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335 results for “freshwater lake”
FIGURE 8 in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 8. Potamonautes gonocristatus distribution. = type locality, = other localities. Scale bar = 59 km. Localities are shown for material examined in this study and in Bott (1955).
FIGURE 9. Potamonautes semilunaris. A in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 9. Potamonautes semilunaris. A, dorsal view; B, frontal view; C, sternal view. Adult male paratype (SMF 2429), CW 20.0 mm.
FIGURE 7. Potamonautes gonocristatus. A, G1 in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 7. Potamonautes gonocristatus. A, G1, ventral view; B, G1, dorsal view; C, G2; D, detail of G1 tip, ventral view; E, detail of G1 tip, dorsal view. Adult male (NMU 1972.09), length of G1 terminal article measured along the mid-line of the dorsal face from tip to dorsal membrane = 1.7 mm.
FIGURE 6. Potamonautes gonocristatus. A in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 6. Potamonautes gonocristatus. A, dorsal view; B, frontal view; C, sternal view. Adult male (NMU 1972.09), CW 19.3 mm.
FIGURE 4. Potamonautes minor. A, G1 in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 4. Potamonautes minor. A, G1, ventral view; B, G1, dorsal view; C, G2; D, detail of G1 tip, ventral view; E, detail of G1 tip, dorsal view. Adult male paratype (SMF 2427), length of G1 terminal article measured along the mid-line of the dorsal face from tip to dorsal membrane = 1.4 mm.
FIGURE 3. Potamonautes minor. A in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 3. Potamonautes minor. A, dorsal view; B, frontal view; C, sternal view. Adult male paratype (SMF 2427), CW 20.4 mm.
FIGURE 2 in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 2. Potamonautes perparvus distribution. = type locality, = other localities. Scale bar = 249 km. Localities are shown for material examined in this study, as well as those provided by Rathbun (1921, 1935) and Bott (1955).
FIGURE 5 in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 5. Potamonautes minor distribution. = type locality, = other localities. Scale bar = 249 km. Localities are shown for material examined in this study and from Bott (1955).
FIGURE 1. Potamonautes perparvus. A in A revision of the freshwater crabs (Crustacea: Decapoda: Brachyura: Potamonautidae) of the Lake Kivu drainage basin in Central and East Africa
FIGURE 1. Potamonautes perparvus. A, dorsal view; B, frontal view. Adult male holotype (AMNH 3383), CW 19.6 mm. Modified from Rathbun (1921).
FIGURE 3. A, antennal scale. B, mandible. C, maxillula. D in Macrobrachium hungi, a new freshwater palaemonid prawn (Decapoda: Caridea: Palaemonidae) from the Tonle Sap Great Lake of Cambodia
FIGURE 3. A, antennal scale. B, mandible. C, maxillula. D, palp of maxillula. E, maxilla. F, median process of fourth thoracic sternite. G, third pereiopod. H, dactyl and distal portion of propodus of third pereiopod. I, first pleopod male. J, second pleopod male. K, L, first and second abdominal sternite. M, distal end of palp of maxilla (in old males).
FIGURE 1. Macrobrachium hungi n in Macrobrachium hungi, a new freshwater palaemonid prawn (Decapoda: Caridea: Palaemonidae) from the Tonle Sap Great Lake of Cambodia
FIGURE 1. Macrobrachium hungi n. sp., holotype male, cl 21 mm, tl 89 mm. A, carapace, antennule, scaphocerite (setae between dorsal and ventral teeth omitted). B, carapace and scaphocerite (paratype male, cl 20 mm, tl 85. 5 mm). C, infraorbital angle. D, epistome. E, paragnath (holotype). F, second pereiopod (male, cl 21 mm). G, fingers of holotype and distal portion of palm (outer face), the hairs on proximal basal of fingers partly removed for showing the teeth on the basal part of the cutting edge. H, fingers of the same, and distal portion of palm, inner face, the hairs on proximal basal of fingers partly removed for showing the teeth on the basal part of the cutting edge.
