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759 results for “crab spiders”
Figure 6 from: Urfer K, Spasojevic T, Klopfstein S, Baur H, Lasut L, Kropf C (2021) Incongruent molecular and morphological variation in the crab spider Synema globosum (Araneae, Thomisidae) in Europe. ZooKeys 1078: 107-134. https://doi.org/10.3897/zookeys.1078.64116
Figure 6 Variation in morphology in the female. A–D opisthosoma, dorsal view, colour and black pattern variation E–G white stripe on the ventral side of opisthosoma E Greece, Peloponnese F Italy, Tuscany G Greece, west Macedonia H–J variation in the vulva H Greece, Marathonas I France, Savoy J Greece, west Macedonia K epigyne of the specimen from J with very deep hood. Abbreviations: cd = copulatory duct, rs = receptaculum seminis, fd = fertilisation duct, ho = hood.
Supplementary material 5 from: Urfer K, Spasojevic T, Klopfstein S, Baur H, Lasut L, Kropf C (2021) Incongruent molecular and morphological variation in the crab spider Synema globosum (Araneae, Thomisidae) in Europe. ZooKeys 1078: 107-134. https://doi.org/10.3897/zookeys.1078.64116
Bayesian majority rule consensus tree of ITS2
Supplementary material 4 from: Urfer K, Spasojevic T, Klopfstein S, Baur H, Lasut L, Kropf C (2021) Incongruent molecular and morphological variation in the crab spider Synema globosum (Araneae, Thomisidae) in Europe. ZooKeys 1078: 107-134. https://doi.org/10.3897/zookeys.1078.64116
Input file Mr Bayes and RAxML
Figure 2 from: Urfer K, Spasojevic T, Klopfstein S, Baur H, Lasut L, Kropf C (2021) Incongruent molecular and morphological variation in the crab spider Synema globosum (Araneae, Thomisidae) in Europe. ZooKeys 1078: 107-134. https://doi.org/10.3897/zookeys.1078.64116
Figure 2 Measurements of the palp: Cym.l is the distance of the anterior margin to the tip of the cymbium, cym.b is the maximum breadth of the cymbium, bul.b is the maximum breadth of the genial bulbus and tib.b is the breadth of the tibia at the base of the patella joint.
Figure 9 from: Argañaraz CI, Gleiser RM (2017) Does urbanization have positive or negative effects on Crab spider (Araneae: Thomisidae) diversity? Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e19987
Figure 9 - Non-Metric Multidimensional Scaling of three habitat categories (urban, suburban and external) in Córdoba city, Argentina. Bray-Curtis similarity index was used (two axes, stress = 0.16). Urban sites are represented by cyan triangles, suburban sites by red squares and external sites by oranges circles.
Figure 2-7 from: Argañaraz CI, Gleiser RM (2017) Does urbanization have positive or negative effects on Crab spider (Araneae: Thomisidae) diversity? Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e19987
Figure 2-7 Details of typical sampling sites in Córdoba city, Argentina: (2–3) external sites; (4–5) suburban sites; (6–7) urban sites.
Figure 8 from: Argañaraz CI, Gleiser RM (2017) Does urbanization have positive or negative effects on Crab spider (Araneae: Thomisidae) diversity? Zoologia 34: 1-8. https://doi.org/10.3897/zoologia.34.e19987
Figure 8 - Diversity profiles from three habitat categories in Córdoba city, Argentina. Alpha values are represented on X axis and diversity values on Y axis. Urban, suburban and external categories are represented by solid cyan, red and orange lines, respectively and their 95% confidence intervals by dashed lines.
Figure 8 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 8 - A, B Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines C, D Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar E, F Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India. A, C, E outer view of merus of cheliped; B, D, F outer view of chela.
Figure 5 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 5 - A Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines B Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar C Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India D Pleistacantha kannu sp. n., paratype ovigerous female (cl 91.3 mm, cw 75.5 mm) (DABFUK), India.
Figure 3 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 3 - A Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines B Pleistacantha pungens (Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar C Pleistacantha pungens (Wood-Mason, in Wood-Mason and Alcock 1891), female (cl 45.2 mm, cw 29.8 mm) (ZRC 2016.24), Myanmar.
