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Secondary Sexual Characteristics

 Secondary Sexual Characteristics
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FeatureClass
 Secondary Sexual Characteristics
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics
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SecondarySexualCharacteristics
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Secondary Sexual Characteristics are elements of a creature's physiology that result from it being male or female. It is one step removed from "primary sexual characteristics" (which describes the actual reproductive organs). For example, everyone knows that only male lions have that iconic mane of fur around their neck, and that only male mallard ducks have a green head; it is one of their species' Secondary Sexual Characteristics.
Many times, fictional creatures are based on some manner of Real Life inspiration, and whether or not they have noticeable sexual dimorphism corresponds to whatever inspired them — if one author decides to call a lion a Smeerp, it makes sense that male Smeerps might have thick manes while female Smeerps do not, right?
Now a full discussion of these characteristics is well beyond the scope of this wiki; but when this subject arises in fiction, it can manifest itself in a variety of ways.
Secondary Sexual Characteristic Gender Clues
Animal Facial Hair: Male individuals with moustaches and/or beards.
Bizarre Sexual Dimorphism: Sexual dimorphism played to such extremes that males and females are scarcely recognizable as members of the same species at all. (Can be the result of Bizarre Alien Biology.)
Furry Baldness: Older male individuals who are bald or balding.
Furry Female Mane: Female individuals posessing a head of long, humanlike hair that the corresponding males do not. (A common occurence with anthropomorphic animals.)
Hartman Hips: Female individuals possessing wide hips and a narrow waist, but a small bust. (Also common with anthropomorphism.)
Humanoid Female Animal: Species where members of one sex (typically, the females) are more anthropomorphized than their counterparts.
Impossible Hourglass Figure: Female individuals possessing wide hips, a narrow waist, and a large bust. (Also common with anthropomorphism.)
Messy Male, Fancy Female: Female individuals appear smooth-furred or feathered or elaborately groomed, whereas male individuals appear scruffy or messy.
Non-Mammal Mammaries: Species whose female members have humanlike breasts, regardless of whether or not their species has any need for such things (and, frequently, they don't).
Masculine Lines, Feminine Curves: Females have curvaceous bodies while males have squarer, more angular or straighter bodies.
Pale Females, Dark Males: Females are lighter colored than males.
Other Gender Clue Tropes
Pink Girl, Blue Boy: A special case of Color-Coded for Your Convenience.
Tertiary Sexual Characteristics: Gender clues supplied by means other than the individual's inherent physiology.
Tropes That Get the Secondary Sexual Characteristics of Animals Wrong
Animal Gender-Bender
Insect Gender-Bender
 Secondary Sexual Characteristics
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Nululu Online (Video Game)
 Secondary Sexual Characteristics
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DBTropes
 Secondary Sexual Characteristics / int_2d2dc041
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_2d2dc041
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In Serina, male royal villaingulls develop a golden triangular point on the top of their beak reminiscent of a crown for display.
 Secondary Sexual Characteristics / int_2d2dc041
featureApplicability
1.0
 Secondary Sexual Characteristics / int_2d2dc041
featureConfidence
1.0
 Serina (Website)
hasFeature
Secondary Sexual Characteristics / int_2d2dc041
 Secondary Sexual Characteristics / int_2f650a43
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_2f650a43
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In Xanadu (Vicky Wyman), the only way to casually differentiate the Dragons of the Golden Realm's sexes is by the color of their hair.
 Secondary Sexual Characteristics / int_2f650a43
featureApplicability
1.0
 Secondary Sexual Characteristics / int_2f650a43
featureConfidence
1.0
 Xanadu (Vicky Wyman) (Comic Book)
hasFeature
Secondary Sexual Characteristics / int_2f650a43
 Secondary Sexual Characteristics / int_31e1eca3
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_31e1eca3
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Starting in Pokémon Diamond and Pearl, the Pokémon series had introduced secondary sexual characteristics for certain Pokémon. Some, like the Frillish family and possibly the Gible family, fall into a subtrope, but others, such as Pokémon like Rhydon having larger horns when male, female Pikachu having heart-shaped tails, or female Combee having a red mark on one of their heads, are just this trope.
 Secondary Sexual Characteristics / int_31e1eca3
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1.0
 Secondary Sexual Characteristics / int_31e1eca3
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1.0
 Pokémon Diamond and Pearl (Video Game)
hasFeature
Secondary Sexual Characteristics / int_31e1eca3
 Secondary Sexual Characteristics / int_3f20a7f5
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_3f20a7f5
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In Stielauge Der Urkrebs, the female trilobite is described as being much more slender and elegant than the more robust protagonist Stielauge.
 Secondary Sexual Characteristics / int_3f20a7f5
featureApplicability
1.0
 Secondary Sexual Characteristics / int_3f20a7f5
featureConfidence
1.0
 Stielauge Der Urkrebs
hasFeature
Secondary Sexual Characteristics / int_3f20a7f5
 Secondary Sexual Characteristics / int_454bbdc9
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_454bbdc9
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Curse of the Blight:
The swamp elves have them in spades. Women have wide hips, breasts and lighter skin than their male counter parts.
