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188 results for “Biogeographic distribution”
Subspecies and Distribution. S.m.murinaWaterhouse,1838—E&SEAustralia,EQueensland(includingFraserI),NewSouthWales,Victoria,andE&SESouthAustralia. S. m. tate: Troughton, 1965 — NE Queensland. The subspecies are probably allopatric, with neither form apparently occurring in mideastern Queensland, a known biogeographical barrier to many terrestrial vertebrates. in Dasyuridae
Subspecies and Distribution. S.m.murinaWaterhouse,1838—E&SEAustralia,EQueensland(includingFraserI),NewSouthWales,Victoria,andE&SESouthAustralia. S. m. tate: Troughton, 1965 — NE Queensland. The subspecies are probably allopatric, with neither form apparently occurring in mideastern Queensland, a known biogeographical barrier to many terrestrial vertebrates.
Distribution. The Caribe Biogeographical Region of NW Colombia, in the Cauca Valley near Medellin, and possibly the Ser-rania de San Lucas in the Bolivar State. in Echimyidae
Distribution. The Caribe Biogeographical Region of NW Colombia, in the Cauca Valley near Medellin, and possibly the Ser-rania de San Lucas in the Bolivar State.
Distribution. Endemic to C & SE Sulawesi; known from various lowland and more mountainous regions, including Mt Rorekatimbo, Mt Gandangdewata, Mt Balease, and Mt Nokilalaki. Together with the Elongated White-toothed Shrew (C. elongata) this is the only wild shrew occurring on the SE peninsula, but lack of adequate sampling in most pristine areas of S Sulawesi hinders precise biogeographical inferences. in Soricidae
Distribution. Endemic to C & SE Sulawesi; known from various lowland and more mountainous regions, including Mt Rorekatimbo, Mt Gandangdewata, Mt Balease, and Mt Nokilalaki. Together with the Elongated White-toothed Shrew (C. elongata) this is the only wild shrew occurring on the SE peninsula, but lack of adequate sampling in most pristine areas of S Sulawesi hinders precise biogeographical inferences.
Major biogeographic barriers in eastern Australia have shaped population structure of widely distributed Eucalyptus moluccana and its four putative subspecies
<p>We have investigated the impact of recognized biogeographic barriers on genetic differentiation of grey box (<i>Eucalyptus moluccana</i>), a common and widespread tree species of the family Myrtaceae in eastern Australian woodlands, and its previously proposed four subspecies <i>moluccana</i>, <i>pedicellata</i>, <i>queenslandica</i> and <i>crassifolia</i>.<b> </b>A range of phylogeographic analyses were conducted to examine the population genetic differentiation and subspecies genetic structure in <i>E. moluccana </i>in relation to biogeographic barriers. Slow evolving markers uncovering long term processes (chloroplast DNA) were used to generate a haplotype network and infer phylogeographic barriers. Additionally, fast evolving, hypervariable markers (microsatellites) were used to estimate demographic processes and genetic structure among five geographic regions (29 populations) across the entire distribution of <i>E. moluccana</i>. Morphological features of seedlings, such as leaf and stem traits were assessed to evaluate population clusters and test differentiation of the putative subspecies.</p> <p>Haplotype network analysis revealed twenty chloroplast haplotypes with a main haplotype in a central position shared by individuals belonging to the regions containing the four putative subspecies. Microsatellite analysis detected genetic structure between Queensland (QLD) and New South Wales (NSW) populations consistent with the McPherson Range barrier, an east-west spur of the Great Dividing Range. Substructure was detected within QLD and NSW in line with other barriers in eastern Australia. The morphological analyses supported differentiation between QLD and NSW populations, with no difference within QLD, yet some differentiation within NSW populations.</p> <p>Our molecular and morphological analyses provide evidence that several geographic barriers in eastern Australia, including the Burdekin Gap and the McPherson Range have contributed to the genetic structure of <i>E. moluccana</i>. Genetic differentiation among <i>E. moluccana </i>populations supports the recognition of some but not all the four previously proposed subspecies, with<i> crassifolia </i>being the most differentiated.</p>
FIGURE 2. A in Bird distributional patterns support biogeographical histories and are associated with bioclimatic units in the Atlantic Forest, Brazil
FIGURE 2. A) Most parsimonious area cladogram from the distribution analysis of 331 genera and 823 species of forestdependent birds from 45 localities in the Atlantic Forest and the Amazon. Values of the nodes represent the frequencies of bootstrap replicates (10,000 replicates). B) Representation of cladogram groups on the map; the localities enclosed in gray polygons correspond to group 1, and those enclosed by black polygons correspond to group 2.
