1. The male bird performs a sort of mating dance before copulating with the female.

2. After mating, the female kills the male.

3. Some animals perform elaborate mating rituals before they copulate.

4. Mating a horse with a donkey produces a mule.

5. Mating blackbirds will defend their territory against intruders.

6. The birds were performing a complex mating ritual.

7. After mating the male wasps tunnel through the sides of their nursery.

8. The female of the species performs her mating dance.

9. Except at mating time, tigers are solitary animals.

10. Let's hope he doesn't get eaten after mating.

10. is a online sentence dictionary, on which you can find nice sentences for a large number of words.

11. During the mating season, foxes become much more vocal.

12. Assortative mating was either positive or negative.

13. In these species mating occurs in early spring and rapid breeding may be an adaptation to avoid predation.

14. Mating such sublime styling to the most evocative engine of the era was nothing short of automotive gen us.

15. Mating takes place at night in shallow pools in dunes and other sandy areas.

16. To determine our mating system we need to know our natural habitat and our past.

17. Following mating, the sperm are stored in special tiny tubules in the female's reproductive tract.

18. It was just the mating of two bodies, essential for procreation, but certainly not meant to be enjoyed.

19. It was not unusual for topics such as mating to be discussed at the breakfast table despite Cora-Beth's presence!

20. Could it be used to predict the mating system of species that had not been studied?

21. During the rutting season the big boars have the most terrible mating battles.

22. This seasonal decline in reproductive success is yet another factor in the pied flycatcher's bigamous mating system.

23. Males of this species hold harems of three to six females, and forcibly prevent other males from mating with them.

24. Normally solitary characters, after infection these animals lived in harmony with each other, mating and raising many pups.

25. Demonstrating parental behaviour towards infants may be a ruse by which low-ranking males are able to gain mating opportunities.

26. The misunderstanding causes disaster when the mounted tom-cat discovers that the kitten is too small for mating.

27. At least know your gestation times so that you are not surprised when a mating at some forgotten date actually produces a calf!

28. The egg belongs to one of five known Californian condors that are still mating in the wild.

29. Early experience with particular individuals is not the only source of variation in adults' mating preferences.

30. You may be lucky enough to find two of the worms mating.

31. These food-induced social patterns themselves induce slightly different mating patterns.

32. During mating season, female butterflies respond to subtle signals from the males.

33. Language differences, a huge barrier to mating, exemplify genetic isolating mechanisms.

34. There, every morning soon after dawn, two pigeons performed an elaborate and very noisy mating dance.

35. Experimental studies on birds and fish have shown that male ornaments can be favoured by female mating preferences.

36. Dennis's unwitting participation in our mating was so exciting that we soon overcame any lingering doubts about the risks involved.

37. Females, by contrast, gain no advantage by mating with many males.

38. The two species share the same food, habitat, and enemies, yet have entirely different mating systems.

39. Artificial selection, for instance, has demonstrated a genetic influence on the mating preferences of ladybirds.

40. After mating,[] the territory is advantageous in protecting the eggs and young fish.

41. Three or four days before mating, the male develops a pouch on his belly.

42. The child of a black white mating, safe from both cystic fibrosis and sickle-cell disease, is hybrid vigour personified.

43. In the 1970s zoologists began to investigate these patterns to try to find out what determined a species' mating system.

44. They were now deeply into their mating dance, oblivious to all that went on beyond the charmed circle of their courtship.

45. Females are attracted by males' displays and go to them for mating.

46. In this case, the mating of these unique bodies and the Bartolini systems makes for a distinctive family sound.

47. The inconspicuous dunnock has the most variable mating system of any known bird.

48. In large leks the satellites have little chance of mating as they are driven away by the residents.

49. Marshes also provide life-saving cover for female crabs that have shed their shells in preparation for mating.

50. How to account for the improbable mating of a dream and - yes, Bob was probably right - an obsession.

51. The evolution of mating and rearing systems with attendant complexities of nepotistic behaviour occurs within and is part of this process.