The sama lack them. They are all waifish, lithe and have little to discern their genders.
 Secondary Sexual Characteristics / int_454bbdc9
featureApplicability
1.0
 Secondary Sexual Characteristics / int_454bbdc9
featureConfidence
1.0
 Curse Of The Blight
hasFeature
Secondary Sexual Characteristics / int_454bbdc9
 Secondary Sexual Characteristics / int_49d8fedd
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Secondary Sexual Characteristics
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In Love Is..., the girl has dots for nipples, unlike the boy.
 Secondary Sexual Characteristics / int_49d8fedd
featureApplicability
1.0
 Secondary Sexual Characteristics / int_49d8fedd
featureConfidence
1.0
 Love Is... (Comic Strip)
hasFeature
Secondary Sexual Characteristics / int_49d8fedd
 Secondary Sexual Characteristics / int_53f3150
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_53f3150
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In Dinosaur Planet, male Protoceratops are shown with larger square-shaped frills and prominent nasal ridges, as well as more striking color contrast between the golden-orange frill spots and their gray-brown bodies.
 Secondary Sexual Characteristics / int_53f3150
featureApplicability
1.0
 Secondary Sexual Characteristics / int_53f3150
featureConfidence
1.0
 Dinosaur Planet
hasFeature
Secondary Sexual Characteristics / int_53f3150
 Secondary Sexual Characteristics / int_553051f
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Secondary Sexual Characteristics
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Green Lantern: The people of Graxos IV essentially look like golden-skinned elves, but the females like Arisia Rrab have much more human looking feet. Males like her uncle Blish Rrab have only two toes which are widely spaced and more pointed.
 Secondary Sexual Characteristics / int_553051f
featureApplicability
1.0
 Secondary Sexual Characteristics / int_553051f
featureConfidence
1.0
 Green Lantern (Comic Book)
hasFeature
Secondary Sexual Characteristics / int_553051f
 Secondary Sexual Characteristics / int_88fcaa31
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Secondary Sexual Characteristics
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Sleepwalker: Several female Sleepwalkers appear both in Sleepwalker's hallucinations and as part of Cobweb's attempt to manipulate Rick into thinking Sleepwalker was evil. Sleepwalker women have Hartman Hips and hair on their heads. When one letter writer asked why female Sleepwalkers are the only ones with hair, the letter column sarcastically said "because there's no Hair Club For Men in the Mindscape!"
 Secondary Sexual Characteristics / int_88fcaa31
featureApplicability
1.0
 Secondary Sexual Characteristics / int_88fcaa31
featureConfidence
1.0
 Sleepwalker (Comic Book)
hasFeature
Secondary Sexual Characteristics / int_88fcaa31
 Secondary Sexual Characteristics / int_90c73dda
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Secondary Sexual Characteristics
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Animorphs:
Male Hork-Bajir have three horns, while females only have two.
Female Andalites have smaller tail blades than males.
 Secondary Sexual Characteristics / int_90c73dda
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1.0
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featureConfidence
1.0
 Animorphs
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Secondary Sexual Characteristics / int_90c73dda
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Walking with Dinosaurs has a few examples. For instance:
Female T. rexes are portrayed as being larger and more aggressive than their male counterparts. Do note that there's very little support for this nowadays.
Female Ornithocheirus are depicted as lacking the keel-like crests that the males have on their beaks, while female Tapejaras have smaller head crests than their male counterparts.
 Secondary Sexual Characteristics / int_91fedfaa
featureApplicability
1.0
 Secondary Sexual Characteristics / int_91fedfaa
featureConfidence
1.0
 Walking with Dinosaurs
hasFeature
Secondary Sexual Characteristics / int_91fedfaa
 Secondary Sexual Characteristics / int_931480c9
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_931480c9
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Ben 10: Guardians: According to Kevin, male and female Anubian Baskurrs are differentiated by skin color, with females being blue. Also, female Decasauran Rexes have a shorter horn, and female Psycholeopterrans have fur.
 Secondary Sexual Characteristics / int_931480c9
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1.0
 Secondary Sexual Characteristics / int_931480c9
featureConfidence
1.0
 Ben 10: Guardians / Fan Fic
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Secondary Sexual Characteristics / int_931480c9
 Secondary Sexual Characteristics / int_99e49e94
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_99e49e94
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Monsieur Scarlet is the only male ant in Bug Fables and the only one with wings; in real life, only male and infertile queen ants have them.
