Results 61 to 70 of about 137 (86)

Technical note: Extraction and analysis of DNA from rhamphotheca collected from an unknown Corvidae forensic sample

Forensic Science International: Reports
Wildlife forensics analyzes evidence from crimes against wildlife and has many disciplines. The recovery of genetic evidence can be difficult from crafted items or evidence that has decomposed or become degraded.
Darren J. Wostenberg
doaj   +1 more source

CORVIDATA: A global dataset of morphology, ecology, sociality, and life-history in Corvidae

Scientific Data
Corvids (Aves: Corvidae) are renowned for their advanced cognitive abilities, complex social structures, and ecological adaptability, making them model organisms for studies in ecology, evolution, behaviour and cognition.
Claudia A. F. Wascher
doaj   +1 more source

Syringophilid mites parasitising the crows and the competitive exclusion principle

Scientific Reports
Quill mites of the family Syringophilidae (Acariformes: Prostigmata) are one of the most species-rich groups of mite ectoparasites permanently associated with birds, characterised by high host specificity and strict microhabitat preferences.
Maciej Skoracki, Simon Haarder, Markus Unsoeld, Ólafur K. Nielsen, Martin Hromada, Bozena Sikora   +5 more
doaj   +1 more source

Vocal mimicry in Corvids

Animal Cognition
Vocal mimicry, the copying of sounds produced by another species or the environment, is commonly described in vocal learners, such as songbirds. Understanding the functions of vocal mimicry can help to uncover the evolutionary drivers of vocal learning ...
Claudia A.F. Wascher, Gemini Waterhouse, Bret A. Beheim   +2 more
doaj   +1 more source

Acoustic variation in alarm calls of Corvidae–effect of morphology, ecology and phylogeny

Animal Cognition
Bioacoustic parameters of vocalization are generally well adapted to the environment that the species inhabits and are influenced by the morphology and life history of the species.
Eliška Kovářová, Pavel Linhart, Michaela Syrová, Jan Robovský, Nela Urbanová, Petr Veselý   +5 more
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Prevalence and diversity of helminths in three corvid species (Coloeus monedula (Linnaeus, 1758), Garrulus glandarius (Linnaeus, 1758), and Corvus corax (Linnaeus, 1758) from Türkiye

BMC Veterinary Research
Background Corvidae birds are ecologically significant and host a diverse range of helminth parasites; however, data on their parasitic fauna in Türkiye remain limited.
Mohamed Warsame Dirshe, Hikmet Sami Yıldırımhan, Adel Mohammed Redhwan, Ahmet Onur Girisgin, Yeliz Civil, Ali Adan Hassan   +5 more
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Opportunistic Tool Use by Two Unexpected Corvid Species

Ecology and Evolution
This Nature note reports the first documented instance of tool use in Sunda crows (Corvus enca) and provides additional evidence of this ability in house crows (Corvus splendens).
Tanita Giri, Elias Garcia‐Pelegrin
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Chewing lice (phthiraptera) of magpie (pica pica l.) (aves: passeriformes: corvidae) in turkey [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2013
DIK B, ISIK N, DERINBAY EKICI O
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DNA barcodes and insights into the phylogenetic relationships of Corvidae (Aves: Passeriformes)

Mitochondrial DNA Part A: DNA Mapping, Sequencing, and Analysis, 2018
Zuhao Huang
exaly  

Evolution of plumage coloration in the crow family (Corvidae) with a focus on the color-producing microstructures in the feathers: a comparison of eight species

Animal Cells and Systems, 2016
Sang-im Lee, Piotr Grzegorz Jablonski, Jae Chun Choe   +2 more
exaly