Southern tidewater goby
📖 Overview
Southern tidewater goby (Eucyclogobius kristinae) is a ray-finned fish of the family Gobiidae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 3.8 cm. With a trophic level of 3.2, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Critically Endangered on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 6; Dorsal soft rays (total): 12; Anal soft rays: 10; Vertebrae: 34. This species is distinguished morphologically from its congener E. newberryi, by the following characters: reduction (for over ca. 2.5 cm SL) of the anterior supraorbital canal and concomitant increase in number of exposed neuromasts, 8-12 in adults (vs. 5-8 in E. newberryi); fewer pectoral fin ray 18-19 (vs. 19-21) and branched caudal rays 10-11 (9-12) [vs. 12-13 (11-14)] due to reduction in this count on the lower half of the caudal fin .Cross section: compressed.
🌀 Behaviour
Behavioural data for Southern tidewater goby is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; brackish; demersal. Tropical
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🔍 Similar Species
👥 Community & Contribute
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