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223 results for “Caspian Sea”
Figure 32 in Expanding known dinoflagellate distributions: investigations of slurry cultures from Caspian Sea sediment
Figure 32: Molecular phylogeny of dinoflagellates isolated from the Caspian and Black Sea sediments inferred from partial large-subunit rDNA (LSU rDNA) sequences based on the maximum likelihood (ML) method. Oxyrrhis marina was used as an outgroup. Numbers on branches represent ML bootstrap values for that node; bootstrap values>50% are shown. Sequences from isolates in this study are indicated in bold. The tree is drawn to scale, with branch lengths measured in the number of substitutions per site. Scale bar = nucleotide substitutions per site. The analysis involved 42 nucleotide sequences. Sequences generated in this study are available from GenBank, Accessions KY921615-KY921624. There were a total of 503 positions in the final dataset.
Figures 2–31 in Expanding known dinoflagellate distributions: investigations of slurry cultures from Caspian Sea sediment
Figures 2–31: Light micrographs of Caspian Sea dinoflagellates grown in culture from sediments. (2–6) Gonyaulax baltica, culture CS-ST1-005. (2) Lateral view of cell showing cingulum offset. (3) Dorsal view of cell showing general shape and wide cingulum. (4) Antapical view of cell showing broad sulcus. (5) Ecdysed cell showing antapical spines. (6) Hypotheca of cell showing plate reticulation, smooth sulcus and intra plate growth bands. (7–10) Gonyaulax sp., culture CS-ST2-001. (7) Lateral view of cell showing general shape, cingulum offset, apical horn and antapical spine. (8) Ventral view of cell showing broad offset cingulum. (9) Dorsal view of cell in outline showing pronounced apical horn and definite shoulders. (10) Ecdysed theca showing solid antapical spine and heavy plate reticulation. (11–14) Gymnodinium aureolum. (11–13) Culture CS-ST7-009. (14) Culture A3. (11) Cell showing overall shape, central nucleus and radiating chloroplasts. (12) Ventral view of cell showing sulcal-cingulum arrangement. (13) Dorsal view of cell. (14) Cells in duplet. (15–20) Kryptoperidinium foliaceum. (15 and 19) Culture CS-ST1-007. (16 and 18) Culture CS-ST1-001. (17 and 20) Culture A6. (15) Ventral view of cell showing leaf-like curvature, central nucleus, median cingulum and eyespot. (16) Lateral view of cell showing dorsoventral flattening and eyespot. (17) Theca stained with trypan blue. (18) Cysts in ventral view. (19) Cyst in lateral view. (20) Cysts in mucoid capsule. (21–25) Lingulodinium polyedra. (21 and 23) Culture CS-ST1-002. (22) Culture CS-ST1-004. (25) Culture CS-ST1-003. (21) Ventral view of cell showing cingulum offset and first apical plate. (22) Dorsal view of cell showing horse-shoe shaped nucleus. (23) Ecdysed hypotheca showing distinctive polyhedral shape and plate reticulation. (24) Squashed cell showing thecal plates. (25) Cyst from Station 1 sediment. (26–28) Scrippsiella acuminata. (26) Culture CS-ST2-006. (27–28) Culture D10. (26) Outline view of cell. (27) Outline view of cell. (28) Cyst formed in culture. (29–30) Woloszynskia sp. (29) Culture D3 showing cell with eyespot. (30) Cell showing general outline from culture D4. (31) Impagidinium caspienense from palynological preparation (core CS03/1 at 32 cm) showing archeopyle. Scale bars = 10 µm.
Figure 1 in Expanding known dinoflagellate distributions: investigations of slurry cultures from Caspian Sea sediment
Figure 1: Location of grab samples in the Caspian Sea. In the Gorgan transect, the station numbers are in italics and the water depths (m) in bold.
