Both males are females will incubate, with the male often incubating at night and, during the day, defending the nest territory during the day while the female incubates.

Both sexes have those glands, but males have larger morillos and their anal pockets can open more easily.

" Both males and females will sometimes travel alone.

Both males and females grow to an adult length of to from snout to vent, with a total length of to making it the third largest aquatic salamander species in the world ( next to the Chinese giant salamander and the Japanese giant salamander ) and the largest in North America.

Both species have much grey in their wings in males, which does not occur in the Common Kestrel or its close living relatives but does in almost all other falcons.

Both hatchlings were males.

Both size classes lived along side each other, and while researchers had previously suggested that they represent different species, Christopher Bennett showed that the differences between them are consistent with the concept that they represent females and males, and that Pteranodon species were sexually dimorphic.

Both species show extreme sexual dimorphism, possibly the largest of any mammal, with southern males typically five to six times heavier than the females.

Both the adult male and female have wattles and combs, but in most breeds these are more prominent in males.

Both instruments categorize individuals as either being sex typed ( males report themselves as identifying primarily with masculine traits, females report themselves as identifying primarily with feminine traits ), cross sex-typed ( males report themselves as identifying primarily with feminine traits, females report themselves as identifying primarily with masculine traits ), androgynous ( either males or females who report themselves as high on both masculine and feminine traits ) or undifferentiated ( either males or females who report themselves as low on both masculine and feminine traits ).

Both males and females have a cloaca, which is a chamber through which digestive and urinary wastes pass and through which the reproductive systems also empty.

Both males and females average 26 months at first reproduction.

Both males and females participate, but the game is more commonly played among males of varying social status.

Both remains were determined to be of males from a population who had characteristics " of mixed Euro-Mongoloid origin ".

Both genders occupy overlapping home ranges through the greater part of the year ; typically for females, up to for males.

Both males and females would be totally economically independent in these living arrangements allowing for marriage to occur without either the male or female ’ s economic status having to change.

Both males and females had a median income of $ 0.

Both sexes grow antlers, though they are typically larger in males.

Both males and females stand tall at the shoulder, measure in head-body length and weigh.

Both males and females also have a pinkish bill and orange legs and feet.

Both sexes have an orange belly, although it is paler in females, which is covered in rounded black spots.

Both parents actively brood, shade, guard and feed the nestling, though the females are perhaps slightly more attentive.

Both males and females take care of the young.

Both very large and plump, it has an overall length is about, courtesy of the huge beak which measures in males and in females.

Both HSDD and SAD has been found to be more prevalent in females than males, this is especially the case in SAD.

Both females and males in several families that are traditionally identified as Melungeon and considered so by researchers have been tested.

Both languages have the dual for nouns, pronouns, adjectives and verbs ; very few known living Indo-European languages retain this feature as a productive aspect of the grammar ( see Slovenian grammar or Lithuanian grammar for other ones ).

Both modified production cars ( ranging from lightly modified cars with only extra safety equipment to heavily modified cars that retain only the basic shape of the original vehicle ) and designed-from-scratch " formula " and " sports racer " cars can be used in club racing.

Both Mao and Zhou would retain their positions until their deaths, in 1976.

Both, indeed, are of an imposing architecture, and still retain the brilliant colors with which their builders adorned them.

Both film and opera retain O ' Neill's title.

Both electorates saw strong Green votes in the 2001 election, and it was expected the Green candidates, rather than the Liberal Party, would provide the main opposition to the ALP in the 2004 election, although the Liberals ultimately did narrowly retain their lead over the Greens in these electorates.

Both as Energy Minister and subsequently, he has called for Britain to retain a balanced energy policy with contributions to our electricity needs from nuclear, renewables, clean coal and gas.

Both sexes will retain their normal reproductive behavior, and other than birth control, none of the advantages and disadvantages listed above apply.

Both companies would have frontages to the new concourse and would retain site areas equivalent to those enclosed by the original boundaries.

Both aisles still retain some lancet windows from this period.

Both losses ( 1974 and 1993 ) have come at the hands of Liberal candidates who failed to retain the seat at the next election.

Both witches and shamans retain their intimate bond with their dæmon ; the only change is in the distance they can travel apart from each other.

Both students portraying the mascots are sworn to everlasting secrecy to retain the Ram legacy.

Both the Bentusi and the Kadeshi have managed to improve the original design: the Kadeshi version has much smaller size and power requirements, hence a single frigate can carry four ion cannons and still retain maneuvering capabilities while the Bentusi version can fire indefinitely and can switch between and track targets so quickly that not even fighter craft can escape the beam.

Both Boggs and McCartan work in the public service, not political, side of the Ministry and retain their positions regardless of the government in power.

Both retain the shapes and textures of the original sweet.

Both platforms retain the ornate canopies with the " GER " initials still visible in the bracketry.

Both biological parents and all the ritual godparents retain lifetime obligations of mutual aid.

* Both championships retain their identity and may be defended and lost individually.

Both infantry regiments still retain a large majority of their traditions but now have a mixed and fully cooperative chain of command with only one commanding officer ( CO ) for both units.