Stable isotopes reveal differences in diet among reed bunting subspecies that vary in bill size [PDF]
, 2016 Reed bunting Emberiza schoeniclus subspecies vary considerably in bill size and shape and seem to be at an early stage of speciation, in which bill might be indirectly causing reproductive isolation.
de Oliveira Gordinho, Luís +5 more
core +2 more sources
The Maghreb – one more important biodiversity hot spot for tiger beetle fauna (Coleoptera, Carabidae, Cicindelinae) in the Mediterranean region [PDF]
, 2015 The tiger beetle fauna of the Maghreb region is one of the richest in the Palaearctic, including 22 species and 5 subspecies and 19% of all Palaearctic species of Cicindelinae.
Acciavatti +44 more
core +4 more sources
浙江大学学报. 农业与生命科学版, 2002 Analysis of plant opal has been proposed as an effective method to origin and evolution of crops. To understand subspecies and its changes of rice cultivated at the Neolithic age with changes of times, 16 soil samples, 8 earthenware fragments and burned ...
ZHENG Yun-fei +4 more
doaj +1 more source
Bothalia: African Biodiversity & Conservation, 1992 Newly described are four species and a subspecies of Strumaria and one species of Hessea. S. aestivalis Snijman from the Langberg and S. perryae Snijman from the Bokkeveld escarpment are rare species closely allied to S. pubescens W.F. Barker.
D. J. Snijman
doaj +1 more source
Recent Progress of Reclassification of the Genus Streptomyces
Microorganisms, 2023 The genus Streptomyces is a representative group of actinomycetes and one of the largest taxa in bacteria, including approximately 700 species with validly published names.
Hisayuki Komaki
doaj +1 more source
Species Limits and Phylogeography of North American Cricket Frogs (Acris: Hylidae) [PDF]
, 2008 Cricket frogs are widely distributed across the eastern United States and two species, the northern cricket frog (Acris crepitans) and the southern cricket frog (A. gryllus) are currently recognized. We generated a phylogenetic hypothesis for Acris using
Berendzen, Peter B. +4 more
core +2 more sources
Maternal Inheritance in Hybrids of Three Honey Bee Subspecies
Journal of Apicultural Science, 2019 The identification of honey bee (Apis mellifera) subspecies is often based on the measurements of workers’ fore-wings. The interpretation of the measurements can be difficult because the phenotype of workers is affected by both genetic and environmental ...
Węgrzynowicz Paweł +4 more
doaj +1 more source
Simian immunodeficiency virus infection in wild-caught chimpanzees from Cameroon [PDF]
, 2005 Simian immunodeficiency viruses (SIVcpz) infecting chimpanzees (Pan troglodytes) in west central Africa are the closest relatives to all major variants of human immunodeficiency virus type 1 ([HIV-1]; groups M, N and O), and have thus been implicated as ...
Ayouba, A +12 more
core +2 more sources
Variability and Taxonomic Status of Siberian Population of Alpine Sculpin Cottus poecilopus Complex (Scorpaeniformes: Cottidae) [PDF]
Журнал Сибирского федерального университета: Серия Биология, 2013 The main goal of investigation is the analysis of ecological and geographical variability of morphological characters of alpine sculpin Cottus poecilopus complex in the Siberian rivers – Lena, Ob, Amur for identification of their taxonomic status.
Bakhtiar E. Bogdanov +2 more
doaj
Identification of genetic relationships and subspecies signatures in Xylella fastidiosa
BMC Genomics, 2019 The phytopathogenic bacterium Xylella fastidiosa was thought to be restricted to the Americas where it infects and kills numerous hosts. Its detection worldwide has been blooming since 2013 in Europe and Asia. Genetically diverse, this species is divided
Nicolás Denancé +4 more
semanticscholar +1 more source