taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380869	https://doi.org/10.3897/zse.101.156207.figure2	Figure 2. In situ imagery at the type locality of Bathylepeta wadatsumi sp. nov. A. General overview of the area with shelf-like volcanic rocks covered by a thin layer of sediment; B. Habitus of the holotype specimen with a clear feeding trail behind; C. is a close-up showing better details of the shell morphology. The shell length of the holotype is 40.5 mm.	Figure 2. In situ imagery at the type locality of Bathylepeta wadatsumi sp. nov. A. General overview of the area with shelf-like volcanic rocks covered by a thin layer of sediment; B. Habitus of the holotype specimen with a clear feeding trail behind; C. is a close-up showing better details of the shell morphology. The shell length of the holotype is 40.5 mm.	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380870	https://doi.org/10.3897/zse.101.156207.figure3	Figure 3. Bathylepeta wadatsumi sp. nov., holotype (NSMT-Mo 79627). A. Dorsal view; B. Ventral view; C. Ventral view with the soft parts removed; D. Lateral view from the left; E. Lateral view from the right.	Figure 3. Bathylepeta wadatsumi sp. nov., holotype (NSMT-Mo 79627). A. Dorsal view; B. Ventral view; C. Ventral view with the soft parts removed; D. Lateral view from the left; E. Lateral view from the right.	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380871	https://doi.org/10.3897/zse.101.156207.figure4	Figure 4. Bathylepeta wadatsumi sp. nov., jaw and radula of the holotype (NSMT-Mo 79627). A. Jaw viewed from the outside (above) and inside (below), the chitinous membrane is slightly damaged on the right side of the outside view; B. A section of the radula ribbon under a light microscope, showing dark tips of the lateral teeth indicative of iron oxide (goethite) mineralisation, with C. being a view from the side. D. The same radula section as C. but viewed under SEM. E. The same radula section as B. viewed under SEM. F. An isolated basal plate with the two lateral pairs attached, viewed from the front (top), back (middle), and side (bottom). G. An isolated feather-like outer marginal tooth. H. An isolated feather-like inner marginal tooth. Abbreviations: 1, first lateral tooth; 2, second lateral tooth; im, inner marginal; om, outer marginal; m, marginal teeth.	Figure 4. Bathylepeta wadatsumi sp. nov., jaw and radula of the holotype (NSMT-Mo 79627). A. Jaw viewed from the outside (above) and inside (below), the chitinous membrane is slightly damaged on the right side of the outside view; B. A section of the radula ribbon under a light microscope, showing dark tips of the lateral teeth indicative of iron oxide (goethite) mineralisation, with C. being a view from the side. D. The same radula section as C. but viewed under SEM. E. The same radula section as B. viewed under SEM. F. An isolated basal plate with the two lateral pairs attached, viewed from the front (top), back (middle), and side (bottom). G. An isolated feather-like outer marginal tooth. H. An isolated feather-like inner marginal tooth. Abbreviations: 1, first lateral tooth; 2, second lateral tooth; im, inner marginal; om, outer marginal; m, marginal teeth.	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380868	https://doi.org/10.3897/zse.101.156207.figure1	Figure 1. Map of the sampling locality (red star). On the western escarpment of a graben structure in the northwestern Pacific (32 ° 37.0617 ' N, 144 ° 6.5835 ' E, 5922 m deep), 500 km southeast of Tokyo, Japan. The inset shows the general location with Japan as a reference. Abbreviations: STL, Sofugan Tectonic Line; NMT, northern limit of Mariana Trough. Bathymetric data were retrieved from GEBCO 2023 (https://www.gebco.net/).	Figure 1. Map of the sampling locality (red star). On the western escarpment of a graben structure in the northwestern Pacific (32 ° 37.0617 ' N, 144 ° 6.5835 ' E, 5922 m deep), 500 km southeast of Tokyo, Japan. The inset shows the general location with Japan as a reference. Abbreviations: STL, Sofugan Tectonic Line; NMT, northern limit of Mariana Trough. Bathymetric data were retrieved from GEBCO 2023 (https://www.gebco.net/).	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380872	https://doi.org/10.3897/zse.101.156207.figure5	Figure 5. Bathylepeta wadatsumi sp. nov., external anatomy of the holotype (NSMT-Mo 79627). A. Soft parts viewed laterally from the left (note the gonad was slightly damaged during collection and some oocytes are emerging from the left side); B. the same viewed laterally from the right; C. ventral view; D. dorsal view. E. Close-up of the genital papillae. Abbreviations: a, anus; dg, digestive gland; f, foot; go, gonad; gp, genital papilla; i, intestine; j, jaw; me, mantle edge; mo, mouth; ol, oral lappet; re, rectum; sm, shell muscle; t, cephalic tentacle.	Figure 5. Bathylepeta wadatsumi sp. nov., external anatomy of the holotype (NSMT-Mo 79627). A. Soft parts viewed laterally from the left (note the gonad was slightly damaged during collection and some oocytes are emerging from the left side); B. the same viewed laterally from the right; C. ventral view; D. dorsal view. E. Close-up of the genital papillae. Abbreviations: a, anus; dg, digestive gland; f, foot; go, gonad; gp, genital papilla; i, intestine; j, jaw; me, mantle edge; mo, mouth; ol, oral lappet; re, rectum; sm, shell muscle; t, cephalic tentacle.	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
45F591E5E4AA5D14A747576970482340.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://binary.pensoft.net/fig/1380873	https://doi.org/10.3897/zse.101.156207.figure6	Figure 6. Molecular phylogeny of Lepetidae generated using Bayesian inference from 584 bp of the COI gene. Node values indicate Bayesian posterior probabilities (BPP); only those higher than 0.6 are shown.	Figure 6. Molecular phylogeny of Lepetidae generated using Bayesian inference from 584 bp of the COI gene. Node values indicate Bayesian posterior probabilities (BPP); only those higher than 0.6 are shown.	2025-07-24	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki		Zenodo	biologists	Chen, Chong;Tsuda, Miwako;Ishitani, Yoshiyuki			
