Saltwater
Pearl blenny
Entomacrodus nigricans
Blenniidae, Salariinae
Facts
Characteristics
- Length
- Up to 10 cm
- Body shape
- Elongated
Care
- Group
- Missing
- Smallest aquarium
- 38 liters
- Diet
- Missing
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Behavior
Water values
Smallest tank
Range
Native
Lives wild in Anguilla, Antigua & Barbuda, Aruba, Bahamas, Barbados, Belize, Bermuda, British Virgin Islands, and 23 more countries.
More about the species
Description
Adults occur in intertidal areas, like tide pools, rocky slopes, and places where there are boulders on the bottom. Actively shuttle back and forth between rock-pools and air. They breathe air and can remain out of water for up to 2 hours if kept moist. Feed mainly on algae. Oviparous. Eggs are demersal and adhesive, and are attached to the substrate via a filamentous, adhesive pad or pedestal. Larvae are planktonic, often found in shallow, coastal waters.
Other names
No other names.
Articles
All articles
How to add new fish4 min read
From the store to the tank: how to get the fish used to your water, why you should add only a few at a time, and what to watch for in the first few days.
Quarantine for new fish3 min read
Why new fish should live in a tank of their own for a few weeks before they move in, what you need, and what to look for.
From freshwater to saltwater3 min read
What is different in a saltwater aquarium: salt, refractometer, live rock and corals. An introduction for anyone thinking of giving it a try.