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285 results for “transition zone”
FIGURE. 3. Ilyocryptus bharwaji Battish, 1981 in Species distribution ranges of Ilyocryptus Sars, 1862 (Cladocera: Ilyocryptidae) fit the transitional zone between Boreal and Tropical Provinces in the Far East
FIGURE. 3. Ilyocryptus bharwaji Battish, 1981, parthenogenetic female from Klong Rangsit, Bangkok, Thailand: A, general view. B, Head, anterior view. C, postabdomen. D–E, Antenna I. F, antenna II. G–H, its exopod and endopod. Scale bars: 0.1 mm.
Supplementary material 5 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Explanation of header and data: Dist is the distance to the zero line (edge) into the forest in m; Month is the period of time before litterfall was sampled (see "Litterfall" for details); DryMass is the weight of the dried litter in g, Site is either west-facing or east-facing (see "Measurement site" for details).
Supplementary material 3 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Explanation of header and data: Dist is the distance from the zero line (edge) into the arable land in m, 0 is the zero line; Crop refers to the species (see "Biomass of crops" for more details); DryMass is given in g per m2.
Supplementary material 4 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Explanation of header and data: Site is either west-facing or east-facing site (see "Measurement site"); Dist is the distance from the zero line (edge) to the forest interior in m, 0 is the zero line; Tree number refers to a unique tree (number) in the plot (letter); Perimeter is measured at 1.30 m from the ground and is given in cm; BHD is derived from the perimeter and given in cm; Height is the measured height of the trees in m.
Supplementary material 6 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Explanation of header and data: Site is either west-facing or east-facing (see "Measurement site"); DistToEdge is the distance to the zero line (edge) in m, negative values are in the forest, positive values are in the arable land, zero is the edge; Repetition is the number of repetitions in the lab; Depth is measured in cm and is the depth of soil sampling ±3 cm; Ctot is the percentage (%) of total soil carbon content in the tested soil sample; Ntot is the percentage (%) of total soil nitrogen content in the tested soil sample and pH is the numeric scale to specify the acidity or basicity of the soil sample in solution.
Supplementary material 2 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Measured values are indicated in the header by the variable (e.g. "SoilMoist") followed by the distance to the zero line (e.g. 30, indicated by XX in the description below). Date.Time is given as YYYY-MM-DD HH:MM:SS; SoilMoistXX is the soil moisture given in cm3 cm-3; SoilTempXX is the soil temperature given in °C; RelHumXX is the relative humidity given as dimensionless number; AirTempXX is the air temperature in °C; AirPressXX is the barometric air pressure given in kPa; SolarRadXX is the solar radiation given in W m-2; WindAvgXX is the average wind speed given in m s-1; WindMaxXX is the maximum wind speed given in m s-1; WindDirXX is the direction of the wind given in °; PrecXX is the precipitation given in mm; DistXX is the distance to the zero line (edge), positive values are in the arable land, negative values are in the forest, zero is the edge. For more details see "Microclimate". The data was edited according to "Data converting". Timezone: Central European Time (CET).
Supplementary material 1 from: Schmidt M, Lischeid G, Nendel C (2018) Data on and methodology for measurements of microclimate and matter dynamics in transition zones between forest and adjacent arable land. One Ecosystem 3: e24295. https://doi.org/10.3897/oneeco.3.e24295
Measured values are indicated in the header by the variable (e.g. "SoilMoist") followed by the distance to the zero line (e.g. 30, indicated by XX in the description below). Date.Time is given as YYYY-MM-DD HH:MM:SS; SoilMoistXX is the soil moisture given in cm3 cm-3; SoilTempXX is the soil temperature given in °C; RelHumXX is the relative humidity given as dimensionless number; AirTempXX is the air temperature in °C; AirPressXX is the barometric air pressure given in kPa; SolarRadXX is the solar radiation given in W m-2; WindAvgXX is the average wind speed given in m s-1; WindMaxXX is the maximum wind speed given in m s-1; WindDirXX is the direction of the wind given in °; PrecXX is the precipitation given in mm; DistXX is the distance to the zero line (edge), positive values are in the arable land, negative values are in the forest, zero is the edge. For more details see "Microclimate". The data was edited according to "Data converting". Timezone: Central European Time (CET).
FIGURE 3. Arthrobrachus arquatus n in A new species of Arthrobrachus Solier, Arthrobrachus arquatus n. sp. (Coleoptera: Melyridae) from the South American Transition Zone, Argentina
FIGURE 3. Arthrobrachus arquatus n. sp. a: V, VI ventrites and last tergum in females; Female genitalia, ovipositor, b: ventral view, lv: ventral lamina, bo: baculi oblique, bv: ventral baculi; c: dorsal view, ld: dorsal lamina, ept: epiproct, bp: proctiger baculi. Scale 1 mm.
FIGURE 2. Arthrobrachus arquatus n in A new species of Arthrobrachus Solier, Arthrobrachus arquatus n. sp. (Coleoptera: Melyridae) from the South American Transition Zone, Argentina
FIGURE 2. Arthrobrachus arquatus n. sp. a: Antenna; b: V, VI ventrites and last tergum in males. Male genitalia, tegmen and parameres, c: dorsal view, p: parameres; d: ventral view; e: lateral view, ap: apodeme; median lobe, f: dorsal view, pha: phallotreme; g: ventral view; h: lateral view; i: IX segment. Scale 1 mm.: g: IX segment; h: V, VI ventrites and last tergum; Antenna: i. Scale 1 mm.
