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1,021 results for “freshwater crab”
Figure 2 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 2. Potamonautes idjwiensis (Chace, 1942). (A) GO1, ventral view; (B) GO1, dorsal view; (C) GO2, ventral view. Adult male (USNM 98923), length of the terminal article measured along the mid-line of the dorsal face from tip to dorsal membrane 2.5 mm.
Figure 9 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 9. Potamonautes bourgaultae, sp. nov. (A) Dorsal view; (B) frontal view; (C) sternal view. Holotype subadult male (MCZ 11231), CW 17.3 mm.
Figure 6 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 6. Potamonautes lirrangensis (Rathbun, 1904). (A) Dorsal view; (B) frontal view; (C) sternal view. Adult male (NMU TRW 1972.05), CW 46.5 mm.
Figure 1 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 1. Potamonautes idjwiensis (Chace, 1942). (A) Dorsal view; (B) frontal view; (C) sternal view; (D) right cheliped, frontal view. Adult male (USNM 98923), CW 36.2.
Figure 5 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 5. Distribution of Potamonautes mutandensis. Star, type locality; black circles, other localities. Scale bar 70 km.
Figure 11 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 11. Potamonautes bourgaultae, sp. nov. (A) Carapace, dorsal view; (B) carapace, frontal view; (C) carpus and merus of right pereiopod 1 (major cheliped), dorsal view; (D) carpus and merus of right pereiopod 1 (major cheliped), ventral view; (E) male sternum; (F) male abdomen; (G) major (right) cheliped; (H) minor (left) cheliped; (I) left third maxilliped. Scale bars 10 mm, A–H; 5 mm, I.
Figure 10 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 10. Potamonautes bourgaultae, sp. nov. (A) GO1, ventral view; (B) GO1, dorsal view; (C) detail of GO1 tip, ventral view; (D) detail of GO1 tip, dorsal view; (E) GO2. Holotype subadult male (MCZ 11231), length of terminal article measured along the mid-line of the dorsal face from tip to dorsal membrane 1.4 mm.
Figure 8 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 8. Distribution of Potamonautes lirrangensis. Star, type locality; black circles, other localities. Scale bar 508 km.
Figure 7 in The freshwater crabs of Lake Kivu (Crustacea: Decapoda: Brachyura: Potamonautidae)
Figure 7. Potamonautes lirrangensis (Rathbun, 1904). (A) GO1, ventral view; (B) GO1, dorsal view; (C) GO2, ventral view. Adult male (NMU TRW 1972.05), length of the terminal article measured along the mid-line of the dorsal face from tip to dorsal membrane 3.7 mm.
Figure 7 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 7. Potamonautes williamsi sp. nov. Adult male, paratype, cw 20 mm (NHM 2008.3332– 3339). Cheliped: (A) right (major) frontal view; (B) left (minor) frontal view; whole animal: (C) dorsal view; (D) ventral view; (E) carapace, frontal view. Photographs Phil Crabb, NHM Photographic Unit.
Figure 6 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 6. Potamonautes williamsi sp. nov. (A,B) Adult male, paratype, cw 20 mm, from Mount Elgon, foot of Sipi Falls, Sipi River, Nyenye sector (NHM 2008.3332–3339): (A) left third maxilliped; (B) sternum; (C,D) adult male Mount Elgon, stn El.109, Simu stream, tributary of the Siroko River, (NMU TRW 1960a): (C) GO1 ventral view; (D) GO1, dorsal view. Scale bar represents 4.5 mm (A,B) or 3 mm (C,D).
Figure 5 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 5. Potamonautes williamsi sp. nov. Adult male, paratype, cw 20 mm, from Mount Elgon, foot of Sipi Falls, Sipi River, Nyenye sector (NHM 2008.3332–3339). (A) Carapace, dorsal view; (B) cephalothorax, frontal view; cheliped, (C) right frontal view; (D) left frontal view; (E) carpus and merus of right cheliped, dorsal view; (F) carpus and merus of right cheliped, inferior view. Scale bar represents 5.7 mm (A,B) or 3.7 mm (C–F).
Figure 4 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 4. Potamonautes elgonensis sp. nov. Adult male, paratype, cw 49.5 mm, from Mount Elgon, Uganda (NMU TRW 1959.04). Cheliped: (A) right (major) frontal view; (B) left (minor) frontal view; whole animal: (C) dorsal view; (D) ventral view; (E) carapace, frontal view. Photograph Phil Crabb, NHM Photographic Unit.
