Orc (Middle-earth) - Types of Orcs

Types of Orcs

There is much variation among Orcs. The Uruks (who called themselves Uruk-hai) are larger, more powerful and have black skin; they call smaller and weaker Orcs snaga ("slave"). Sauron apparently bred specialized types, such as the "super-soldier" Uruk-hai, and smaller tracker Orcs or "Snufflers" (described as "of a small breed, black-skinned"). Early texts in The History of Middle-earth mention Maiar incarnate in Orc-bodies called Boldogs (see below).

Tolkien wrote of Saruman crossbreeding Orcs and Men, producing Men-orcs and Orc-men in "Myths Revisited" in Morgoth's Ring. The half-orcs and goblin-men, mentioned by Gamling at Helm's deep, seem likely to have been crossbreeds, and they are not described much beyond being "creatures of Isengard", "that the foul craft of Saruman has bred", and that "they will not quail at the sun". Half-Orcs are described later on by Meriadoc Brandybuck, who saw them marching out of Isengard, as "horrible: man-high, but with goblin-faces, sallow, leering, squint-eyed." The hobbits occasionally encounter unusual-looking Men such as the "ruffians" in the Shire, implying some of these might be half-orcs.

The Uruk-hai of Saruman, exemplified by Uglúk, are shown to be physically different from the regular Orcs of Sauron. They are taller and have more human-like proportions while the latter are shorter and have longer arms (according to the description of Grishnákh). They also grudgingly tolerate the sunlight better. The Uruk-hai are different from most of the "Northerners", who came down from the Misty Mountains. These are said to be smaller than Grishnákh, who is "a short crook-legged creature".

Some of the Northerners, called "larger and bolder Northerners", stayed with Saruman's Uruk-hai when most of the Northern Orcs deserted. The deserters, "flagging in the rays of the bright sun", were later overtaken by the party of the Uruk-hai, showing differing tolerance to the sunlight.

Orcs served Morgoth in Angband and Sauron in Mordor. By the time of the War of the Ring, some served Saruman in Isengard. However, some Orcs seem to have worked independently. Before and during the time of The Hobbit, some Orcs had Mount Gundabad as their capital, the Orcs of the Misty Mountains were apparently ruled by one "Great Goblin", the former Dwarf-realm of Moria was held by orcs under one Azog and then his son Bolg, and one Golfimbul had led the orcs of Mount Gram in a foray into the Shire.