FIGURE 11 in The integration processes of the distributional patterns in the Mexican Transition Zone: Phyletic, paleogeographic and ecological factors of a case study
FIGURE 11. Graphic hypothesis of the phyletic diversification and relationships of the O. chevrolati species group in the Mexican Transition Zone. Tip names are the species complexes. The figure elucidates our ideas of the taxonomical relationships and evolution of this species group based on the male and female genitalia, external morphology and geographic distribution: 1. The ancestral line of the O. chevrolati species group must have arrived in what is now Mexico between the Eocene and the Miocene, as part of the most ancient fauna of northern origin. The ancestor of O. vespertilio early separated from the ancestral trunk (plesiomorphic genitalia characters). 2. The ancestral species of the O. hippopotamus species line and of the O. hippopotamus species complex dispersed throughout the Trans-Mexican Volcanic Belt prior to its current conformation (Miocene to Pliocene). The geomorphological evolution of this mountain system drived the processes of speciation in this complex. Its descendants adapted to the burrows of Geomyidae in the mountains. 3. Separation of the O. hippopotamus and O. brevifrons species complexes. The first evolved with the TMVB, with some expansion southwards and northwards (O. coproides reaching New Mexico and Arizona). The brevifrons species complex is found in the southeastern United States of America and north-northeastern Mexico. Both complexes are found in the mountains and associated with the protected environments of rodent nests: Geomyidae in the case of the O. hippopotamus and Neotoma species complexes, plus three species in caves in the case of the O. brevifrons species complex.
FIGURE 8 in The integration processes of the distributional patterns in the Mexican Transition Zone: Phyletic, paleogeographic and ecological factors of a case study
FIGURE 8. Onthophagus mesoamericanus, male holotype dorsal view, currently a synonym of O. cyanellus.
Fig. 2 in Diversity and biogeographical makeup of the dung beetle communities inhabiting two mountains in the Mexican Transition Zone
Fig. 2 Relationship between the decrease (circles and black squares) and the accumulation (circles and open squares) of genera and species with increasing elevation in Los Tuxtlas and La Chinantla
FIGURE 4 in Species richness, geographic distribution and endemism of Pinguicula (Lentibulariaceae) in the Mexican Transition Zone
FIGURE 4. Species richness and endemism distribution of Pinguicula by: A) country; B) biome; C) biogeographic province. Dark grey = total species, light grey = endemic species.
FIGURE 3 in Species richness, geographic distribution and endemism of Pinguicula (Lentibulariaceae) in the Mexican Transition Zone
FIGURE 3. Biomes with habitats of Pinguicula. A) Cave with stalactites, Tropical & Subtropical Coniferous Forest; B, I) Inselbergs, Tropical & Subtropical Coniferous Forest; C–D) Limestone rock walls, Tropical & Subtropical Moist Broadleaf Forest; E–G, L) Tropical & Subtropical Dry Broadleaf Forest; H) Ravine with a gypsum soils, Tropical & Subtropical Coniferous Forest; J–L) Tropical & Subtropical Coniferous Forest; K) Desert & Xeric Shrubland.
FIGURE 2 in Species richness, geographic distribution and endemism of Pinguicula (Lentibulariaceae) in the Mexican Transition Zone
FIGURE 2. Temperate winter and annual tropical rosettes in Pinguicula. A) P. ehlersieae; B) P. crassifolia; C, I) P. moranensis; D) P. acuminata; E) P. nivalis; F) P. michoacana; G) P. rotundiflora; H) P. kondoi; J) P. lilacina; K) P. takaki; L) P. pygmaea. A–C) epigeous rosettes, D–F) hypogeous rosettes, G–I), subhypogeous rosettes, J–L) annual rosettes. A–L) J. López.
FIGURE 6 in Species richness, geographic distribution and endemism of Pinguicula (Lentibulariaceae) in the Mexican Transition Zone
FIGURE 6. Geographical distribution of subgenera and species of Pinguicula. A) Subgenera distribution; B) Pinguicula subgenus Isoloba; C) Pinguicula subgenus Pinguicula; D) Pinguicula subgenus Temnoceras.
FIGURE 5 in Species richness, geographic distribution and endemism of Pinguicula (Lentibulariaceae) in the Mexican Transition Zone
FIGURE 5. Distribution of Pinguicula by elevation. A) Histogram frequency of the species richness distribution, in dark grey the principal class; B) boxplot distribution of Pinguicula species.
FIGURE 4 in Arthrobrachus crassicornis sp. nov (Coleoptera: Melyridae), a new species from the South American Transition Zone in Argentina
FIGURE 4: Arthrobrachus crassicornis sp. nov. Male, abdomen (a), v: V ventrite, pa: abdominal process; vi: VI ventrite and lt: last tergite, Scale 1 mm. Segment 9 (b). Scale 1 mm.
FIGURE 3 in Arthrobrachus crassicornis sp. nov (Coleoptera: Melyridae), a new species from the South American Transition Zone in Argentina
FIGURE 3: Arthrobrachus crassicornis sp. nov. Female, abdomen (a), v: V ventrite, vi: VI ventrite, and lt: last tergite. Scale 1 mm. Ovipositor, ventral view (b), bo: baculi oblique, bv: ventral baculi, vl: ventral lamina; dorsal view (c), dl: dorsal lamina, bp: proctiger baculi. Scale 1 mm.
FIGURE 6 in Arthrobrachus crassicornis sp. nov (Coleoptera: Melyridae), a new species from the South American Transition Zone in Argentina
FIGURE 6: Distribution map of Arthrobrachus crassicornis sp. nov. (*) in the biogeographic provinces of the South America transition zone (colored in green), according to Morrone et al. (2022).
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