seen in the open. The entire validity of such counts has not been determined but it is hoped that others may become interested in pursuing the matter further. In the Seale Ranch area, known to contain deerm preliminary flights were made in order to become thoroughly familiar with landmarks.
Palavras-Chave: | Aerial calculation; Aerial census; Calculo aereo; Censo aereo; Cervo; Estudo; Management; Study.
Thesagro: | Manejo.
Thesaurus Nal: | Cervidae; deer.
Categoria do assunto: | --
Registro original: | Embrapa Pantanal (CPAP)

Exemplares:

CPAP - (38247-1) - ADC - SP - -- - SP4669 -  - 4669 - DIS
CPAP - (38651-1) - ADD - SP - -- - SP4898 -  - 4898 - DIS