ライフサイエンスコーパス: sympatric

1 e of other guenon species with whom they are sympatric.

2 locations of West Africa where the forms are sympatric.

3 Nosmips is smaller than the sympatric adapiform Afradapis but is considerably larger

4 This identification of a possible incipient sympatric adaptive ecological speciation caused by natur

5 Here, we report a possible incipient sympatric adaptive ecological speciation in Spalax galil

6 as and depths that arises from allochrony in sympatric Adelie and chinstrap penguins and explores its

7 mice carry more M. spretus alleles than the sympatric African ones.

8 n were tested to assess genetic structure in sympatric An. cruzii populations and microevolutionary p

9 nce of significant genetic structure between sympatric An. cruzii populations collected at ground and

10 Comparing the gut microbiotas of sympatric and allopatric mammalian populations provided

11 icrobiota, we assayed the gut communities of sympatric and allopatric populations of chimpanzees, bon

12 Comparisons between sympatric and allopatric populations of H. melpomene, H.

13 nhibition in relation to niche overlap among sympatric and allopatric populations.

14 omic islands of elevated dXY are observed in sympatric and allopatric species pairs, suggesting that

15 I show how the conditions for sympatric and parapatric speciation and the levels of re

16 splay one of the most convincing examples of sympatric and repeated parallel radiation events within

17 United States, the fossorial eastern mole is sympatric and syntopic with cricetid rodents known to ha

18 in a classic model of ecological speciation: sympatric benthic and limnetic threespine stickleback (G

19 Specific alleles differentiating sympatric benthic-limnetic species pairs are shared in n

20 n twice as many mitral cells as those of the sympatric black vulture (Coragyps atratus), despite havi

21 lvia atricapilla pair assortatively on their sympatric breeding grounds.

22 as honeybees have higher DWV prevalence, and sympatric bumblebees and honeybees are infected by the s

23 es DWV prevalence and titre in honeybees and sympatric bumblebees.

24 Recently, two sympatric but genetically distinct lineages of C. lectul

25 ose on nonultramafic substrates were largely sympatric but had distinct leaf element compositions.

26 f resource competition from that taxon among sympatric but not allopatric populations.

27 ained high, and abundance correlations among sympatric carnivores were more negative in these stressf

28 ries of the biofilms associated with PAC and sympatric CCA, which is favoured for coral settlement.

29 one another but that the gut communities of sympatric chimpanzees and gorillas have converged in ter

30 es and gorillas in southeastern Cameroon and sympatric chimpanzees and gorillas in a European zoo.

31 terize intestinal microbiota of free-ranging sympatric chimpanzees and gorillas in southeastern Camer

32 We examined trophic responses of sympatric chinstrap (Pygoscelis antarctica) and gentoo (

33 key in the partitioning of sperm whales into sympatric clans.

34 d this framework to longitudinal data on two sympatric, closely related bat species (Myotis daubenton

35 tly low levels of genetic divergence between sympatric cohorts of C. mercuriale, indicative of develo

36 using as an example foraging patterns in two sympatric colonies of pipistrelle bats, Pipistrellus pip

37 Here, we show that the genomes of sympatric color morphs of the European common wall lizar

38 Population subdivision associated with sympatric colour morphs in A. imperialis is accompanied

39 e- and postzygotic incompatibilities between sympatric colour morphs of the Gouldian finch (Erythrura

40 m with that of its more common and partially sympatric congener, T. cuneatum.

41 Adaptive divergence maintains sympatric congeners after secondary contact or may even

42 We tested a collection of sympatric conspecifics from soil in pairwise combination

43 f the neuropeptide substance P (SP) in three sympatric cowbirds: two obligate parasites (shiny cowbir

44 that found in the gene-dense genomes of the sympatric cyanobacterial genera Synechococcus and Prochl

45 omal band sequences revealed two additional, sympatric cytoforms of S. suzukii, designated 'A' and 'B

46 stimates of reproductive interference for 32 sympatric damselfly populations and ran evolutionary sim

47 d the isotopic niche dynamics of four common sympatric desert mice (three granivores: Chaetodipus for

48 nsistent with differential introgression and sympatric divergence between the chromosomal forms, faci

49 Sympatric divergence in traits affecting species recogni

50 support for the monophyly of, and subsequent sympatric divergence within, each radiation.