 Secondary Sexual Characteristics / int_99e49e94
featureApplicability
1.0
 Secondary Sexual Characteristics / int_99e49e94
featureConfidence
1.0
 Bug Fables (Video Game)
hasFeature
Secondary Sexual Characteristics / int_99e49e94
 Secondary Sexual Characteristics / int_acb663b7
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_acb663b7
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In the Dinosauria episode "The Last Tyrant", the male T. rex is shown to be slightly smaller and leaner than the bulky female and has more prominent brow ridges.
 Secondary Sexual Characteristics / int_acb663b7
featureApplicability
1.0
 Secondary Sexual Characteristics / int_acb663b7
featureConfidence
1.0
 Dinosauria (Web Animation)
hasFeature
Secondary Sexual Characteristics / int_acb663b7
 Secondary Sexual Characteristics / int_b9746195
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_b9746195
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In The Eternal Cylinder, male Onkifurt have a dark pattern on their bills that females lack. So far, Onkifurts are the only animals in the game to display sexual dimorphism.
 Secondary Sexual Characteristics / int_b9746195
featureApplicability
1.0
 Secondary Sexual Characteristics / int_b9746195
featureConfidence
1.0
 The Eternal Cylinder (Video Game)
hasFeature
Secondary Sexual Characteristics / int_b9746195
 Secondary Sexual Characteristics / int_bfb483af
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_bfb483af
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In Splatoon, Inkling and Octoling girls in their humanoid forms have smaller eyebrows and slightly curvier bodies than boys. Also, female Inklings have longer tentacles than the males, just like real squids.
 Secondary Sexual Characteristics / int_bfb483af
featureApplicability
1.0
 Secondary Sexual Characteristics / int_bfb483af
featureConfidence
1.0
 Splatoon (Franchise)
hasFeature
Secondary Sexual Characteristics / int_bfb483af
 Secondary Sexual Characteristics / int_c4282b71
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_c4282b71
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My Little Pony: Friendship Is Magic:
Mares (female ponies) tend to have rounded muzzles and eyelashes, while stallions (males) tend to have angular muzzles and no eyelashes.
Male hippogriffs have larger beaks than females.
According to Word of God, the only way to tell male and female kirin apart is that females have eyelashes.
 Secondary Sexual Characteristics / int_c4282b71
featureApplicability
1.0
 Secondary Sexual Characteristics / int_c4282b71
featureConfidence
1.0
 My Little Pony: Friendship Is Magic
hasFeature
Secondary Sexual Characteristics / int_c4282b71
 Secondary Sexual Characteristics / int_dacb768a
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Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_dacb768a
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Homecoming has examples for both of Trycanta's non-human races (plus of course the standard ones for the humans).
Among the lyrror (sapient cats), males have solid-color coats and five toes on their back paws while females have striped or spotted coats and four toes.
Among the mazor (essentially dragons), females have a different color of scales around their face than on the rest of the head while males have only one color of scale and their wings are further apart.
 Secondary Sexual Characteristics / int_dacb768a
featureApplicability
1.0
 Secondary Sexual Characteristics / int_dacb768a
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1.0
 Homecoming (Walsh)
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Secondary Sexual Characteristics / int_dacb768a
 Secondary Sexual Characteristics / int_ed6a91a8
type
Secondary Sexual Characteristics
 Secondary Sexual Characteristics / int_ed6a91a8
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In Madagascar 3: Europe's Most Wanted, Gia the jaguar has a softer, curvier body and a rounder face than the male big cats such as Alex and Vitaly.
 Secondary Sexual Characteristics / int_ed6a91a8
featureApplicability
1.0
 Secondary Sexual Characteristics / int_ed6a91a8
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1.0
 Madagascar 3: Europe's Most Wanted
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Secondary Sexual Characteristics / int_ed6a91a8

The following is a list of statements referring to the current page from other pages.

 Secondary Sexual Characteristics
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Animal Anthropomorphism Tropes
 Secondary Sexual Characteristics
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Gender and Sexuality Tropes
 Sleepwalker (Comic Book) / int_f5c36baf
type
Secondary Sexual Characteristics
 Xanadu (Vicky Wyman) (Comic Book) / int_f5c36baf
type
Secondary Sexual Characteristics
 Love Is... (Comic Strip) / int_f5c36baf
type
Secondary Sexual Characteristics
 Stielauge Der Urkrebs / int_f5c36baf
type
Secondary Sexual Characteristics
 Walking with Dinosaurs / int_f5c36baf
type
Secondary Sexual Characteristics
 Xenoblade Chronicles X (Video Game) / int_f5c36baf
type
Secondary Sexual Characteristics
 Deathigner (Web Animation) / int_f5c36baf
type
Secondary Sexual Characteristics
 Helluva Boss (Web Animation) / int_f5c36baf
type
Secondary Sexual Characteristics
 Serina (Website) / int_f5c36baf
type
Secondary Sexual Characteristics
 Cars on the Road / int_f5c36baf
type
Secondary Sexual Characteristics
 Xavier Riddle and the Secret Museum / int_f5c36baf
type
Secondary Sexual Characteristics