Results 51 to 60 of about 2,220 (209)

Mitogenomes of Accipitriformes and Cathartiformes Were Subjected to Ancestral and Recent Duplications Followed by Gradual Degeneration [PDF]

open access: yesGenome Biology and Evolution, 2021
Abstract The rearrangement of 37 genes with one control region, firstly identified in Gallus gallus mitogenome, is believed to be ancestral for all Aves. However, mitogenomic sequences obtained in recent years revealed that many avian mitogenomes contain duplicated regions that were omitted in previous genomic versions.
Adam Dawid Urantówka   +5 more
openaire   +3 more sources

Global life-cycle impacts of onshore wind-power plants on bird richness [PDF]

open access: yes, 2020
Wind energy development continues to expand rapidly to meet international climate targets. However, these developments impact biodiversity and associated sustainability targets negatively.
Jackson, Craig Ryan   +4 more
core   +1 more source

The fecal microbiota of wild and captive raptors

open access: yesAnimal Microbiome, 2020
Background The microorganisms populating the gastro-intestinal tract of vertebrates, collectively known as “microbiota”, play an essential role in digestion and are important in regulating the immune response.
Bruno C. M. Oliveira   +3 more
doaj   +1 more source

Hippoboscid flies (Diptera: Hippoboscidae) on birds of prey in the Atlantic Forest, Minas Gerais, Brazil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
Hippoboscid flies are potential ectoparasites of several avian orders, including birds of prey, a group formed by the orders Falconiformes, Strigiformes, Cathartiformes and Accipitriformes.
Glauber Thiago Martins Barino   +2 more
doaj   +1 more source

Birds and hard ticks (Acari: Ixodidae), with discussions about hypotheses on tick evolution [PDF]

open access: yes, 2017
The relationship between birds (Aves) and hard ticks (Ixodidae) was analyzed for the 386 of 721 tick extant species whose larva, nymph and adults are known as well as their natural hosts.
Guglielmone, Alberto, Nava, Santiago
core   +3 more sources

Afyon Kocatepe Üniversitesi Yaban Hayatı Kurtarma Rehabilitasyon Eğitim Uygulama ve Araştırma Merkezindeki (AKUREM) yabani öksüz yavrular üzerine bir retrospektif araştırma [PDF]

open access: yes, 2020
This research is the first study on wild orphan animals in Turkey. The aim of this study is to evaluate the reasons of the orphans’ arrival, their health status and fate in the Afyon Kocatepe University Wildlife Rescue Rehabilitation, Training ...
Gül, Tuğrul Çağrı   +1 more
core   +2 more sources

New data on helminth fauna of birds of prey (Falconiformes, Accipitriformes, Strigiformes) in the Slovak Republic

open access: yesHelminthologia, 2017
In the years 2012-2014, carcasses of 286 birds of prey from the territory of Slovakia were examined for the presence of helminth parasites. The number of bird species in the study was 23; five belonging to the Falconiformes order, eleven to ...
Komorová P.   +5 more
doaj   +1 more source

Additional file 4 of Avian haemosporidian parasites of accipitriform raptors

open access: yes, 2022
Additional file 4: Fig. S3. Bayesian inference tree of CytB lineages (474 bp) belonging to the genus Plasmodium. Bayesian posterior probabilities and Maximum likelihood bootstrap values are indicated at most nodes. A sequence of Haemoproteus tinnunculi was used as outggroup.
Harl, Josef   +9 more
openaire   +1 more source

Additional file 1 of Avian haemosporidian parasites of accipitriform raptors

open access: yes, 2022
Additional file 1: Fig. S1. An intramuscular parasite cyst (arrow) detected in a hematoxylin-eosin stained section of the heart of a western marsh harrier Circus aeruginosus co-infected with Leucocytozoon sp. lCIAE03 and P. circumflexum pTURDUS1. The morphology resembles tissue cysts of parasites belonging to the family Sarcocystidae (Conoidasida ...
Harl, Josef   +9 more
openaire   +1 more source

Comparison of three different primer sets for sexing birds [PDF]

open access: yes, 2017
Because many bird species are monomorphic or only sexually dimorphic in adult stages, it is difficult to determine their sexes, which may cause significant problems in population and conservation studies.
Bilgin, Cemal Can   +2 more
core   +1 more source

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