Pachycheles tuerkayi Werding & Hiller, 2017
publication ID |
https://doi.org/ 10.11646/zootaxa.5045.1.1 |
publication LSID |
lsid:zoobank.org:pub:B12C62E3-70D0-4989-BB1A-F4A75C492D8F |
DOI |
https://doi.org/10.5281/zenodo.5532291 |
persistent identifier |
https://treatment.plazi.org/id/03D62C6B-7759-FFFD-4EF9-5EAEFA9EAB51 |
treatment provided by |
Plazi |
scientific name |
Pachycheles tuerkayi Werding & Hiller, 2017 |
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Pachycheles tuerkayi Werding & Hiller, 2017 View in CoL
( Figs. 30 View FIGURE 30 , 31 View FIGURE 31 , 90C View FIGURE 90 )
Pachycheles tuerkayi Werding & Hiller 2017: 1282 View in CoL , figs. 1a, 2, 3.
Material examined. Panama [Caribbean]: 1 male, cl 4.3, cw 4.7, 1 ov. female, cl 5.2, cw 5.8 ( FLMNH UF 57134 ), Bocas del Toro, between Isla Bastimentos and Isla Solarte, 9°20’18.7”N, 82°13’02.8”W, depth less than 2 m, in dead corals, leg. P.P.G. Pachelle 29.03.2019 (fcn PP 19-120); 1 ov. female, cl 4.7, cw 4.9 ( MZUSP 40065 View Materials ), Bocas del Toro, Ponsak, depth 1 m, shallow flat with rubble, zoanthids, sponges, in crevices of Agaricia rubble, leg. A. Anker et al., 22.07.2018; 2 males, cl 5.2, cw 5.3 and cl 5.0, cw 5.1 ( MZUSP 33456 View Materials ), about 3 km west of Portobelo , depth 0.5–1.5 m, in coral rocks, leg. A. Anker & J.F. Lazarus-Agudelo 25.03.2015; 1 male, cl 3.9, cw 4.0, 1 ov. female, cl 4.5, cw 4.8 ( MZUSP 33788 View Materials ), between Sabanitas and Portobelo, shallow intertidal flat with fossilised coral platform and adjacent step drop-off, in coral rocks at wave breaking area, leg. J.F. Lazarus-Agudelo, 25.03.2015; 2 males, cl 4.6, cw 4.7 and cl 5.1, cw 5.2 ( MZUSP 40064 View Materials ) GoogleMaps , Isla Grande, northern side, large shallow bay, wave-exposed intertidal rocks, deep in rock crevices, leg. A. Anker et al. 31.07.2018 .
Previous records from Panama. Werding & Hiller (2017).
Distribution. West Atlantic: Costa Rica, Panama (Bocas del Toro, Portobelo, Isla Grande, Bahía de Caledonia) and Colombia (Werding & Hiller 2017; present study).
Ecology. Intertidal and shallow subtidal, known depth range: 0–4 m, possibly deeper; typically on exposed rocky reefs and fossilised coral reef platforms, dwelling deep in crevices, also on subtidal rocky bottoms, under large boulders, or in more sheltered conditions, e.g. on shallow flats with abundant rubble of Agaricia agaricites (Linnaeus) (Werding & Hiller 2017; present study).
Remarks. Pachycheles tuerkayi belongs to a small group of species characterised by the carapace sparsely covered with setae and the carpus and palm of P1 covered with granules. This group is represented by P. cristobalensis , P. serratus and P. greeleyi ( Rathbun, 1900) in the western Atlantic; P. calculosus and P. setimanus ( Lockington, 1878) in the eastern Pacific; P. chacei in both the western Atlantic and eastern Pacific; and P. sahariensis Monod, 1933 in the eastern Atlantic. Pachycheles tuerkayi is morphologically most similar to P. serratus , but can be distinguished by the carapace smooth dorsally (vs. coarser in P. serratus ); the P1 densely covered with setae dorsally ( Figs. 30 View FIGURE 30 , 31 View FIGURE 31 ; see also Fig. 90C View FIGURE 90 and colour photographs in Rodríguez et al. 2005, as P. serratus ; and Werding & Hiller 2017) (vs. with at most a few scattered setae in P. serratus ); and the distal margin of P1 palm depressed near the base of the pollex (vs. not depressed in P. serratus ) (Werding & Hiller 2017). The two species have been largely confused in the past as two different forms of P. serratus , the “wooly-handed” form (or “pubescent” form in Werding & Hiller 2017) and the “smooth-handed” form, the first corresponding to P. serratus and the second to P. tuerkayi .
FLMNH |
Florida Museum of Natural History |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Pachycheles tuerkayi Werding & Hiller, 2017
Ferreira, Luciane Augusto De Azevedo & Anker, Arthur 2021 |
Pachycheles tuerkayi
Werding & Hiller 2017: 1282: 1282 |