52. Many insects have particular types of place where they congregate for mating.

53. A glance at the mating behaviour of cats tells why.

54. Soon they begin to multiply, but not by mating and laying eggs.

55. During mating the female holds her pelvic fins together to form a pouch into which the eggs are laid.

56. Sho? t wondered why that was and suggested that it might have something to do with the mating system.

57. Furthermore, the best available mating may be with a sibling or an offspring on certain occasions.

58. There are usually more females than males present on an infested person and the males are relatively promiscuous, mating frequently.

59. Males have display or song posts to which they attract females for mating.

60. A sage grouse in full mating display will compete for the attentions of females on the lek.

61. Foxes become very noisy at the height of the mating season.

62. Outside, over the low monotonous drone of the air conditioner, she could hear the mating call of a cricket.

63. Thus by completely reversing the cycle, mating will occur around midday.

64. There are many different kinds of mating systems in the various species of animals.

65. It is completely different from the combination of maternal and paternal chromosomes in natural mating mechanisms.

66. The mating behaviour of pied flycatchers is immensely complicated and scientists studying them interpret their behaviour slightly differently.

67. He can, however, improve his reproductive performance by mating with another female.

68. The range of mating systems shown by the dunnock probably reflects the differences in the interests of males and females.

69. Autumn calving presumes mating in early to mid Winter, the worst possible period for this exercise.

70. My face resembled the back of one of those baboons who let it all hang out at mating time.

71. Moreover, the mating of a human being to the federal bench seems to produce an offspring that lives approximately for ever.

72. The long fast during the rut, together with fighting and mating, may leave the male in poor condition for the winter.

73. Also, the preponderance of men means that the mating game works in favour of women.

74. Two pigeons performed an elaborate and very noisy mating dance.

75. Compare this with most mammals, in which mating is timed to coincide much more precisely with the release of an ovum.

76. Indeed, in some species such as rabbits, the very act of mating induces the female to ovulate.

77. Their mating calls left no room for doubt.

78. Changed posture, the elephant doggish mating.

79. Clean the exhaust manifold and cylinder head mating surfaces.

80. A connector assembly configured to engage a mating connector.

81. He had, from his second mating,() a baby girl.

82. But all mating efforts have been unsuccessful.

83. In the ascomycete sexual cycle, hyphae of different mating strains fuse, giving rise to ascospores that form in a small, saclike ascus.

84. All that will be required will be to feed a gilt developer diet ad libitum from arrival in the breeding herd until mating.

85. In promiscuously mating species, males compete with each other for mates to enhance their own reproductive success.

86. To have an interference or force fit between mating parts, the tolerances must be such as to create a zero or negative allowance.

87. Sometimes we find large females mating with small males and vice versa.

88. All fertile isolates were male fertile and belonged to a single mating type, MAT1-1, no female fertile and hermaphroditic isolates were detected in sample populations.

89. Heterothallism A condition found in algae and fungi in which sexual reproduction occurs only between genetically different self-incompatible mating types (strains) of the same species.

90. Rock Rattlesnakes mate during the summer months, and actually overwinter while pregnant, giving live birth to litters of 2-8 young a year after mating.

91. How to improve increasing yield potential and make a breakthrough? The key problem of its breeding still is selected mating of parent resource.

92. Its compact button-shaped profile is self-aligning with mating receptacles, allowing the DS1991 to be easily used by human operators.

93. Accurate recognition of sow oestrus is the key technique for identifying the optimal mating time and improving insemination.

94. Evan found someone to fund his research on the mating habits of the squirrel monkey.

95. In The Mating Game, the winners get to continue their bloodline for the next generation.

96. Finally, the homozygote generation is obtained by self -cross mating of the second heterozygote.

97. The kind of mating, using as one parent a known homozygous recessive, is called a testcross.

98. But Assortative mating by education in marriage market shows that womens investment in human capital has profits not only in labor market but also in marriage market.

99. The mating technology such as smooth blasting, jet concrete, wire netting and steel band were used to improve anchor bar supporting property.

100. All mating threaded parts are made of dissimilar,[sentence dictionary] non - galling metals.

101. Damselfly mating generally involves a fair amount of female harassment that females understandably try to avoid.

102. In most insects mating factor, secretions of male accessory glands, induces "mating response": stimulating egg laying and reducing rate of receptivity in female insects.