51 pecialization during the incipient stages of sympatric divergence.

52 ort-toed eagles (STE), which recently became sympatric during their breeding season in the Judean Foo

53 For the sympatric Eastern Chukchi Sea ('Chukchi') and Eastern Be

54 Sympatric ecological speciation may be more prevalent in

55 othesis in Rhagoletis pomonella, a model for sympatric ecological speciation.

56 studied communities of avian malaria in two sympatric, ecologically similar, congeneric host species

57 , elevation, or migration distance such that sympatric ecotypes often showed differential thermal exp

58 ferentiation between pairs of allopatric and sympatric ecotypes.

59 the last 30 yr have revealed populations of sympatric "ecotypes" with discrete prey preferences, mor

60 uninfected and infected individuals from the sympatric ethnic group Mossi, we observed a key differen

61 es, and lower parasite densities compared to sympatric ethnic groups.

62 genes are lower in the Fulani than in other sympatric ethnic populations, and targeted SNP analyses

63 f two main phylogenetic clades, leading to a sympatric evolutionary trajectory towards XDR-TB with th

64 We presented live katydids to sympatric (experienced) and allopatric (naive) natural p

65 logenetic and population genetic analysis on sympatric F. ovina and F. vivipara samples to establish

66 ondrial DNA damage in the skin of seasonally sympatric fin, sperm, and blue whales and that this dama

67 ve boundaries that separate two historically sympatric fish species (Gila cypha and G. robusta) endem

68 hic niche divergence was evident between the sympatric fishes, with niches shifting further apart in

69 the status of other threatened components of sympatric freshwater biotas, and so represents a potenti

70 We surveyed stands with sympatric GB bristlecone-limber pine and foxtail-limber

71 To understand mechanisms of sympatric genome differentiation in B. burgdorferi, we s

72 ar) sufficiently explains the maintenance of sympatric genome diversity in B. burgdorferi without ada

73 trains neutral and adaptive divergence among sympatric genomes through periodic selective sweeps.

74 ed the observed pattern of a large number of sympatric genomic groups associated with major sequence

75 on between parapatric (contiguous) or partly sympatric (geographically overlapping) populations.

76 hypothesis was tested using larvae of three sympatric gorgonian species that release brooded lecitho

77 sized to explain the coexistence of multiple sympatric granivores.

78 oduce stable cultures, and, in some species, sympatric groups with different cultures.

79 bes and ommatidia) across development in two sympatric Heliconius species.

80 oriality favors recognition of songs sung by sympatric heterospecifics, which results in a broader wi

81 nly in trace amounts and is nearly absent in sympatric honeybee species (respectively only 0.07% and

82 Local adaptation between sympatric host and parasite populations driven by vector

83 d differential introgression with respect to sympatric host race formation and speciation in Rhagolet

84 ion-gene flow balance is often postulated in sympatric host races, but direct experimental evidence i

85 Here, we examine the responses of three sympatric host species to a single fungal pathogen, Batr

86 Many parasites infect multiple sympatric host species, and there is a general assumptio

87 ulate and persist independently in different sympatric host species.

88 Verticillium spp. also colonize sympatric hosts such as mustards and grasses as endophyt

89 ains that vary in symbiotic effectiveness on sympatric hosts.

90 nd the frequencies of these alleles in their sympatric human populations identified potential coevolu

91 cal lineages, each associated with specific, sympatric human populations.

92 comprises 2 nonrecombining species that are sympatric in Africa and Asia.

93 testinalis type B), globally distributed and sympatric in Europe.

94 nzees in communities that are geographically sympatric in Uganda.

95 in two congeneric and phenotypically similar sympatric insect species.

96 are unique among landbirds, including other sympatric island radiations, and therefore counter previ

97 ALB/c mice were infected with one of the two sympatric isolates of A. phagocytophilum via tick bite a

98 s (Globicephala macrorhynchus) and sometimes sympatric killer whales (Orcinus orca) were also found.

