Tedania (Tedania) tropicalis Aguilar-Camacho, Carballo & Cruz-Barraza 2018
Year: 2025
Type: other
Abstract: Tedania (Tedania) tropicalis Aguilar-Camacho, Carballo & Cruz-Barraza, 2018 Figure 8, Table 8 Examined material. MUHNES-91-18— Punta de Monte (13°30’54.5”N, 89°47’48.9”W), depth 7 m, A. Trejo (20. VII.2018). Description. Massive sponge 7 cm long and 2–5 cm thick. The surface is irregular and smooth, with a flexible and elastic consistency. Color in life is orange and becomes pale when preserved in alcohol (Figure 8A). The ectosome consists of tylotes with microspined heads (170–200 µm x 2.5–5 µm). Styles (220–240 µm) are found in the choanosome, forming multispicular lines and scattered onychaetes (150–180 µm) (Figure 8B–E). Ecological notes. The species was found on rocky substate surrounded by fine sediment. Distribution and previous records. The species was described by Aguilar-Camacho et al. in 2018 from the Mexican Pacific Coast and Islas Secas, Panama. In El Salvador, the species was reported from Punta Amapala (Trejo & Segovia 2024), and now its distribution is extended to Los Cóbanos (Table 12). Remarks. The specimen agrees with the original description in spicule composition, with onychaetes in one category and its characteristic reddish-orange color, unlike Tedania fulvum Aguilar-Camacho, Carballo & Cruz-Barraza, 2018, which is another species distributed in the Eastern Tropical Pacific, but has onychaetes in two categories, and it has been reported only from the Bay of Mazatlan (Aguilar-Camacho et al. 2018).
Authors: Trejo, Alejandra, Carballo, José Luis, Segovia, Johanna
Language: English
Subfield: Biotechnology
Domain: Life Sciences
Open Access status: green
OpenAlex ID: W6949686212
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