103. The invention is a succedaneum which is convenient for string food dinnerware and stick and upgrading mating products string food bowl chopsticks and its producing method.

104. The number of teeth pairs mating simultaneously and the proportion coefficient of the biggest load on a tooth to total load is derived explicitly by means of geometric method and elastic mechanics.

105. Males and females only commingle during mating season, otherwise they live solitary existences .

106. The executive mechanism of Cu-Al pipe butt welder, based on above, was designed, including its air system and mating clamper.

107. Males and females only mating season, otherwise they live solitary existences.

108. Even found someone to fund his research on the mating habits of the squirrel monkey.

109. He said the portrayal of the penguins' mating rituals as a love story is a "major" case of anthropomorphism.

110. That suggested that some of them acquired S.I.V.cpz from mating partners soon after they had become infected, a period when transmission of the virus is greatest.

111. Photo Gallery: Animal Fathers The male rhea, a large, flightless bird from South America related to the ostrich, has a bit of a wandering eye when it comes to mating.

112. Qingzhou series compound drive pump groups consists of the mating motive(diesel or motor), cardan shaft, reduction gearbox, clutch, coupling, coupled wheel, base, triangular belt and cleading .

113. The patient can let a doctor look carefully at particular case in the home, examination X mating plate, consult the data such as anamnesis .

114. Of the 20 observed mating bat pairs, 70% of the females performed fellatio on the males, the team reports online this week in PLoS ONE.

115. Antheridiogen promotes antheridium and male gametophyte formation. Thus, inter gametophytic mating is more frequent and more successful in those species with high antheridiogen production.

116. In mating season, Chinese bee drone and Italian bee drone have the same mating tour time.

117. Dikaryosis is common in ascomycetes and basidiomycetes , and results from the fusion of two monokaryotic mycelia of different mating types.

118. This is real biological perfumery - the mating instinct at the molecular aroma level.

119. The first mating of ewe is 10～12 month and average lambing rate is 111 36 %.

120. Then there is the practice hypothesis, that individuals are honing their skills for mating, which seems to hold good for male fruit flies at least.

121. In the more advanced fungi, especially the Basidiomycota, nuclei may fuse some considerable time after fusion of hyphae of different mating strains, forming a dikaryon .

122. And then put in different mating type Ascomycetes encounter occurred before integration.

123. There are more than 20 mating type genes have been cloned from Basidiomycete. Different features were discovered in A and B loci.

124. The sow will be mated through natural mating or artificial insemination.

125. In post zygotic isolating mechanisms mating occur but the resulting hybrid organism is inviable or sterile.

126. The males could not cue in on the females and mating success was extremely low.

127. Pollinator and mating system isolation are less frequent, with the former arising when the focal species is numerically dominant but does not fully use the array of available animal pollinators (11).

128. Assortative mating has no influence on the heritability esmates from intra-sire regression.

129. The rough chrome plating is for mating to other chrome plated equipment and additional corrosion resistance.

130. A few days ago , a net friend in Chelyabinsk Region of Russia shot the picture of two mating dragonflies, and uploaded it to the internet.

131. In the budgie mating game, you need to be camouflaged while feeding on the ground, but still flashy enough to impress a potential mate.

132. Floating action compensates for mating hole misalignment, Available with locking or non-locking threads.

133. The technique of reproduction consists of mating, pregnancy, parturition, nursing and so on.

134. Proper torquing avoids elastic separation of the mating parts under load and resists gradual loosening over time.

135. Overall, a relatively high level of genetic diversity was found in the progenies of the 14 mating combinations in Liriodendron.

136. Never before captured on film, we witness majestic sliding, an epic fight for toboggan territory and the unique mating ritual of this rare icon of the Canadian Prairie.

137. In addition, China has a mating by a male tiger and the lioness of the "Tiger and Lion, " but far less than the Liger animal body.

138. The first requirement of a good edge joint is that the two mating surfaces must fit together perfectly.

139. A few days after mating, females begin to lay their eggs, using an ovipositor to slice in to branches.

140. A few days after mating, females begin to lay their eggs, using an ovipositor to slice into branches. She leaves behind scarred trees hundreds of eggs in deeply-cut slits.