FIGURE 2. Macrobrachium hungi n in Macrobrachium hungi, a new freshwater palaemonid prawn (Decapoda: Caridea: Palaemonidae) from the Tonle Sap Great Lake of Cambodia
FIGURE 2. Macrobrachium hungi n. sp. A, first maxilliped. B, second maxilliped. C, third maxilliped. D, abdomen and telson of a male. E, telson and uropods. F, posterior part of sixth abdominal somite. G, posteroventral of sixth abdominal somite. H, distal portion of telson. I, movable spine of uropodal diaeresis of holotype. J, movable spine of uropodal diaeresis of paratype old males. K, movable spine of uropodal diaeresis of young male and ovigerous female paratypes. L, first pereiopod. M, palm of first pereiopod. N, distal end of fingers of first pereiopod, apical claw partly concealed by distal apical curvature of the cutting edge, in developed males and ovigerous females.
FIGURE 6 in Macrobrachium hungi, a new freshwater palaemonid prawn (Decapoda: Caridea: Palaemonidae) from the Tonle Sap Great Lake of Cambodia
FIGURE 6. Holotype male (OUMNH.ZC.2011-10-015) and paratype of post ovigerous female (OUMNH.ZC.2011-10-019).
FIGURE 2 in Two new species of Gieysztoria (Platyhelminthes, Rhabdocoela, Dalyelliidae) from a Freshwater Artificial Lake in Shenzhen, China
FIGURE 2. Gieysztoria bimaculata Wang, Lu & Wu, n. sp. (A) Internal organization(lateral view) from a live animal based on permanent slides. (B) Body in whole. C. Stylets.
FIGURE 1 in Two new species of Gieysztoria (Platyhelminthes, Rhabdocoela, Dalyelliidae) from a Freshwater Artificial Lake in Shenzhen, China
FIGURE 1. Gieysztoria bimaculata Wang, Lu & Wu, n. sp. (A) Photographed in life. (B) Squeezed living animal, ventral view. (C) Permanent slide stained by H.E. method. (D) Copulatory apparatus. (E–F) Stylets.
FIGURE 3. Gieysztoria guangdongensis Wang & Xia n in Two new species of Gieysztoria (Platyhelminthes, Rhabdocoela, Dalyelliidae) from a Freshwater Artificial Lake in Shenzhen, China
FIGURE 3. Gieysztoria guangdongensis Wang & Xia n. sp. (A) Photographed in life. (B) Sclerotic stylet in whole-mounted specimen (1, 2, 3 represent different depth of microscope view). (C) Dissection of sclerotic stylet. (D) Permanent slide stained by H.E. method. (E) Detail of reproductive system stained by H. E. method. (F)Ventral view of the male copulatory organ stained by H.E. method.
FIGURE 3 in On the rotifer fauna of Disko Island, Greenland, with notes on selected species from a stagnant freshwater lake
FIGURE 3. Microcodides chlaena. SEMphotos of trophi. A: dorsal view. B: ventral view. al – alula; ba – basal apophysis; bf – basifenestra; ep – epipharynx; sf – subbasifenestra.
FIGURE 2 in On the rotifer fauna of Disko Island, Greenland, with notes on selected species from a stagnant freshwater lake
FIGURE 2. Eothinia elongata. SEMphotos of trophi. A: lateral view. B: rami, ventral view. C: frontal view. D: ventrocaudal view. E: detail showing basal hinge on ventral side of rami. F: uncus. bf – basifenestra; ep – epipharynx; mm – aperture from medial manubrium chamber; op – oral plates; pm – aperture from posterior manubrium chamber; sf – subbasifenestra; ul – uncus lamellae; ut – principal uncus tooth.
FIGURE 1 in On the rotifer fauna of Disko Island, Greenland, with notes on selected species from a stagnant freshwater lake
FIGURE 1. LMphotos of selected rotifers. A: Eothinia elongata, lateral view. B: Microcodides chlaena, immature specimen, lateral view. C. Corona of Stephanoceros fimbriatus. D. M. chlaena, mature animal, lateral view. Arrow shows location of lateral antenna.
FIGURE 4 in On the rotifer fauna of Disko Island, Greenland, with notes on selected species from a stagnant freshwater lake
FIGURE 4. Resticula nyssa. SEMphotos of trophi. A: dorsal view. B: frontal view. mm – aperture of medial manubrium chamber; pr – pleural rod; ra – ramus.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.