FIGURE 4 in Bird distributional patterns support biogeographical histories and are associated with bioclimatic units in the Atlantic Forest, Brazil
FIGURE 4. Distributional patterns of shared unique species in group 2 of the area cladogram in Figure 2 (source: Ridgely et al., 2003).
FIGURE 1 in Bird distributional patterns support biogeographical histories and are associated with bioclimatic units in the Atlantic Forest, Brazil
FIGURE 1. Localities used in the present study. White squares represent the localities of group 1 in the area cladogram of Figure 2; black symbols represent the localities of group 2 with circles in the Amazon and triangles in the Atlantic Forest. The blue lines represent the locations of the rivers proposed as biogeographical barriers in the Atlantic forest.
FIGURE 3 in Bird distributional patterns support biogeographical histories and are associated with bioclimatic units in the Atlantic Forest, Brazil
FIGURE 3. Distributional patterns of shared unique species in group 1 of the area cladogram in Figure 2 (source: Ridgely et al., 2003).
Supplementary material 1 from: Valverde Castro C, Buenaventura E, Sánchez-Rodríguez JD, Wolff M (2017) Flesh flies (Diptera: Sarcophagidae: Sarcophaginae) from the Colombian Guajira biogeographic province, an approach to their ecology and distribution. Zoologia 34: 1-11. https://doi.org/10.3897/zoologia.34.e12277
Composition by departments of Sarcophaginae species collected in the Colombian Guajira province : Data type: occurence
Supplementary material 3 from: Murase A, Miki R, Motomura H (2017) Southern limits of distribution of the intertidal gobies Chaenogobius annularis and C. gulosus support the existence of a biogeographic boundary in southern Japan (Teleostei, Perciformes, Gobiidae). ZooKeys 725: 79-95. https://doi.org/10.3897/zookeys.725.19952
List of voucher specimens of Chaenogobius annularis from quantitative surveys at rockpools on the eastern coasts of Kyushu : Explanation note: KPM-NI and KPM-NR indicates the number of the specimen and its photograph respectively.
Supplementary material 4 from: Murase A, Miki R, Motomura H (2017) Southern limits of distribution of the intertidal gobies Chaenogobius annularis and C. gulosus support the existence of a biogeographic boundary in southern Japan (Teleostei, Perciformes, Gobiidae). ZooKeys 725: 79-95. https://doi.org/10.3897/zookeys.725.19952
List of voucher specimens of Chaenogobius gulosus from quantitative surveys at rockpools on the eastern coasts of Kyushu : Explanation note: KPM-NI and KPM-NR indicates the number of the specimen and its photograph respectively.
Supplementary material 1 from: Murase A, Miki R, Motomura H (2017) Southern limits of distribution of the intertidal gobies Chaenogobius annularis and C. gulosus support the existence of a biogeographic boundary in southern Japan (Teleostei, Perciformes, Gobiidae). ZooKeys 725: 79-95. https://doi.org/10.3897/zookeys.725.19952
List of voucher specimens of Chaenogobius annularis for distribution records in south-east Kyushu by examination of museum collections : Explanation note: Lots of specimens ordered according to longitude. Number of KPM-NR indicates photographs of fresh specimens deposited in KPM.
Supplementary material 2 from: Murase A, Miki R, Motomura H (2017) Southern limits of distribution of the intertidal gobies Chaenogobius annularis and C. gulosus support the existence of a biogeographic boundary in southern Japan (Teleostei, Perciformes, Gobiidae). ZooKeys 725: 79-95. https://doi.org/10.3897/zookeys.725.19952
List of voucher specimens of Chaenogobius gulosus for distribution records in south-east Kyushu by examination of museum collection : Explanation note: Lots of specimen ordered according to longitude. Number of KPM-NR indicating photographs of fresh specimen deposited in KPM.
