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Nikolai Alekseyevich Severtsov (Russian: Николай Алексеевич Северцов; 5
November 1827 – 7
February 1885) was a
Russian explorer and naturalist. He was...
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Severtzov's jerboa (Allactaga severtzovi) is an
herbivorous species of
rodent in the
family Dipodidae. It is
found in Kazakhstan, Tajikistan, Turkmenistan...
- in the
family Aegithalidae. The
species was
first described by
Nikolai Severtzov in 1873. It is
resident in the Tian Shan and
central China as well as...
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specimen from Pondicherry, India.
Prionailurus was
proposed by
Nikolai Severtzov in 1858 as a
generic name.
Prionailurus rubiginosus phillipsi was proposed...
- Blue Nile in Sudan. The
generic name
Leptailurus was
proposed by
Nikolai Severtzov in 1858. The
serval is the sole
member of this genus. In 1944, Po****...
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comparative anatomy and morphology. He was the son of the
zoologist Nikolai Severtzov. He
studied the
evolution of
vertebrates and
established an institute...
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soloensis †P. t.
trinilensis Tiger distribution as of 2022
Synonyms Felis tigris Linnaeus, 1758
Tigris striatus Severtzov, 1858
Tigris regalis Gray, 1867...
- the
feathers here are
exceptionally long.
Aquila chrysaetos homeyeri Severtzov, 1888 –
commonly known as the
Iberian golden eagle. This
subspecies occurs...
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sparrowhawk was
formally described in 1850 by the
Russian naturalist Nikolai Severtzov under the
binomial name
Astur brevipes. The
species was
formerly placed...
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expeditions mapped out most of the
Pamirs (Alexei
Pavlovich Fedchenko,
Nikolai Severtzov,
Captain Dmitry Putyata and others.
Later came
Nikolai Korzhenevskiy)...