Subspecies and Distribution. C. c. caracal Schreber, 1776 — E & S Africa. C.c.algira Wagner, 1841 — N Africa. C.c. damarensis Roberts, 1926 — Namibia. C.c. limpopoensis Roberts, 1926 — N Transvaal. C.c. lucani Rochebrune, 1885 — grasslands of SE Gabon. C. c. michaelis Heptner, 1945 — deserts of Caspian Sea region, E to Amu Darya River. C. c. nubica Fischer, 1829 — Cameroon E and N to Nubian Desert. C. c. poecilotis Thomas & Hinton, 1921 — W Africa. C. c. schmitzi Matschie, 1912 — Turkey, Palestine E to India. in Felidae
Subspecies and Distribution. C. c. caracal Schreber, 1776 — E & S Africa. C.c.algira Wagner, 1841 — N Africa. C.c. damarensis Roberts, 1926 — Namibia. C.c. limpopoensis Roberts, 1926 — N Transvaal. C.c. lucani Rochebrune, 1885 — grasslands of SE Gabon. C. c. michaelis Heptner, 1945 — deserts of Caspian Sea region, E to Amu Darya River. C. c. nubica Fischer, 1829 — Cameroon E and N to Nubian Desert. C. c. poecilotis Thomas & Hinton, 1921 — W Africa. C. c. schmitzi Matschie, 1912 — Turkey, Palestine E to India.
Subspecies and Distribution. F. s. silvestris Schreber, 1777 — Europe E to the Carpathian Mts and the River Dnieper N of the Black Sea. F.s. brockmani Pocock, 1944 — Somalia. F. s. cafra Desmarest, 1822 — Zimbabwe, S Mozambique and South Africa. F. s. caucasica Satunin, 1905 — Caucasus Mts and Turkey. F.s. caudata Gray, 1874 — deserts E Caspian Sea to NW China (Xinjiang) and Mongolia. F. s. foxi Pocock, 1944 — Senegal to Lake Chad. F.s. gordoni Harrison, 1968 — Batinah coast of Oman. F.s. grampia G. S. Miller, 1907 — N Scotland. F. s. griselda Thomas, 1926 — Kalahari region to S Angola. F. s. iraki Cheesman, 1920 — Arabian Desert regions. F. s. lybica Forster, 1780 — desert regions of N Africa to Sudan and N Niger. F.s. melland: Schwann, 1904 — SC Africa. F.s. nesterovi Biurla, 1916 — Mesopotamian region to SW Iran. F. s. ocreata Gmelin, 1791 — Ethiopian highlands. F. s. ornata Gray, 1830 — India. Probably W through Iran. F.s. pyrrhus Pocock, 1944 — N Angola and SW Zaire. F. s. sarda Lataste, 1885 — coastal Maghreb region of Morocco and Algeria. F.s. tristrami Pocock, 1944 — Palestine and Red Sea coast of Arabia. F.s. ugandae Schwann, 1904 — E Africa. in Felidae
Subspecies and Distribution. F. s. silvestris Schreber, 1777 — Europe E to the Carpathian Mts and the River Dnieper N of the Black Sea. F.s. brockmani Pocock, 1944 — Somalia. F. s. cafra Desmarest, 1822 — Zimbabwe, S Mozambique and South Africa. F. s. caucasica Satunin, 1905 — Caucasus Mts and Turkey. F.s. caudata Gray, 1874 — deserts E Caspian Sea to NW China (Xinjiang) and Mongolia. F. s. foxi Pocock, 1944 — Senegal to Lake Chad. F.s. gordoni Harrison, 1968 — Batinah coast of Oman. F.s. grampia G. S. Miller, 1907 — N Scotland. F. s. griselda Thomas, 1926 — Kalahari region to S Angola. F. s. iraki Cheesman, 1920 — Arabian Desert regions. F. s. lybica Forster, 1780 — desert regions of N Africa to Sudan and N Niger. F.s. melland: Schwann, 1904 — SC Africa. F.s. nesterovi Biurla, 1916 — Mesopotamian region to SW Iran. F. s. ocreata Gmelin, 1791 — Ethiopian highlands. F. s. ornata Gray, 1830 — India. Probably W through Iran. F.s. pyrrhus Pocock, 1944 — N Angola and SW Zaire. F. s. sarda Lataste, 1885 — coastal Maghreb region of Morocco and Algeria. F.s. tristrami Pocock, 1944 — Palestine and Red Sea coast of Arabia. F.s. ugandae Schwann, 1904 — E Africa.