FIGURE 9. Calcareous sponges from Florida with Amphi-Atlantic distribution. 1. Ascaltis panis. 2 in Calcareous sponges (Porifera, Calcarea) from Florida: new species, new records and biogeographical affinities
FIGURE 9. Calcareous sponges from Florida with Amphi-Atlantic distribution. 1. Ascaltis panis. 2. Arturia cf. canariensis. 3. Leucaltis clathria. (*) No site collection indicated. Only the Atlantic occurrences of A. cf. canariensis are being considered in this figure (see text and Table 5).
FIGURE 2 in Redescription of Caprella dilatata Krøyer, 1843 (Caprellidae: Amphipoda: Crustacea) from Brazil, with note on its biogeographical distribution in South America
FIGURE 2. Caprella dilatata Krøyer, 1843. Locality, the Experimental Mussel Farming of Itajaí Valley University (UNIVALI), Itapocoroi Bay, Santa Catarina State, Brazil at 26°58'S 48°35'W. A–C, E, male. A, antenna 1; B, antenna 2; C, gnathopod 1; C', inner view of propodus of gnathopod 1; E, gnathopod 2. D, female gnathopod 2. Scale bars: 0.5 mm.
Fig. 4 in Biogeographic patterns in the chromosomal distribution of a satellite DNA in the banded tetra Astyanax fasciatus (Teleostei: Characiformes)
Fig. 4 Metaphases of A. fasciatus after C-banding. Individuals from Sete Barras/SP— Ribeira de Iguape river basin a; Salesópolis/SP—Tietê river basin [2n046 b; 2n048 c; 2n 0 50 d]; Indaiatuba/SP—Tietê river basin e; and Pilar do Sul/SP— Paranapanema river basin f. Bars 0 5 μm
FIGURE 2. A 50 in Dominikia litorea, a new species in the Glomeromycotina, and biogeographic distribution of Dominikia
FIGURE 2. A 50% majority rule consensus phylogram inferred from a Bayesian analysis of RPB1 sequences of Dominikia litorea, 11 other known species of AMF, and Claroideoglomus claroideum as outgroup. The new species is in boldface and is followed by its GenBank accession numbers. The Bayesian posterior probabilities ≥0.50 and ML bootstrap values ≥50% are shown near the branches, respectively. Bar indicates 0.1 expected change per site per branch.
FIGURE 1. A 50 in Dominikia litorea, a new species in the Glomeromycotina, and biogeographic distribution of Dominikia
FIGURE 1. A 50% majority rule consensus phylogram inferred from a Bayesian analysis of SSU‒ITS‒LSU nrDNA sequences of Dominikia litorea, 17 other known species of AMF, an undescribed Dominikia 211, and Claroideoglomus claroideum as outgroup. The new species is in boldface and is followed by its GenBank accession numbers. The Bayesian posterior probabilities ≥0.50 and ML bootstrap values ≥50% are shown near the branches, respectively. Bar indicates 0.1 expected change per site per branch.
FIGURE 2 in Biogeographic area relationships in Venezuela: A Parsimony analysis of Culicidae-Phytotelmata distribution in National Parks
FIGURE 2. The most parsimonious cladogram (Length=101 steps) obtained with implicit enumeration, showing the characters (mosquito species; Table IV) that were a synapomorphy (black circles) or a homoplasy (white circles). Numbers above and below branches indicate bootstrap and jackknife support respectively (1000 replications).
FIGURE 1 in Biogeographic area relationships in Venezuela: A Parsimony analysis of Culicidae-Phytotelmata distribution in National Parks
FIGURE 1. Map of Venezuela showing where immature mosquitoes were sampled from phytotelmata habitats in National Parks and Protected Areas, and the biogeographical areas deducted from the PAE cladogram. Numbers on figure are collecting locations: 1=HUACHAMAKARI TEPUI, 2=PERIJA, 3=GRAN SABANA, 4=AUYAN TEPUI, 5=RORAIMA-KUKENAN TEPUI, 6=GUANAY TEPUI, 7=YUTAJE TEPUI, 8=TAMA, 9=DINIRA, 10=SIERRA NEVADA "A", 11=SIERRA NEVADA "B", 12=CERRO COPEY, 13=CERRO SANTA ANA, 14=SIERRA DE SAN LUIS, 15=RANCHO GRANDE, 16=GUATOPO
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