99 NA in fecal samples from an assemblage of 33 sympatric large-herbivore species (27 native, 6 domestic

100 ompiled high-resolution diet profiles for 25 sympatric large-herbivore species.

101 e past century, the congeneric and partially sympatric lodgepole chipmunk (T. speciosus) has not expe

102 y and viability of a key nesting habitat for sympatric loggerhead (Caretta caretta) and green turtle

103 ng of infection differs markedly between two sympatric malaria parasite species.

104 infection in 2009; viral transmission across sympatric marine mammal species; and association of PDV

105 hic niche and diet comparisons among closely sympatric marine species are important to understand com

106 tor (bull sharks, Carcharhinus leucas) and a sympatric mesopredator (Atlantic tarpon, Megalops atlant

107 phic interactions, mediated by their prey or sympatric mesopredators, arise when some of these carniv

108 nt when coinfected with allopatric than with sympatric microbes, and this increased fitness correlate

109 orrelate or even trigger of speciation among sympatric microbes.

110 ars preceding the extinction, represent four sympatric moa species excavated from five adjacent fossi

111 prolites, which included specimens from four sympatric moa species.

112 redicted--that is, mimics diversify to match sympatric models.

113 Genetic differentiation between the largely sympatric molecular forms M and S of Anopheles gambiae a

114 Four sites with varying frequencies of sympatric monogyne and polygyne colonies were sampled, i

115 populations of S. intermedius consist of two sympatric morphological forms, "usual" (U) and "gray" (G

116 may be the result of parasite adaptation to sympatric mosquito vectors and may be an important facto

117 tion of MVs, and observed introgression from sympatric MVs into LRs and into the WR Zea mays ssp. mex

118 Compared to sympatric N. rafflesiana, N. gracilis pitchers secreted

119 quantitative genetic "backcross" analysis of sympatric Neochlamisus bebbianae leaf beetle populations

120 defences and caterpillars associated with 21 sympatric New Guinean figs.

121 stant to TTX they would be unaffected by any sympatric newt.

122 'hard' invertebrates) and direct evidence of sympatric niche partitioning (Rhamphorhynchus as a pisci

123 ally, and are more likely to hybridise, than sympatric, non-interspecifically territorial species.

124 rspecific effects of corresponding growth of sympatric, non-native species, underscoring the importan

125 We examined resource selection by sympatric northern spotted owls (Strix occidentalis caur

126 c and abiotic variables, we demonstrate that sympatric occurrence of bats is a major factor for virus

127 ounded by whether the antagonism was between sympatric or allopatric strains.

128 ithin home ranges of wolves that were either sympatric or allopatric with bears.

129 ound in some teosinte populations but not in sympatric or parapatric maize.

130 native species assumed to be more typical of sympatric or parapatric speciation events caused fewer e

131 actions between microbes native to the same (sympatric) or different (allopatric) environments.

132 ate isolating mechanisms would seem to favor sympatric over allopatric speciation models to explain t

133 Sympatric P. parva also had a smaller niche than their a

134 ic niches were smaller and more divergent in sympatric paired species than predicted by their allopat

135 hrips vector were significantly lower in the sympatric pairings.

136 es of the clade reveal that their history of sympatric parallel adaptive radiation continues to influ

137 Our highly resolved phylogeny demonstrates sympatric parallel diversification in climatic niche, le

138 Sympatric parallel diversification in the oaks has shape

139 tests of the frequency of allopatric versus sympatric/parapatric divergence (that is, divergence wit

140 e discovered several distinct but apparently sympatric parasite subpopulations with extremely high le

141 Here, we intensively sampled two sympatric parrot populations from Mauritius over a perio

142 ge may affect fatal interactions between two sympatric passerines, the resident great tit Parus major

143 its relatively stable population structure (sympatric pattern).