Subspecies and Distribution. O. m. manul Pallas, 1776 — Lake Baikal region S through Mongolia to N & NW China. O. m. ferrugineus Ognev, 1928 — Kazakhstan S to Iran and Pakistan, including lowlands S of the Caucasus and W of the Caspian Sea to Armenia. O. m. nigripectus Hodgson, 1842 — Kashmir to Nepal, the Tibetan highlands, and E to C & SW China. in Felidae
Subspecies and Distribution. O. m. manul Pallas, 1776 — Lake Baikal region S through Mongolia to N & NW China. O. m. ferrugineus Ognev, 1928 — Kazakhstan S to Iran and Pakistan, including lowlands S of the Caucasus and W of the Caspian Sea to Armenia. O. m. nigripectus Hodgson, 1842 — Kashmir to Nepal, the Tibetan highlands, and E to C & SW China.
Subspecies and Distribution. F. c. chaus Schreber, 1777 — SE Turkey, Jordan, Israel, Lebanon, Irak, Syria, Iran, and N to the Caucasus Mountains, adjoining Russia, and E through region of Caspian and Aral Seas to W China. F. c. affinus Gray, 1830 — Sub-Himalayan region. F. c. fulvidina Thomas, 1929 — Cambodia, Laos, Vietnam, also Myanmar and Thailand. F. c. kelaarti Pocock, 1939 — S India & Sri Lanka. F. c. kutas Pearson, 1832 — N India, Pakistan, and Bangladesh. F. c. nilotica de Winton, 1898 — Egypt. in Felidae
Subspecies and Distribution. F. c. chaus Schreber, 1777 — SE Turkey, Jordan, Israel, Lebanon, Irak, Syria, Iran, and N to the Caucasus Mountains, adjoining Russia, and E through region of Caspian and Aral Seas to W China. F. c. affinus Gray, 1830 — Sub-Himalayan region. F. c. fulvidina Thomas, 1929 — Cambodia, Laos, Vietnam, also Myanmar and Thailand. F. c. kelaarti Pocock, 1939 — S India & Sri Lanka. F. c. kutas Pearson, 1832 — N India, Pakistan, and Bangladesh. F. c. nilotica de Winton, 1898 — Egypt.
Subspecies and Distribution. F.m. margarita Loche, 1858 — Sahara. F. m. harrisoni Hemmer, Grubb & Groves, 1976 — Egypt, Israel, Arabian Peninsula. F. m. scheffeli Hemmer, 1974 — Pakistan. F.m. thinobia Ognev, 1926 — deserts E of the Caspian Sea. in Felidae
Subspecies and Distribution. F.m. margarita Loche, 1858 — Sahara. F. m. harrisoni Hemmer, Grubb & Groves, 1976 — Egypt, Israel, Arabian Peninsula. F. m. scheffeli Hemmer, 1974 — Pakistan. F.m. thinobia Ognev, 1926 — deserts E of the Caspian Sea.
Distribution. Widespread in Mediterranean Basin from Iberian Peninsula and associated Is E through S Europe to Balkans, Caucasus, and Middle East; in North Africa in Morocco, Algeria, Tunisia, Libya, and Egypt as far S as S Sinai; from Middle East, range continues patchily E into regions surrounding Black and Caspian seas, including Iran, Turkmenistan, Uzbekistan, SE Kazakhstan, Kyrgyzstan, Tajikistan, and Afghanistan, and then finally in two isolated populations in E Nepal and N Myanmar; also Canary Is. in Molossidae
Distribution. Widespread in Mediterranean Basin from Iberian Peninsula and associated Is E through S Europe to Balkans, Caucasus, and Middle East; in North Africa in Morocco, Algeria, Tunisia, Libya, and Egypt as far S as S Sinai; from Middle East, range continues patchily E into regions surrounding Black and Caspian seas, including Iran, Turkmenistan, Uzbekistan, SE Kazakhstan, Kyrgyzstan, Tajikistan, and Afghanistan, and then finally in two isolated populations in E Nepal and N Myanmar; also Canary Is.
