2-3 m. [details]

6-12 m. [details]

Not stated, probably shallow water. [details]

2-40 m. [details]

Not stated, probably shallow water. [details]

525 m. [details]

Original diagnosis by Álvarez-Campos et al. (2018: 234): "Small-sized body, with numerous short segments [...]. ... [details]

"Since the genus is monotypic, the diagnosis is the same as the generic diagnosis. In addition, the species ... [details]

"Slender body with a diffuse red band on each segment [...]. Bidentate compound chaetae with long blades and ... [details]

"Large-sized body, with numerous short segments and yellowish pale colouration with a wide reddish band on anterior ... [details]

"Small-sized specimens, with two red-brown transverse stripes across anterior segments of preserved specimens, both ... [details]

"Mid-sized body, pale yellowish (preserved specimen) with numerous short and large segments. Dorsal compound ... [details]

"The species is unique in its large size, close association to sponges, and trepan that presents inside a crown of ... [details]

Batangas Bay, Luzón Island, Philippines. Only know from the type locality. [details]

Philippines: Luzón Island (Batangas Bay); Palawan Island (El Nido). [details]

Timor Leste. Only known from the type locality. [details]

Western Mediterranean: Banyuls-sur-Mer (France); Cap de Creus (Catalonia, Spain). [details]

Timor Leste. Only known from the type locality. [details]

Cantabrian Sea: El Cachucho Marine Protected Area. Only known from the type locality. [details]

"Espècie dedicada a Esteban Bordallo Baltrons, padrastre de Sergi Taboada, estimat amic per a tots i persona ... [details]

"The name derives from the presence of spines on its surface" (Álvarez-Campos et al., 2018: 234). [details]

"Named after the beloved son of ST and AR, Martín Taboada Riesgo, who was born while the authors were working on ... [details]

"Named after Dr Javier Cristobo, renowned spongiologist colleague and good friend, after his invaluable help and ... [details]

"Named after the beloved granddaughter of GSM, Deva Moreno San Martín, who was born during the development of this ... [details]

"Named after Esteban Bordallo Baltrons, ST’s stepfather, beloved friend and extremely generous person, who ... [details]

"Named after the beloved grandson of GSM, Miguel Moreno San Martín" (Álvarez-Campos et al., 2018: 248). [details]

"The species is named after Dr Francisco Sánchez, researcher from the Instituto Español de Oceanografía (IEO), ... [details]

Coral rubble and Halimeda sp., 2-3 m depth. [details]

Coral rubble, 6-12 m depth. [details]

Coral rubble. [details]

Calcareous algae, at shallow water (2-3 m), or close to Paramurica clavata (Risso, 1826) at about 36-40 m. [details]

Coral rubble. [details]

Inside the exhalant canals of an undentified sponge of the genus Haliclona Grant, 1841, on a rocky bathyal ... [details]

Reproduction by scissiparity (schizogamy). Cephalous acerous stolon with a pair of big red eyes, 3 mm long, 1 mm ... [details]

"Mainif point", between Balayan Bay and Batangas Bay, Luzón Island, Philippines (13.68°, 120.855556°). [details]

El Nido, Palawan Island, Philippines (11.197222°, 119.317222°). [details]

"No-name" reef, off Metinaro, Timor Leste (-08.506°, 125.766111°). [details]

Cap de Creus, Girona, Catalonia, Mediterranean coast of Spain (42.320278°, 03.320556°). [details]

East of Cape Fatucama, 300 m off Jesus Backside Beach, Timor Leste (-08.5208°, 125.6127778°). [details]

El Cachucho MPA, Cantabrian Sea, off Spain (44.04950°, -05.0398333°). [details]