144 We then show that sympatric phages (isolated from the same 2-gram soil sam

145 y comprise multiple-clone infections than do sympatric Plasmodium falciparum isolates, but these feat

146 , sexual selection alone can (1) stabilize a sympatric polymorphism and (2) strengthen the trait-pref

147 should face much less stringent barriers to sympatric polyploid speciation than taxa with long-dista

148 ly spring; they are shared by allopatric and sympatric population pairs.

149 ly spring; they are shared by allopatric and sympatric population pairs.

150 Males from both an allopatric and a sympatric population produce more sperm when in the pres

151 d testing for reproductive isolation between sympatric populations defined by the two most divergent

152 However, the sympatric populations in the Eastern North Pacific curre

153 he flea-borne Bartonella parasites infecting sympatric populations of Apodemus sylvaticus (wood mice)

154 Sympatric populations of C. beticola derived from Swiss

155 olymorphism (SNP) data for Spanish teosinte, sympatric populations of cultivated maize and samples of

156 In some locations in Mexico, sympatric populations of domesticated maize and annual t

157 tion, little is known about how it occurs in sympatric populations of incipient species [2].

158 to investigate the origin of differentiated sympatric populations of killer whales (Orcinus orca).

159 study was to measure genetic diversity among sympatric populations of related lizard species that dif

160 e (10%), but was far less prevalent (<1%) in sympatric populations of several other closely related,

161 tterns of genetic divergence (F(ST)) between sympatric populations of the Bamako and Mopti forms at f

162 of autonomous selfing in both allopatric and sympatric populations of two closely related Centaurium

163 oral differentiation varied between regions, sympatric populations were always significantly more div

164 some regions so that parapatric or partially sympatric populations will genetically differentiate, ev

165 in floral divergence between allopatric and sympatric populations.

166 ncrease or a decrease in self-pollination in sympatric populations.

167 uctive barriers that block gene flow between sympatric populations.

168 Verticillium dahliae isolates recovered from sympatric potato, mint, mustard and grasses were charact

169 Many ecosystems contain sympatric predator species that hunt in different places

170 Our results suggest that sympatric predators have learned to attack and consume m

171 That sympatric predators learn to ignore the defense is a pos

172 Sierra garter snake (Thamnophis couchii) and sympatric prey, the rough-skinned newt (Taricha granulos

173 However, genetic variation aiding the sympatric radiation of the group in the United States ma

174 between species across a speciose and highly sympatric radiation.

175 different regions, with a focus on 1) their sympatric range and 2) allopatric populations in N and S

176 In the sympatric range, the two species display contrasting gen

177 origin, as expected if speciation is largely sympatric, rather than allopatric, in nature.

178 m the prototype virus and variants infecting sympatric red colobus (Procolobus rufomitratus).

179 ny seahorse species are sister taxa to large sympatric relatives.

180 a premating reproductive barrier to isolate sympatric Rhagoletis flies.

181 We then apply the method by examining sympatric rodent species whose escape trajectories diffe

182 rebrally inoculated four species of epidemic-sympatric rodents with CWD.

183 xposure and infection and animal movement in sympatric seal, sea lion, and sea otter species sampled

184 e curtisi and Plasmodium ovale wallikeri are sympatric sibling species common in sub-Saharan Africa a

185 as areas of high differentiation between the sympatric sister species.

186 els is confirmed by a detailed analysis of a sympatric site (Harton Down Hill).

187 tributions, and functional trait matching at sympatric sites.

188 Here we show that three distinct, sympatric size morphs of the large-eared horseshoe bat (

189 ics and the environment on the microbiota of sympatric small mammal species (mice, voles, shrews) acr

190 Rhagoletis pomonella is a model for sympatric speciation (divergence without geographic isol

191 ersity divergence, adaptation, and incipient sympatric speciation across life from viruses and bacter

192 rbivorous insects may be a first step toward sympatric speciation and can create new pests of agricul

193 ng-term BQ-stabilized coexistence, including sympatric speciation and the evolution of true mutualism

194 While models of sympatric speciation are motivated in part by multi-spec

195 so evaluate phylogenetic evidence bearing on sympatric speciation by asking whether tiny seahorse spe

196 Sympatric speciation by host shifting would require loca

197 nella sibling species complex is a model for sympatric speciation by means of host plant shifting.