Subspecies and Distribution. L.t.tolaiPallas,1778—InnerMongolia(=NeiMongol),andGansu(NCChina). L.t.buchariensisOgnev,1922—TajikistanandNEAfghanistan. L.t.cheybaniBaloutch,1978—SWIran(ZagrosMts). L.t.cinnamomeusShamel,1940—SWSichuan,andNYunnan(SCChina). L.t.filchneriMatschie,1908—Shaanxi(CChina). L.t.lehmanniSevertzov,1873—SKazakhstan,Turkmenistan,andextremeN&NEIran,EtoSSiberia,Mongolia,andXinjiang(NWChina). L. t. swinhoei Thomas, 1894 — from Heilongjiang, Jilin, Liaoning, Inner Mongolia S to Hebei, Beijing, Henan, Shaanxi, Shanxi, and Shandong (NE & E China). The Tolai Hare occurs in the steppes E of the Caspian Sea, S to NE & SW Iran, E through the Middle Asian republics to Afghanistan, and from Kazakhstan and S Siberia to Mongolia, S Russian Far East, NW, C & NE China; an isolated population lives in S Iraq and SW Iran. A single specimen in South Asia might extend the distribution of the Tolai Hare as far S as Jammu and Kashmir, N India. in Leporidae
Subspecies and Distribution. L.t.tolaiPallas,1778—InnerMongolia(=NeiMongol),andGansu(NCChina). L.t.buchariensisOgnev,1922—TajikistanandNEAfghanistan. L.t.cheybaniBaloutch,1978—SWIran(ZagrosMts). L.t.cinnamomeusShamel,1940—SWSichuan,andNYunnan(SCChina). L.t.filchneriMatschie,1908—Shaanxi(CChina). L.t.lehmanniSevertzov,1873—SKazakhstan,Turkmenistan,andextremeN&NEIran,EtoSSiberia,Mongolia,andXinjiang(NWChina). L. t. swinhoei Thomas, 1894 — from Heilongjiang, Jilin, Liaoning, Inner Mongolia S to Hebei, Beijing, Henan, Shaanxi, Shanxi, and Shandong (NE & E China). The Tolai Hare occurs in the steppes E of the Caspian Sea, S to NE & SW Iran, E through the Middle Asian republics to Afghanistan, and from Kazakhstan and S Siberia to Mongolia, S Russian Far East, NW, C & NE China; an isolated population lives in S Iraq and SW Iran. A single specimen in South Asia might extend the distribution of the Tolai Hare as far S as Jammu and Kashmir, N India.
FIGURE 9 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 9. Habitat of Ponticola hircaniaensis sp. nov., above the Zarrin Gol Dam (A), Kaboudval Stream (B). Photos: A from Google Earth, B by F. Zarei.
FIGURE 5 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 5. Ponticola hircaniaensis sp. nov.: (A) ZM-CBSU S101-6, male, holotype, 76.9 mm SL; (B) ZM-CBSU S099-5, male, paratype, 73.6 mm SL; (C) ZM-CBSU S099-11, male, paratype, 76.0 mm SL. All from the Kaboudval Stream, southern Caspian Sea basin. Photos by F. Zarei, Y. Bakhshi, & A. Jouladeh-Roudbar.
FIGURE 1 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 1. Left sagittal otolith (inner face) of Ponticola hircaniaensis sp. nov. (ZM-CBSU K28, 66.65 mm SL, Kaboudval Stream), showing the terminology of characters and otolith shape outline (red line). OL, maximal otolith length; OL2, minimal otolith length measured at maximum ingression of concavity of posterior rim; OH, maximal otolith height; OA, otolith area; OP, otolith perimeter; SU, sulcus; ca, cauda; os, ostium; ol, ostila lobe; CL, colliculum length measured along its axis; si, subcaudal igum; α, inclination angle of ostium measured from tip of ostium through midpoint of sulcus height at collum; β, inclination angle of anterior rim; γ, inclination angle of posterior rim; δ, inclination of line connecting preventral angle with tip of posterodorsal projection.