Figure 11 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 11 - Pleistacantha kannu sp. n. A, B paratype ovigerous female (cl 91.3 mm, cw 75.5 mm) (DABFUK), India C holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India D paratype ovigerous female (cl 84.4 mm, cw 71.5 mm) (CASAU), India.
Figure 10 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 10 - A–D Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines E–H Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar I, J Pleistacantha ori Ahyong & Ng, 2007, holotype male (cl 146.0 mm, cw 106.3 mm) (ZRC 2006.0158), South Africa (after Ahyong & Ng 2007: fig. 4) K–N Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India. A–C, I, J right G1; D right G2; E–G, K–M left G1; H, N left G2. Scales: A, D, E, H, K, N 1.0 mm; B, C, F, G, L, M 0.5 mm; I, J 2.0 mm.
Figure 1 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 1 - Pleistacantha kannu sp. n., colour in life. A holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India B paratype ovigerous female (cl 84.4 mm, cw 71.5 mm) (CASAU), India.
Figure 9 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 9 - A, B Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines C, D Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar E, F Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India. A, C, E anterior thoracic sternum and pleon; B, D, F male pleon.
Figure 7 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 7 - A–C Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines D–F Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar G–I Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India. A, D, G epistome, antennae and antennules; B, E, H epistome; C, F, I left third maxilliped.
Figure 4 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 4 - A Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines B Pleistacantha pungens (Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar C Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891) C Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India D Pleistacantha kannu sp. n., paratype ovigerous female (cl 91.3 mm, cw 75.5 mm) (DABFUK), India.
Figure 6 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 6 - A, B Pleistacantha moseleyi (Miers, 1885), male (cl 82.5 mm, cw 61.6 mm) (ZRC 2005.117), Philippines C, D Pleistacantha pungens Wood-Mason, in Wood-Mason and Alcock 1891), male (cl 94.0 mm, cw 67.6 mm) (ZRC 2016.23), Myanmar E, F Pleistacantha kannu sp. n., holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India.
Figure 2 from: Ng PKL, Ravinesh R, Ravichandran S (2017) A new large oregoniid spider crab of the genus Pleistacantha Miers, 1879, from the Bay of Bengal, India (Crustacea, Brachyura, Majoidea). ZooKeys 716: 127-146. https://doi.org/10.3897/zookeys.716.21349
Figure 2 - Pleistacantha kannu sp. n. A holotype male (cl 106.2 mm, cw 87.0 mm) (CASAU), India B paratype ovigerous female (cl 91.3 mm, cw 75.5 mm) (DABFUK), India.
FIGURE 8 in Spider crabs (Decapoda: Brachyura: Majoidea) from the upper Eocene of south Pyrenees (Huesca, Spain)
FIGURE 8. Paratypes of Spinirostrimaia echinata n. sp. from the Pamplona Marls Formation (upper Eocene, southern Pyrenees). A: Large specimen MPZ 2023/7. B-C: Specimen MPZ 2023/8 in dorsal (B) and frontal (C) view; D: specimen MPZ 2023/9 in dorsal view; E: specimen MPZ 2023/10 in dorsal view. Abbreviations: hl: hepatic lobe; hs: hepatic spine; is: intercalated spine; pl: preorbital lobe; ps: postorbital spine; r1-3: spines of pseudorostral spines; se: supraorbital eave.
FIGURE 3. Eoparanaxia eocenica n. gen. n in Spider crabs (Decapoda: Brachyura: Majoidea) from the upper Eocene of south Pyrenees (Huesca, Spain)
FIGURE 3. Eoparanaxia eocenica n. gen. n. sp. A-C: Holotype MPZ 2023/1, from the Pamplona Marls Formation (upper Eocene, southern Pyrenees); D: posterior part of Eoparanaxia eocenica, paratype MPZ 2023/2; E-F: paratype MPZ 2023/3. A-C are from locality west Fanlillo (Figure 1) and D-F from locality east Fanlillo.
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