198 t, under suitable conditions, allopatric and sympatric speciation can occur with similar ease.

199 ionary divergence is an example of incipient sympatric speciation from a single panmictic ancestral p

200 Sympatric speciation has been controversial since it was

201 Here we provide clear support for sympatric speciation in a case study of two species of p

202 to a specific two-locus, two-allele model of sympatric speciation in a population occupying a two-nic

203 Does the paucity of empirical evidence of sympatric speciation in nature reflect reality, despite

204 This case study of sympatric speciation in plants provides an opportunity f

205 discuss the implications of our findings for sympatric speciation in Rhagoletis.

206 trality, a finding consistent with models of sympatric speciation involving disruptive/divergent sele

207 Sympatric speciation is thought to be strongly linked to

208 Claims of sympatric speciation must demonstrate species sympatry,

209 gently selected traits can influence whether sympatric speciation occurs(4), but empirical tests of t

210 n accumulating for ants [3, 5, 7, 9-12], but sympatric speciation remains controversial as a general

211 However, sympatric speciation through niche expansion is dependen

212 (Diptera: Tephritidae) complex, a model for sympatric speciation via host plant shifting.

213 gly parsimonious hypothesis of 'contemporary sympatric speciation' via hybridization between octoploi

214 absence of geographic barriers to gene flow (sympatric speciation)-has puzzled evolutionary biologist

215 However, sympatric speciation, divergence without geographical is

216 This paper shows that a familiar model of sympatric speciation, driven by intraspecific competitio

217 questions in evolutionary biology, including sympatric speciation, generalist versus specialist adapt

218 ion with gene flow, such as reinforcement or sympatric speciation, is present in nature.

219 il and root microbes in a well-known case of sympatric speciation, the Howea palms of Lord Howe Islan

220 The paper entitled "Sympatric speciation," which was published by John Mayna

221 hat speciation without geographic isolation--sympatric speciation--has occurred within isolated islan

222 n and mate choices suggest ongoing incipient sympatric speciation.

223 e while selecting for ecotypes that maintain sympatric speciation.

224 s within the same host species, analogous to sympatric speciation.

225 models aiming to identify the conditions for sympatric speciation.

226 isolation mechanisms that underlie incipient sympatric speciation.

227 vival and breeding of these closely related, sympatric species and detected remarkable differences in

228 aracter displacement in the rare cases where sympatric species are also closely related.

229 By contrast, early-stage genera with few sympatric species are not necessarily earlier in the div

230 We collected conventional diet data from 13 sympatric species between 1974 and 2002, and quantified

231 in promoting interspecific introgression in sympatric species by relaxing divergent selection.

232 hybrid male sterility in crosses between the sympatric species D. persimilis and D. pseudoobscura pse

233 We conclude sympatric species differences in thermal physiology corr

234 earing capacity of these frogs and that of a sympatric species facing similar environmental constrain

235 ial factors, such that gregarious and highly sympatric species have evolved more colours in their fac

236 es of rapid adaptive radiation into multiple sympatric species have remained somewhat mysterious.

237 eal models to test niche partitioning within sympatric species in oligotrophic systems.

238 al DNA (mtDNA) introgression among para- and sympatric species in the T. quadrivittatus group in the

239 g 20 years of mark-recapture data from three sympatric species of albatrosses (black-browed Thalassar

240 or cross species transmission of HBV between sympatric species of apes (such as gorillas and chimpanz

241 pe analyses, all ontogenetic stages of three sympatric species of Arctic cephalopods (genus Rossia) w

242 We surveyed 215 wild individuals from four sympatric species of Drosophila that share a common diet

243 ping of mating behavior using hybrids of two sympatric species of Heliconius butterflies, Heliconius

244 etermine the relationships between these two sympatric species of schistosome and to characterise S.

245 ins from elk and deer pose distinct risks to sympatric species or humans exposed to CWD.

246 marshes of the northern Gulf of Mexico, the sympatric species P. marginata and P. dolus are the most

247 omosome system found only in one member of a sympatric species pair in Japan.

