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Morphometric differences between sexes of two subspecies of black-crowned night heron (Nycticorax nycticorax) using discriminant analysis
(Waterbird Society, 2018-02)
The objective of this study was to develop tools for distinguishing between sexes of the two Blackcrowned Night-Heron (Nycticorax nycticorax) subspecies (N. n. obscurus and N. n. hoactli) using discriminant function analysis. ...
Mitochondrial DNA variation and systematics of the guanaco (Lama guanicoe, Artiodactyla: Camelidae)
(2008)
Guanacos (Lama guanicoe) are the most important native herbivorous species in the South American steppes and the dominant ungulate in a fauna rich in rodents but poor in large mammal species. Between 2 and 4 subspecies are ...
Copy number variation regions in Nellore cattle: Evidences of environment adaptation
(2018-01-01)
The aim of the present study was to analyze the distribution of CNV regions (CNVRs) as well as to address hypothesis about the natural/artificial selection process in Nellore cattle. A total of 399,361 CNVs were identified, ...
The possible influence of post-harvest objectives on Cucurbita maxima subspecies maxima and subspecies andreana evolution under cultivation at the Argentinean Northwest: An archaeological example
(Springer, 2011-02)
This paper investigates the possible links between postharvest activities and methods of plant husbandry or management of Cucurbita maxima ssp. maxima and C. maxima ssp. andreana in the prehispanic Argentinean Northwest ...
A New Subspecies Of Anthanassa (nymphalidae: Nymphalinae: Melitaeini) From Southeastern Brazil
(LEPIDOPTERISTS SOCLOS ANGELES, 2015)
Blaesospira echinus: el llamado caracol erizo.
(2013-10-18)
Se caracteriza y se aportan elementos de la historia natural de la especie de molusco Blaesospira echinus, de la que se conoce poco por lo difícil de colectar. It is characterized and contribute him elements of the natural ...
A new subspecies of the genus Frailea Britton & Rose
(International Cactaceae Systematics Group, 2006-12)
A new Frailea subspecie it is described: Frailea angelesiae