Results 141 to 150 of about 11,631 (283)
La moral en venda : discussió sobre com ha d'actuar un veterinari en cas de maltractament en petits animals [PDF]
, 2011 Treball presentat a l'assignatura de Deontologia i Veterinària Legal ...
Vehí Pomés, Irene. +1 more
core
Full data set from Binocular vision and foraging in ducks, geese and swans (Anatidae)
, 2023 Jennifer C. Cantlay +7 more
openalex +1 more source
Occurrence dataset of birds in Sihong Hongze Lake Wetlands National Nature Reserve in China. [PDF]
Biodivers Data J, 2023 Hu H, Hu W, Xu Z, Lu C.
europepmc +1 more source
Avifauna de la región de Soata Departamento de Boyacá, Colombia
Caldasia, 1955 Entre el 8 de diciembre de 1952 y el 26 de enero de 1953, el Padre Olivares, O. F. M., hizo una correría por la región de Soatá, Departamento de Boyacá, acompañado por el señor Jorge Hernández, auxiliar de Zoología de este Instituto, con el ánimo de ...
Borrero H. José Ignacio +1 more
doaj
Primer registro de canquén colorado ( Chloephaga rubidiceps , Sclater, 1861) (Aves: Anatidae) en Isla Riesco, Magallanes [PDF]
, 2017 Gregor-J. Stipicic +2 more
openalex +1 more source
CLIMATE CHANGE INFLUENCES ON THE RISK OF AVIAN INFLUENZA OUTBREAKS AND ASSOCIATED ECONOMIC LOSS [PDF]
This paper examines the effect that climate has on Avian Influenza outbreak probability. The statistical analysis shows across a broad region the probability of an outbreak declines by 0.22% when the temperature rises 1 Celsius degree and increases by 0 ...
Gan, Li +3 more
core +1 more source
Possible steps in the evolutionary development of bird navigation [PDF]
Hypotheses are presented to explain the evolutionary development of navigational ability in migratory birds. Areas of discussion to describe the possible techniques are: (1) sun compass, (2) bicoordinate navigation, (3) star compass, (4) wind cues, (5 ...
Bellrose, F. C.
core +1 more source