248 c architecture of niche differentiation in a sympatric species pair of threespine stickleback fish by

249 graphic hummock-hollow gradient, along which sympatric species sort within communities.

250 Multiple sympatric species specialize on the same sex flowers of

251 The relationship between the appearances of sympatric species suggests that distinguishing conspecif

252 isons show that later-stage genera with many sympatric species tend to be those with rapid bindin evo

253 an interspecific phenomenon in which related sympatric species that appear similar to humans (sibling

254 Therefore, sympatric species that contain the same toxin should mut

255 ght together during the hybridization of two sympatric species that make up the present day corn geno

256 e environments at a given site and may cause sympatric species to evolve different thermal tolerances

257 r matching will arise where the phenology of sympatric species with similar ecological requirements r

258 volved increased competitive interactions to sympatric species' populations.

259 f shared toxicity and visual mimicry between sympatric species, and highlights the need to consider h

260 oinfection with some microbes, predominately sympatric species, induced the requirement for over 100

261 ween phylogenetically closely related and/or sympatric species.

262 action of the genome has been shared between sympatric species.

263 genetic structure among ecologically similar sympatric species.

264 costly interactions between closely related sympatric species.

265 we observed intraspecific competition among sympatric strains in a novel experimental assay, suggest

266 nidia thus act to maximise gene flow between sympatric strains, including those originally present at

267 ng selection and allow introgression between sympatric strains, such as in the European corn borer, t

268 ale gametes), facilitating gene flow between sympatric strains.

269 flow on genomic differentiation between the sympatric sunflower species Helianthus annuus and H. pet

270 suggests they are a source of infection for sympatric susceptible sheep populations.

271 r cultivated and wild S. purpurea trees, two sympatric taxa (Spondias mombin var. mombin and Spondias

272 urce of reproductive isolation between these sympatric taxa.

273 ed by significantly greater inhibition among sympatric than allopatric populations.

274 although transmission rates were higher for sympatric than allopatric TSWV isolate-T. tabaci isoline

275 lineages were much more likely to spread in sympatric than in allopatric patient populations.

276 e population structures of B. burgdorferi in sympatric ticks and mice, indicated that nonmouse hosts

277 nes multi-dimensional differentiation of two sympatric top-predators, long-legged buzzards (LLB) and

278 However, the all-species sympatric treatment of this experiment revealed greater

279 However, an all-species sympatric treatment revealed similar niche sizes with al

280 rophic niches detected in the paired-species sympatric treatments of the pond mesocosms.

281 populations indicates allelic adaptation to sympatric vector populations.

282 Further analysis revealed sympatric vector-virus pairing resulted in higher transm

283 press Pfs47 haplotypes compatible with their sympatric vectors, while those with incompatible haploty

284 of the other four species in general and (2) sympatric vs. allopatric communities.

285 larly in the area where bears and wolves are sympatric, where altitude is generally higher than where

286 associated with honeybees are widespread in sympatric wild bumblebee populations.

287 vidence for gene flow between cultivated and sympatric wild populations.

288 ted antimicrobial resistance overlap between sympatric wildlife, humans, livestock, and their shared

289 The structure of sympatric wildlife, livestock and human populations are

290 balfouriana), are unclear, although they are sympatric with a common MPB host, limber pine (P. flexil

291 emale A. aegypti from populations in Florida sympatric with A. albopictus for the past 20 y were sign

292 gotic isolation in populations of A. aegypti sympatric with A. albopictus.

293 fy in brain homogenates from several species sympatric with cervids, including prairie voles (Microtu

294 As D. clarki is sympatric with D. setosum and D. savignyi, positive sele

295 lation of nascent species that are initially sympatric with one or both parents.

296 where these crops originate, where they are sympatric with the ancestral plant and share the associa

297 Arthrobotrys species were sympatric with various nematode species and behaved as g

298 Where these fishes were sympatric within more complex fish communities in the la

299 measured by snorkelling in two pools in the sympatric zone of a Hokkaido stream during two summers.

300 uivalents in accessing key resources in this sympatric zone.