Dob·zhan·sky

(dŭb-zhăn′skē), Theodosius Grigorevich 1900-1975.

Russian-born American biologist whose synthesis of population genetics with natural history in Genetics and the Origin of Species (1937), based on his studies of fruit flies in the wild, is considered a milestone in the development of modern evolutionary biology.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Dobzhansky

(dɒbˈʒænskɪ)

(Biography) Theodosius. 1900–75, US biologist, born in Russia, noted for work on evolution and genetic variation

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

Mentioned in

References in periodicals archive

persimilis Dobzhansky and Epling 1944 (Noor and Coyne, 1996).

Short Communication - CUTICULAR CHEMOPROFILE OF THE FRUIT FLY DROSOPHILA SUBOBSCURA (DIPTERA, DROSOPHILIDAE)

Hybrid animals often have lower fitness than individuals of their parent species (Harrison 1993 and references therein) as a result of incompatible genetic combinations, such as Dobzhansky-Muller incompatibilities (Dobzhansky 1937, Muller 1942, Bolnick and Near 2005), mismatched chromosomes (Shaw and Wilkinson 1980, Searle 1993), incompatible cellular organelles (e.g.

Viability and fertility of hybrid New Zealand tree weta Hemideina spp. (Orthoptera: Anostostomatidae)

Drawing on the work of evolutionary biologist and geneticist Theodosius Dobzhansky, the author considers parallels between human evolution and the evolution of cancer cells, especially in light of longer human life spans.

Adaptive Oncogenesis: A New Understanding of How Cancer Evolves Inside Us

Chernyaeva is a senior researcher at Theodosios Dobzhansky Center for Genome Bioinformatics at St.

Whole-Genome Analysis of Mycobacterium tuberculosis from Patients with Tuberculous Spondylitis, Russia

O'Brien, an expert on DNA fingerprinting and chief scientific officer of the Theodosius Dobzhansky Center for Genome Bioinformatics at St.

A poaching scene is a crime scene

bandeirantorum (Dobzhansky & Pavan, 1943) the authors did not describe the male terminalia.

Tres especies nuevas del grupo Drosophila tripunctata (Diptera: Drosophilidae) en los Andes Orientales de Ecuador

mediopunctata (Dobzhansky and Pavan, 1943), a closely related species of the tripunctata group, in two areas of Guarapuava/PR, PMA (0.5385) and Fazenda Brandalise (0.5062).

Migration rate and genetic diversity of two Drosophila maculifrons (Duda, 1927) populations from highland Araucaria Forest fragments in Southern Brazil

He was mentioned in Theodosius Dobzhansky's groundbreaking "Genetics and the Origin of Species."

Genetic breakthroughs add to UO's long history