Figure 2 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 2. Potamonautes elgonensis sp. nov. Male, paratype, cw 49.5, from Mount Elgon, Uganda (NMU TRW 1959.04). (A) Cephalothorax, frontal view; (B) carapace, dorsal view; (C) cheliped, left (minor) frontal view; (D) cheliped, right (major) frontal view; (E) carpus and merus of right cheliped, dorsal view; (F) carpus and merus of right cheliped, inferior view; (G) abdomen. Scale bar represents 12.4 mm.
Figure 3 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 3. Potamonautes elgonensis sp. nov. Adult male, paratype, cw 49.5 mm, from Mount Elgon, Uganda (NMU TRW 1959.04). (A) Left third maxilliped; (B) anterior sternum; (C) left first gonopod ventral view; (D) left first gonopod dorsal view. Scale bar represents 12.4 mm (A,B) or 4.5 mm (C,D).
Figure 1 in Two new species of freshwater crabs from Mount Elgon, East Africa (Brachyura: Potamoidea: Potamonautidae) and a re-diagnosis of Potamonautes niloticus (H. Milne Edwards, 1837) with notes on their natural history and onchocerciasis
Figure 1. Potamonautes niloticus (H. Milne Edwards, 1837). Adult male from Yala River, Kenya (NHM 2008.3388). Cheliped: (A) right (major) frontal view; (B) left (minor), frontal view; whole animal: (C) dorsal view; (D) ventral view; (E) carapace, frontal view. Photograph Phil Crabb, NHM Photographic Unit.
FIGURE 8 in Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China
FIGURE 8. Colour in life. (A) Nanhaipotamon incendium n. sp., male, from type locality, specimen not collected; (B) Nanhaipotamon aff. aculatum Dai, 1997, male, from type locality of Nanhaipotamon incendium n. sp., specimen not collected; (C) Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807, from type locality; (D) Nanhaipotamon aff. hongkongense (Shen, 1940), male, from type locality of Nanhaipotamon aureomarginatum n. sp., specimen not collected.
FIGURE 6. Nanhaipotamon aureomarginatum n in Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China
FIGURE 6. Nanhaipotamon aureomarginatum n. sp.: male holotype (37.7 × 30.7 mm), SYSBM 001807 (A–C, F, G); male paratype (30.9 × 25.3), SYSBM 001809 (D); male paratype (28.9 × 23.2 mm), AM (E); female paratype (33.9 × 28.4 mm), SYSBM 001808 (H, I). (A) left maxilliped III; (B) left G2, ventral view; (C–E) left G1, ventral view; (F, H) major cheliped; (G, I) minor cheliped. Scale bars: A–E = 1.0 mm; F–I = 5.0 mm.
FIGURE 7. G1s in Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China
FIGURE 7. G1s of species of Nanhaipotamon compared in this study: Nanhaipotamon aculatum Dai, 1997, male (34.9 × 28.3 mm), SYSBM 001176, Bao'an, Shenzhen (A); Nanhaipotamon aculatum, male (40.4 × 31.5 mm), SYSBM 001179, Bao'an, Shenzhen (B); Nanhaipotamon aculatum, male (37.5 × 30.0 mm), SYSBM 001179, Shenzhen (C); Nanhaipotamon aff. aculatum, male (39.7 × 31.9 mm), SYSBM 001776, Boluo, Huizhou (D); Nanhaipotamon cf. hongkongense (Shen, 1940), male (32.0 × 25.4 mm), SYSBM 001780, Yantian, Shenzhen (E); Nanhaipotamon cf. hongkongense, male (31.0 × 25.4 mm), SYSBM 001781, Yantian, Shenzhen (F); Nanhaipotamon cf. hongkongense, male (28.0 × 22.5 mm), SYSBM 001782, Yantian, Shenzhen (G); Nanhaipotamon aff. hongkongense, male (20.5 × 16.2 mm), SYSBM, Huidong, Huizhou (H); Nanhaipotamon incendium n. sp., male holotype (31.3 × 25.0 mm), SYSBM 001799 (I, J); Nanhaipotamon aureomarginatum n. sp., male holotype (37.7 × 30.7 mm), SYSBM 001807 (K, L). (A–H) left G1, ventral view; (I, K) left G1 terminal segment, ventral view; (J, L) left G1 terminal segment, dorsal view. Scale bars: A–H = 1.0 mm; I–L = 0.5 mm.
FIGURE 4 in Two new freshwater crab species of the genus Nanhaipotamon Bott, 1968 (Crustacea, Decapoda, Potamidae) from Huizhou, Guangdong Province, southern China
FIGURE 4. Dorsal habitus of Nanhaipotamon aureomarginatum n. sp.: (A) male holotype (37.7 × 30.7 mm), SYSBM 001807; (B) female paratype (33.9 × 28.4 mm), SYSBM 001808.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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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.