141. On the Necessity of Implementing Internal Mating and Distributing System by Railway Rolling Stock Enterprise.

142. The volume of the chemical may vary depending on the sex, age, mating records and feeding conditions. The cantharidin measure can reach as high as 10% in some sexually matured male beetles.

143. Sage grouses, though greatly reduced in number, still do a fancy fandango of a mating dance on the springtime prairie.

144. By watching high-speed videos of the manakin mating dance, the team found that birds who danced even tens of milliseconds faster than others were the best at charming the females.

145. That dayglo smiley hovering in the air in the middle of the jungle is actually a Bird of Paradise engaging in a completely ridiculous mating ritual.

146. With snakes, mating is an act of sinuous grace and beauty.

147. Assortative mating Sexual reproduction in which the pairing of male and female is not random.

148. Polyandrous - A mating system in which females mate multiple males.

149. Under laboratory conditions, mating tests were carried out with artificially reared moths of corn borer in various sex ratios.

150. Avoid wildlife during sensitive times: mating, nesting , raising young, or winter.

151. During mating season, male topi antelope trick females with false alarms of nearby danger to boost chances for sex, a new study says.

152. The beetles arrive in the evening, spend the night feeding and mating, spend the morning recuperating and head off to a new flower later on — complete with pollen from their host.

153. Twenty-six new patents were issued in the 80s alone, for refinements in "mouth comfort, splash reduction, friction fit, mating engagement, and one-handed activation."

154. You have performed all necessary health checks, genetic screening, and selected the perfect mate for your bitch. Now it's time to work out the details of the mating.

155. The sow leaves her stall only when it is time for mating or for transfer to the farrowing accommodation where she will give birth to her litter.

156. Xenogenesis. Octavia Butler. The Oankali aliens have saved the earth. For a price. Oankali survival requires constant ge-ic exchange......and we are mating stock.

157. For both LC10 triazophos and LC10 deltamethrin treatments, no significant differences on fecundity of females for all mating pairs were found.

158. Come mating time, male longfin squid (Loligo pealeii) get feisty.

159. The mating system of the present invention may be used to join a coated abrasive to itself, or to join multiple coated abrasives to each other.

160. Alternatively, the association may result from a cross-trait assortative mating,[] where more intelligent and higher status men of greater resources marry more beautiful women.

161. Farmers keep trying to produce better cattle by mating their strongest bulls with their healthiest cows.

162. We also provide various mating electric curtains motor, curtain rail, electric silver projection screen and accessories, for details, please contact the company or local authorized dealer query.

163. Plus, they aren't fussy about who they'll do the deed with, sometimes mating with their own father or brothers.

164. Assortative mating means that the children of parents who agree on issues will be more likely to share whatever genes influence those beliefs.

165. In fact, she said, it's a part of the whole extra-marital mating ritual, according to Wysocki, who said adulterous interactions that begin online seem to follow a regular pattern.

166. Further investigation demonstrated that UV light decreased the mating ability of ade auxotrophic haploids and had no significant effect on the mating ability of other auxotrophic haploids.

167. Moos Acoustically speaking, what happens before and after mating is most interesting.

168. This paper introduces the characteristic and test result of SF-9 anti-corrosive primer, XM-22B polysulfide sealant and HM501 surface protective sealing coating and analyses their mating solubility.

169. Slewing bearings are generally bolted directly to their mating components.

170. Among the scaup, males competing in groups grew penises 15 percent longer, and sometimes up to 25 percent longer, than drakes with no mating rivals, Brennan reported.

171. The male rhea, a large, flightless bird from South America related to the ostrich, has a bit of a wandering eye when it comes to mating.

172. The robust 68-pin connector can withstand more than 10,000 mating cycles and multiple connector off-set options are available to suit a wide range of applications.

173. Allowance , An intentional difference in sizes of two mating parts.

174. For the yellowhead jawfish, reproduction is a little different. After successfully mating, the male is left to deal with the eggs.

175. The mating status of field-collected male and female moths can be determined by the use of cornuti, spermatophore, and the coexistent relations of cornuti and spermatophore.

