Results 201 to 210 of about 28,149 (254)

Temperament in Captivity, Environmental Enrichment, Flight Ability, and Response to Humans in an Endangered Parrot Species

Journal of Applied Animal Welfare Science, 2020
Temperament assessment is useful in reintroduction programs. Reactivity to humans and flight ability are also important behavioral aspects for captive parrots candidates to reintroduction.
G. Ramos, C. S. Azevedo, T. H. Jardim, A. C. Sant’anna   +3 more
semanticscholar   +1 more source

The trade in the endangered African Grey Parrot Psittacus erithacus and the Timneh Parrot Psittacus timneh in Algeria

Ostrich, 2020
The global wildlife trade is considered one of the main threats to the conservation of a large number of imperilled species. African Grey parrots are one of the most heavily traded groups of birds, which led the International Union for Conservation of ...
S. Atoussi, Daniel Bergin, Imane Razkallah, V. Nijman, M. Bara, Z. Bouslama, M. Houhamdi   +6 more
semanticscholar   +1 more source

Conservation practices and the formation of vocal dialects in the endangered Puerto Rican parrot, Amazona vittata

Animal Behaviour, 2020
Captive breeding is a conservation strategy that often results in behavioural changes in animals born and reared in captivity. Culturally transmitted behaviours, such as learned vocal signals, are particularly prone to the effects of captive breeding ...
Tanya M. Martínez, D. Logue
semanticscholar   +1 more source

Fluorescent Signaling in Parrots

Science, 2002
Fluorescent pigments appear to glow because ultraviolet (UV) light is absorbed and reemitted at longer wavelengths. Humans use fluorescence as a highlighter, but it remains a mystery whether naturally occurring fluorescence functions as a signal or is a by-product of pigment structure.
Arnold, Kathryn E., Owens, Ian P. F., Marshall, N. Justin   +2 more
openaire   +5 more sources

ChatGPT is no Stochastic Parrot. But it also Claims that 1 is Greater than 1

Philosophy & Technology, 2023
Konstantine Arkoudas
semanticscholar   +1 more source

Using Simulink Support Package for Parrot Minidrones in nonlinear control education

International Conference on Management Engineering, Software Engineering and Service Sciences, 2019
In this paper we deal with nonlinear control design for Parrot Mambo or Parrot Rolling Spider quadcopters using Simulink Support Package for Parrot Minidrones.
T. Glazkov, A. Golubev
semanticscholar   +1 more source

Parroting Lymphoma

New England Journal of Medicine, 2020
Jordan D. Anderson, Vincent T. Ho, Kyle T. Wright, Bruce D. Levy, Joseph Loscalzo   +4 more
openaire   +2 more sources

PARROTS

2022
  +4 more sources

Development of cell lines from brain, spleen and heart of ornamental blood parrot cichlid and their susceptibility to Tilapia tilapinevirus

Aquaculture, 2022
Aakriti Rastogi, T Raja Swaminathan, Anutosh Paria   +2 more
exaly  

PARROT

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1993
Maurizio Leone, Luciano Trasatti, Giovanni Stefani, Lorenzo Avaldi   +3 more
openaire   +1 more source