Results 41 to 50 of about 343 (152)
Jaw myology and bite force of the monk parakeet (Aves, Psittaciformes) [PDF]
Journal of Anatomy, 2015 AbstractPsittaciform birds exhibit novelties in jaw bone structure and musculature that are associated with strong bite forces. These features include an ossified arcus suborbitalis and the muscles ethmomandibularis and pseudomasseter. We analyse the jaw musculature of the monk parakeet (Myiopsitta monachus) to enable future studies aimed at ...
Carril, Julieta +2 more
openaire +4 more sources
Monk and Rose-Ringed Parakeets
, 2017 Worldwide, there are about 350 species of parrots and parakeets (order: Psittaciformes). According to the analyses of Cassey et al. (2004), 54 of these species have been introduced to areas outside their native ranges, and 38 species have become established in the nonnative range. Humans exhibit ambivalent feelings toward parrots and parakeets. Many of
Avery, Michael L., Shiels, Aaron B.
openaire +2 more sources
Ibis, EarlyView.Fine‐scale genetic structure in animal populations can create opportunities for both kin‐directed co‐operation and kin competition. Knowledge of kinship is therefore key to understanding the selective pressures shaping sociality as well as the effects of social behaviour on local genetic structure.
Joshua B. LaPergola +2 more
wiley +1 more source
A Cross‐Sectional Study on Parakeets Feeding and Housing Practices in Italy
Journal of Animal Physiology and Animal Nutrition, EarlyView.ABSTRACT Italy has one of the largest companion bird populations in Europe. This study aimed to investigate feeding and housing practices among Italian parakeet owners. An online questionnaire was distributed, yielding 433 voluntary responses. Participants were classified as hobbyists (HBY; ≤ 13 birds owned) or breeders (BRD; > 13 birds owned) to ...
Erdem Danyer +4 more
wiley +1 more source
Journal of Morphology, Volume 287, Issue 8, August 2026.Integration of detailed hindlimb anatomy with biomechanical analyses demonstrates that pedal performance in the red‐and‐green macaw is driven by specialized muscle architecture and force distribution. Hypertrophy of digit IV flexor musculature, together with modifications of the intrinsic and extensor muscles, enhances grasping stability, climbing, and
Sérgio Roberto Posso +2 more
wiley +1 more source
DNA barcoding for identification of species involved in wildlife strikes at Brazilian airports
The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.A collaborative network of 42 Brazilian airports applied DNA barcoding to identify 80 species involved in wildlife strikes. Among them, 32 species (17 birds and 15 bats) were not currently available in Brazil's wildlife strike reporting database, underscoring the value of molecular tools for strengthening wildlife strike monitoring. Abstract This study
Andre Akira Gonzaga Yoshikawa +11 more
wiley +1 more source
Biology of Invasive Monk Parakeets in South Florida
The Wilson Journal of Ornithology, 2012 Abstract Monk Parakeets (Myiopsitta monachus) have been in Florida for >40 yrs, having been imported by the thousands for the pet trade. This conspicuous, charismatic species is now widely established, but relatively little is known about its population biology outside South America.
Avery, Michael L. +4 more
openaire +2 more sources
Ibis, Volume 168, Issue 3, Page 1055-1070, July 2026.Non‐native species are one of the greatest threats to biodiversity worldwide due to their direct and indirect effects on native communities. There are two opposing hypotheses to explain how non‐native species successfully establish outside their native range.
Fabio Marcolin +7 more
wiley +1 more source
Journalism and Media, 2022 We examine the press representation of monk parakeets (Myiopsitta monachus) and their population management in Madrid city. To do this, we analyze mentions of this species in six Spanish newspapers for the case of Madrid.
Laura Fernández +2 more
doaj +1 more source
The impacts of biological invasions
Biological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock +42 more
wiley +1 more source