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184 results for “Maranhão”
Figures 12-21 from: de Freitas ÁJ.B, Bezerra CA.M, Meneses YC, Justo MCN, Viana DC, Cohen SC (2021) Three new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasitizing characiforms (Actinopterygii: Characiformes) in Tocantins River, states of Tocantins and Maranhão, and new record for U. triangulus in Guandu River, state of Rio de Janeiro, Brazil. Zoologia 38: 1-11. https://doi.org/10.3897/zoologia.38.e65001
Figures 12-21 Urocleidoides paratriangulus sp. nov. from Psectogaster amazonica from Tocantins River: (12) copulatory complex, ventral view; (13) vaginal sclerite; (14) vagina; (15, 16) dorsal bar; (17) ventral bar; (18) ventral anchor; (19) dorsal anchor, (20) hook pairs 1, 5; (21) hook pairs 2–4, 6, 7. Scale bars: 12 = 10 µm, 13–14 = 10 µm, 15–17 = 20 µm, 18–19 = 20 µm, 20 = 5 µm, 21 = 10 µm.
Figures 31-36 from: de Freitas ÁJ.B, Bezerra CA.M, Meneses YC, Justo MCN, Viana DC, Cohen SC (2021) Three new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasitizing characiforms (Actinopterygii: Characiformes) in Tocantins River, states of Tocantins and Maranhão, and new record for U. triangulus in Guandu River, state of Rio de Janeiro, Brazil. Zoologia 38: 1-11. https://doi.org/10.3897/zoologia.38.e65001
Figures 31-36 Light photomicrographs of Urocleidoides spp.: (31, 32) Urocleidoides boulengerellae: (31) copulatory complex; (32) vaginal sclerite; (33, 34) Urocleidoides paratriangulus: (33) copulatory complex; (34) haptor; (35, 36) Urocleidoides tocantinensis: (35) copulatory complex; (36) vagina. Scale bars: 31–33, 35–36 = 20 µm, 34 = 40 µm.
Figures 1-3 from: de Freitas ÁJ.B, Bezerra CA.M, Meneses YC, Justo MCN, Viana DC, Cohen SC (2021) Three new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasitizing characiforms (Actinopterygii: Characiformes) in Tocantins River, states of Tocantins and Maranhão, and new record for U. triangulus in Guandu River, state of Rio de Janeiro, Brazil. Zoologia 38: 1-11. https://doi.org/10.3897/zoologia.38.e65001
Figures 1-3 Scheme of measurements of the sclerotized structures of the haptor and male copulatory organ (MCO) of Urocleidoides spp.: (1) anchor: (a) base, (b) total length; (2) ventral bar: (a) length, (b) medial projection; (3) dorsal bar: (a) length.
Figures 4-11 from: de Freitas ÁJ.B, Bezerra CA.M, Meneses YC, Justo MCN, Viana DC, Cohen SC (2021) Three new species of Urocleidoides (Monogenoidea: Dactylogyridae) parasitizing characiforms (Actinopterygii: Characiformes) in Tocantins River, states of Tocantins and Maranhão, and new record for U. triangulus in Guandu River, state of Rio de Janeiro, Brazil. Zoologia 38: 1-11. https://doi.org/10.3897/zoologia.38.e65001
Figures 4-11 Urocleidoides boulengerellae sp. nov. from Boulengerella cuvieri from Tocantins River: (4) total, ventral view; (5) vaginal sclerite and vagina; (6) copulatory complex, ventral view; (7) hook; (8) ventral anchor; (9) dorsal anchor; (10) ventral bar; (11) dorsal bar. Scale bars: 4 = 100 µm, 5 = 20 µm, 6 = 30 µm, 7 = 10 µm, 8–11 = 20 µm.
Figures 12-27 from: Rafael J, Marques D, Limeira-de-Oliveira F (2012) Tabanidae (Diptera) of Maranhão state, Brazil. V. Description of Protosilvius gurupi sp. n. (Pangoniinae, Pangoniini) and key to Protosilvius species. ZooKeys 235: 41-50. https://doi.org/10.3897/zookeys.235.3786
Figures 12-27 - Protosilvius figures from Fairchild (1962). 12–13 Protosilvius longipalpis;12 frons 13 antenna, female 14–17 Protosilvius phoeniculus 14 frons 15 antenna, female 16 antenna, male 17 genitalia, male 18–20 Protosilvius termitiformis 18 frons 19 antenna, female 20 tergite 9, tergite 10 and cercus 21–23 Protosilvius priscus 21 frons 22 antenna, female 23 genitalia, male 24–27 Protosilvius mackerrasi 24 frons 25 antenna, female 26 antenna, male 27 genitalia, male. Figs 12, 14, 18, 21, 24 in frontal view; 13, 15, 16, 19, 22, 25, 26 in lateral view, all arranged in the same orientation, 17, 20, 23, 27 in dorsal view; 7, 11 in ventral view. Abbreviations: CE = cercus, T = tergite.
Figures 1-11 from: Rafael J, Marques D, Limeira-de-Oliveira F (2012) Tabanidae (Diptera) of Maranhão state, Brazil. V. Description of Protosilvius gurupi sp. n. (Pangoniinae, Pangoniini) and key to Protosilvius species. ZooKeys 235: 41-50. https://doi.org/10.3897/zookeys.235.3786
Figures 1-11 - Protosilvius gurupi, sp. n., paratype female. 1 habitus 2 frons 3 antenna; below detail of clarified antenna of a different paratype showing sutures between distal flagellomeres (distal flagellomeres indicated by smaller seta) 4 palpus 5 wing 6 tergite 9, tergite 10 and cercus 7 sternite 8 and gonapophysis 8 genital fork and spermathecal ducts 9–11 paratype male 9 antenna 10 epandrium and cercus 11 gonostylus and aedeagus. Figs 1, 3, 4, 9 in lateral view; 2 in frontal view; 5, 6, 8 10 in dorsal view; 7, 11 in ventral view. Abbreviations: AED = aedeagus, CE = cercus, EJAP = ejaculatory apodeme, EP = epandrium, GCAP = gonocoxal apodeme, GCX = gonocoxite, GST = gonostylus, PP = postpedicel, T = tergite.