FIGURE 8 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 8. Distribution map of the Ponticola spp. in the south Caspian Sea basin, showing the type locality of Ponticola hircaniaensis sp. nov., Kaboudval Stream (large black square). Map by F. Zarei.
FIGURE 4 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 4. Genetic alignment of the nuclear S7 gene fragment between 466 and 547 nucleotide positions. Chromatograms show the hybrid [middle: molecular ID: 3435 (GenBank number: ON186770), Kaboudval Stream] individual's heterozygous peaks (underlined with black bars) at the diagnostic sites, where Ponticola hircaniaensis sp. nov. [top: molecular ID: 3432 (GenBank number: ON186768), Kaboudval Stream] and P. gorlap [bottom: molecular ID: 2786 (GenBank number: ON186767), Babolroud River] present fixed differences.
FIGURE 7 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 7. Otolith morphology (sagittae, inner face) of the studied Ponticola spp. (a–d) Ponticola hircaniaensis sp. nov.: ZM-CBSU K18, K21, K24, and K28, respectively (64.0–74.6 mm SL). (e–h) Ponticola iranicus: ZM-CBSU 37, 40, 141, and 144, respectively (71.6–76.4 mm SL). (i–l) Ponticola patimari: ZM-CBSU P2, P3, P4, and P6, respectively (53.9–65.2 mm SL). (m–p) Ponticola gorlap: ZM-CBSU 44, 45, 46, and 48, respectively (71.6–86.5 mm SL). (q–r) Ponticola iljini: ZMMSU P-23516 (90–95 mm SL) (refigured from Vasil'eva et al. 2016). (s–t) Ponticola kessleri: non-cataloged specimens from the RBINS collection (77–92 mm SL) (refigured from Jacobs & Hoedemakers 2013). (u–v) Ponticola syrman: ZM-CBSU 77, and 78, respectively (128.1–181.4 mm SL).
FIGURE 6 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 6. Head lateral line system (left side) of Ponticola hircaniaensis sp. nov. ZM-CBSU S099-8, paratype, male, 78.4 mm SL, Kaboudval Stream, south Caspian Sea basin. Terminology in text. Drawing by F. Zarei.
FIGURE 10 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 10. Valid Ponticola species of the southern Caspian Sea and its drainages: (A) Ponticola gorlap, uncatalogued, Iran, Gilan prov., Polroud River, southern Caspian Sea basin. (B) Ponticola iranicus, uncatalogued, Iran, Gilan prov., Sefidroud at Imamzadehashem, southern Caspian Sea basin. (C) Ponticola patimari, uncatalogued, Iran, Mazandaran prov., Chalus River, southern Caspian Sea basin. (D) Ponticola syrman, ZM-CBSU S065.2-1, 183.2 mm SL, Iran. Mazandaran prov., Neka beach, southern Caspian Sea. (E) Ponticola cyrius, uncatalogued, Turkey, Kura River at Yalnýzçam. Photos: A–D by F. Zarei, and E by C. Kaya.
FIGURE 3 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 3. Median-joining haplotype network of 82 COI sequences belonging to 15 species of Ponticola including P. hircaniaensis sp. nov. The haplotype of hybrid individuals is marked with a star inside. Circle sizes depict frequencies of haplotypes; the smallest corresponds to one. Small black circles correspond to missing/hypothetical haplotypes. Numbers represent mutational steps between neighboring haplotypes; lines without mutation numbers indicate one mutational step.
FIGURE 2 in Ponticola hircaniaensis sp. nov., a new and critically endangered gobiid species (Teleostei: Gobiidae) from the southern Caspian Sea basin
FIGURE 2. Maximum Likelihood (ML) and Bayesian (BI) phylogeny of the genus Ponticola reconstructed based on COI gene sequences. The values beside the branches before and after a slash are BI posterior probabilities and ML bootstrap values, respectively. Grey bars to the right indicate species delimitation results from the ABGD, ASAP, mPTP, bPTP, and SP methods.
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