About Blue Spotted Jawfish

The Blue Spotted Jawfish (Opistognathus rosenblatti) is a fish species in the order blenniiformes. This reef-dwelling fish is found in large colonies at depths around 12 meters. This type of jawfish habitually hides in the burrows it digs at night. On the other hand, this blue spotted jawfish will use its mouth to hold the eggs until all the eggs produced reach the hatching point.

Common Name
Blue-jaw, Rosenblatt's jawfish
Conservation Status
Extinct (EX)
Taxonomy
Scientific name
Opistognathus rosenblatti
Species
Opistognathus rosenblatti
Genus
Opistognathus
Family
Opistognathidae
SubOrder
Percoidei
Order
Blenniiformes
Class
Actinopterygii
Phylum
Chordata
Characteristics

Get to know the traits and characteristics of the Blue Spotted Jawfish

Color
Yellow
Purple
Pattern
Spotted
Characteristics
Elongated bodies Dorsal Fins Anal Fins
Tank Level
Bottom
Specific Information

Detailed information that may be more specific than physically visible characteristics.

Spinal Column

Vertebrata

Vision Systems
Infrared Vision
Ultraviolet Vision
Animal Care

This term covers all aspects of animal care.

Maintenance
medium
Temperature

75°F to 80°F

Substrate
Sand
Coral
Water Hardness
Hard
Minimum Tank Size

30 gallons

pH

8.1 to 8.4

Temperament, Personality, and Feeding Habits

Learn more about the characteristics of the Blue Spotted Jawfish including personality, temperament, and feeding behaviors.

Intelligence
Medium
Feeding habits
Carnivores
Temperament
Calm
Modes of Locomotion
Swimming
Burrowing
Paddling
Energy Level
Moderate Energy
Life Cycle and Reproduction

Each type of animal has a different life cycle, here are details about the Blue Spotted Jawfish.

Lifespan

3 Years

Reproductive System
Oviparous
Animal Habitat, Ecosystem, Native Area

Things to know about the natural environment of animals where they live and survive, and the distribution of populations across different regions.

Habitat

Aquatic

Ecosystem
Marine
Country
Mexico
Specific Location

This fish is native to the Gulf of California in Mexico.

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