Figure 7 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 7 - A Oxybelis fulgidus B Erythrolamprus poecilogyrus C Oxyrhopus trigeminus D Philodryas nattereri E Psomophis joberti F Thamnodynastes hypoconia G Xenodon merremii H Trachemys adiutrix (two individuals in a freshwater lagoon) from Lençóis Maranhenses National Park, Maranhão State, Northeastern Brazil. Photos by J. P. Miranda.
Figure 5 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 5 - A Gonatodes humeralis (female) B Hemidactylus mabouia C Iguana iguana (juvenile) D Varzea bistriata E Brasiliscincus heathi F Polychrus acutirostris G Ameiva ameiva H Ameivula ocellifera from Lençóis Maranhenses National Park, Maranhão State, Northeastern Brazil. Photos by J. P. Miranda.
Figure 6 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 6 - A Kentropyx calcarata B Tropidurus hispidus C Amphisbaena ibijara D Boa constrictor E Drymarchon corais F Helicops angulatus G Leptophis ahaetulla H Oxybelis aeneus from Lençóis Maranhenses National Park, Maranhão State, Northeastern Brazil. Photos by J. P. Miranda.
Figure 3 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 3 - Accumulation curve for lizards recorded at the region of the Lençóis Maranhenses National Park (LMNP), Maranhão State, Northeastern Brazil (solid line). Dashed lines are confidence intervals at 95 %. The total number of sampling days is 235. A sample is equal to the search effort of two people looking for reptile species from 09:00 to 15:00 h and from 19:00 to 23:00 h.
Figure 4 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 4 - Accumulation curve for snakes recorded at the region of the Lençóis Maranhenses National Park (LMNP), Maranhão State, Northeastern Brazil (solid line). Dashed lines are confidence intervals at 95 %. The total number of sampling days is 235. A sample is equal to the search effort of two people looking for reptile species from 19:00 to 23:00 h and from 09:00 to 15:00 h.
Figure 2 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 2 - Satellite image Landsat showing sample sites (light blue arrows) in the region of the Lençóis Maranhenses National Park, Maranhão State, Northeastern Brazil. The amount of sampling days is specified inside light blue squares. Two arrows linked to the same squares and pointing to different places indicate that the sampling effort in the square is divided between these sites. White areas with blue spots are sand dunes and freshwater lagoons, respectively. The greenish areas flecked by the orange color, are restingas habitats (green represents shrubby areas and orange most opening areas). QB and BG indicate the position of the isolated restingas called Queimada dos Britos and Baixa Grande, respectively. The violet line indicates the territory of LMNP. The red line is the road that accesses the park (MA-402). The location of the provinces Barreirinhas and Humberto de Campos are provided in the yellow rectangles. The position of the park in South America is provided upper right. Satellite image modified after Castro and Piorski (2002).
Figure 1 from: Miranda J, Lopes Costa J, Duarte da Rocha C (2012) Reptiles from Lençóis Maranhenses National Park, Maranhão, northeastern Brazil. ZooKeys 246: 51-68. https://doi.org/10.3897/zookeys.246.2593
Figure 1 - Mesohabitats found at Lençóis Maranhenses National Park, Maranhão State, Northeastern Brazil: A Sand dunes "Morrarias" B Remains of restinga vegetation buried by sand transportation C Freshwater lagoon D "Vargem" E Restinga mosaics in the boundary of sand dunes, including a lagoon F Restinga mosaics far away from the sand dunes. Photos by J. P. Miranda.
Figure 7 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 7 - Cryptalyra ichiroi sp. n. A mesosoma lateral view B mesosoma dorsal view. Scales bar in microns.
Figure 2 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 2 - Cryptalyra ichiroi sp. n. A habitus in lateral view B habitus in dorsal view. Scales bar in microns.
Figure 11 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 11 - Cryptalyra limeirai sp. n. A metasoma lateral view B forewing C hind wing. Scales bar in microns.
Figure 12 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 12 - Cryptalyra helenae sp. n. A metacoxa lateral view B stout setae (white arrow) of mesotibia, lateral view. Cryptalyra ichiroi sp. n. C metacoxa lateral view D stout setae (white arrow) of fore leg, lateral view. Cryptalyra limeirai sp. n. E metacoxa lateral view F metatibial spurs (white srrow), posterior view. Scales bar in microns.
Figure 4 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 4 - Cryptalyra helenae sp. n. A head in frontal view B head in dorsal view. Cryptalyra ichiroi sp. n. C head in frontal view D head in dorsal view. Cryptalyra limeirai sp. n. E head in frontal view F head in dorsal view. Scales bar in microns.
Figure 10 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 10 - Cryptalyra ichiroi sp. n. A metasoma lateral view B forewing C hind wing. Scales bar in microns.
Figure 3 from: Kawada R, Barbosa D, Azevedo C (2014) Cryptalyra (Hymenoptera, Megalyridae) from Maranhão, Brazil: three new species discovered after a large collecting effort. ZooKeys 442: 85-104. https://doi.org/10.3897/zookeys.442.8237
Figure 3 - Cryptalyra limeirai sp. n. A habitus in lateral view B habitus in dorsal view. Scales bar in microns.
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