176. Effects of Culture Condition on the Mating Pheromone Production of Tremella fuciformis Berk.

177. MISMATCH: A discontinuity caused by incorrect mating of tool components.

178. Allowance: An allowance is the intentional difference in size of mating parts. It is the minimum clearance ( positive allowance ) or maximum interference (negative allowance) between such parts.

179. Cloaca musk deer glands and mandibular glands are all glandular secretion, and its functions related to mating and reproduction.

180. In evolutionary biology, the phenomenon is called "assortative mating, " or "self seeking like."

181. Tiresias , as a woman, once again encounters two mating snakes. After hitting them with his stick, he is changed back into a man. (Detail of a 16th-century woodcut).

182. Surbeck found no evidence that bonobo males engage in rape or that females resist mating attempts.

183. The color is a key to mating success - the brighter the better.

184. It is the minimum clearance space intended between mating parts and represents the condition of tightest permissible fit.

185. The mating system comprises mating portions positioned at coated abrasive end portions.

186. The measures of population rejuvenation were designed: using natural host for one generation, hybridizing, controlling mating ways between male and female.

187. Previous studies proposed that testes are smaller in polygynous species such as gorillas where one alpha male monopolises mating with multiple females.

188. A mating connector and a strain relief clamp for screwing into the head is provided for convenient mating with the terminal head.

189. The experiment is designed to determine the optimum mating time of the bitches by studying the changes of the corneous cells in the vagina of the naturally estrous bitches.

190. Most of its leslcross F1S and progenies of its backcrosses and biparental mating segregated statistically 50% sterile plants.Sentencedict

191. Fig . 2 Relationship between mating frequency and average longevity of males of Spodoptera literal.

192. I was listening to the radio where they were talking about a natural history exhibit on the mating habits of wild animals. The word proclivity came up in the conversation more than once.

193. Several functions have been postulated for the evolution of male pheromones, such as courtship, preventing interspecific mating, mating deterrent against conspecific males, predator repellent.

194. This receptiveness is the key feature in oestral behavior, enabling natural mating to occur.

195. Polygyny - A mating system in which males mate several females.

196. During mating, the male deposits a spermatophore in the female's vagina.

197. Xenogenesis. Octavia Butler. The Oankali aliens have saved the earth. For a price. Oankali survival requires constant genetic exchange......and we are mating stock.

198. Blue-footed boobies are aptly named, and males take great pride in their fabulous feet. During mating rituals, male birds show off their feet to prospective mates with a high-stepping strut.

199. The transmission of sperm by unirradiated and irradiated cotton bollworm, Helicoverpa armigera, was studied by live dissection of the female immediately after the initiation of mating.

200. A wandering albatross (Diomedea exulans) contracts its wings during a mating ritual on South Georgia Island, Antarctica.

201. Mean single locus outcrossing rate was 0.392 and multilocus outcrossing rate was 0.332, indicating a mixed mating type.

202. The result showed that, Only A1 mating type was detected in 564 isolates of Phytophthora infestans collected from tomato, and not found A2 mating type.

203. A special kind of polygynous mating system where aggregated males display and females attend primarily for the purpose of fertilisation.

204. March 30, 2010 - Canfield Connector's Interposed Lighted Wafer is a state of the art, electronic lighting indicator module for installation between a DIN type coil and its mating connector .

205. A reduced height wire to board connector assembly includes mating plug and receptacle connectors.

206. These true seals have a highly polygynous mating system, with a successful male able to impregnate up to 50 females in one season.

207. When it comes to mating, pipefish males are always waiting for something better—and bigger—to come along, a new study shows.

208. Males accomplish this feat by embracing the object of their affection in a tight mating "hug" called amplexus.

209. Had a discussion on the ways to connect high yield with good quality, utilization of parents, combination and assortative mating, and improve the selective level.

210. This article deals with formally done research method and observed the genetic effect of consanguineous mating.

211. An aquarium is a picture window of the underwater world. A piece of the universe where great things happen-birth, life and death; mating and feeding before our eyes.

212. The seed plumpness , seed viability and germination ability of 27 mating combinations were studied.

213. After mating a basilisk pair remains together for several months.

214. Kruger argues, however, that the research is a valuable tool for understanding mating strategies.