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💧 Freshwater Least Concern 🌡️ Tropical

Southern mouthbrooder

Pseudocrenilabrus philander Weber, 1897
Max Length
13 cm
Max Weight
-
Lifespan
5 yrs
Trophic Level
3.7
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
15.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Found in various habitats, from flowing waters to lakes and isolated sinkholes, e.g., Lake Otjikoto, Namibia (see Ref. 27829); usually prefers vegetated zones. It feeds on insects, shrimps and even small fish . Breeds from early spring to late summer; males establish and defend a territory, construct a simple cleared nest and attract ripe females; eggs are laid in the nest, fertilized and collected by the female; the female withdraws to a quiet nursery area to brood the eggs, larvae and juveniles until they are able to fend for themselves . Ovophilic, agamous maternal mouthbrooder; no pair-bonding takes place .

Scientific Name
Pseudocrenilabrus philander
Authority
Weber, 1897
Habitat
Freshwater
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
13 cm
Lifespan
5 years
Trophic Level
3.7
Resilience
Medium
Vulnerability
15.00/100
Water Temp
22–25 °C
Salinity
0–0.5 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Cichliformes
Cichliformes
Family
Cichlidae
Cichlidae
Genus
Pseudocrenilabrus
Pseudocrenilabrus
Species
Southern mouthbrooder
Pseudocrenilabrus philander

🐟 Physical Description

Dorsal spines (total): 13 - 16; Dorsal soft rays (total): 9 - 11; Anal spines: 3; Anal soft rays: 7 - 9. : fusiform / normal; Cross section: oval.

🌀 Behaviour

Behavioural data for Southern mouthbrooder is currently being reviewed.

🦐 Diet

Diet information for Southern mouthbrooder is currently being compiled.

🥚 Reproduction

Female lays batches of eggs on a substratum which the male begins to inseminate. Female collects the eggs almost immediately after laying a batch and incubates eggs in her mouth for 12-14 days at 26°C, releasing the young after which. Parent guards the young for 5-7 days, keeping them into her mouth when approached by predators or divers.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 7.0 - ? ; dH range: 12 - ?. Tropical; 22°C - 25°C ; 5°S - 35°S

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.7±0.6
Food Items

insects, shrimps and even small fish (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01259 × L2.97 (TL)
Max TL
13cm
Dorsal Spines
15
Dorsal Rays
10
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Temperature Range
22–25°C
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
15.00/100
Low vulnerability
Trophic Level
3.7
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Weber, 1897

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Chromis philander Weber 1897 Synonym
Haplochromis moffati - - Synonym
Haplochromis philander Weber 1897 Synonym
Haplochromis philander dispersus Trewavas 1936 Synonym
Haplochromis philander luebberti Hilgendorf 1902 Synonym
Haplochromis philander philander Weber 1897 Synonym
Hemihaplochromis philander Weber 1897 Synonym
Hemihaplochromis philander dispersus Trewavas 1936 Synonym
Paratilapia luebberti Hilgendorf 1902 Synonym
Pseudocrenilabrus natalensis Fowler 1934 Synonym
Pseudocrenilabrus philander dispersus Trewavas 1936 Synonym
Pseudocrenilabrus philander luebberti Hilgendorf 1902 Synonym
Pseudocrenilabrus philander philander Weber 1897 Synonym
Tilapia ellenbergeri Gilchrist & Thompson 1917 Synonym
Tilapia philander Weber 1897 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 501 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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