Dog Development: Difference between revisions
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There have been identified about 400 congenital disorders relating to dog development. | There have been identified about 400 congenital disorders relating to dog development. | ||
--[[User:S8600021|Mark Hill]] 08:28, 21 April 2010 (EST) Content under development (notice removed when complete) | |||
==Taxon== | ==Taxon== | ||
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Caudal vena cava development- five theories to origin (right-sided supracardinal, caudal cardinal, sacrocardinal, lateral sympathetic or subcardinal veins). | Caudal vena cava development- five theories to origin (right-sided supracardinal, caudal cardinal, sacrocardinal, lateral sympathetic or subcardinal veins). | ||
==References== | |||
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===Reviews=== | |||
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===Search Pubmed=== | |||
'''Search Pubmed Now:''' [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=dog+development dog development] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=canine+development canine development] | [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=search&term=estrous+cycle Estrous Cycle] | | |||
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[[Category:Dog]] [[Category:Estrous Cycle]] |
Revision as of 08:31, 21 April 2010
Introduction
The domestic dog (Canis lupus familiaris) has been derived from an ancestoral wolf and now consists of a breed family of more than 300 worldwide, with extensive variations in morphology (size, shape and weight).
There have been identified about 400 congenital disorders relating to dog development.
--Mark Hill 08:28, 21 April 2010 (EST) Content under development (notice removed when complete)
Taxon
NCBI Taxonomy Browser Canis lupus familiaris (Genbank common name: dog)
Synonyms: Canis familiaris, Canis domesticus, Canis canis
Chromosomes: 40 (38, X, Y)
Genetic code: Translation table 1 (Standard)
Mitochondrial genetic code: Translation table 2 (Vertebrate Mitochondrial)
Lineage( full ):cellular organisms; Eukaryota; Fungi/Metazoa group; Metazoa; Eumetazoa; Bilateria; Coelomata; Deuterostomia; Chordata; Craniata; Vertebrata; Gnathostomata; Teleostomi; Euteleostomi; Sarcopterygii; Tetrapoda; Amniota; Mammalia; Theria; Eutheria; Laurasiatheria; Carnivora; Caniformia; Canidae; Canis; Canis lupus
Development Overview
Days shown below relate to days after ovulation (day 0).
2 to 5 days - fertilization
14 to 16 days - embryo attaches to uterus
22 to 23 days - heartbeat visible
62 to 64 days - parturition (birth or whelping)
Sexual differentiation begins early in the embryonic period prenatally and continues into early postnatal life.
Caudal vena cava development- five theories to origin (right-sided supracardinal, caudal cardinal, sacrocardinal, lateral sympathetic or subcardinal veins).
References
Reviews
Articles
Search Pubmed
Search Pubmed Now: dog development | canine development | Estrous Cycle |
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Cite this page: Hill, M.A. (2024, May 26) Embryology Dog Development. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Dog_Development
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G