Acestrorhynchus Pantaneiro
📖 Overview
Acestrorhynchus Pantaneiro (Acestrorhynchus pantaneiro), first described by Menezes, 1992 is a medium-sized fish in the family Acestrorhynchidae (order Characiformes). Adults typically reach 35.20 cm in maximum length. It inhabits freshwater systems including rivers, streams, and lakes. It occurs in Tropical waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Least Concern.The species is important as a food fish and considered a sustainable seafood option under current management. As a member of the Acestrorhynchidae, it shares life-history and morphological traits with its relatives in the group.
🔬 Taxonomy
🐟 Physical Description
Physical description for Acestrorhynchus Pantaneiro is currently being compiled.
🌀 Behaviour
Behavioural data for Acestrorhynchus Pantaneiro is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Freshwater; benthopelagic. Tropical South America: Paraguay, Paraná, Uruguay, La Plata, and Mamoré River basins.
🌿 Ecology
fish (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
"Acestrorhynchus Pantaneiro is an edible species."
- Clear, bright eyes — cloudy eyes indicate age
- Firm flesh that springs back when pressed
- Fresh ocean smell, never strong or ammonia-like
- Bright red or pink gills, not grey or brown
- Shiny, moist skin with scales tightly attached
- Cloudy or sunken eyes
- Strong fishy or ammonia odour
- Soft, mushy flesh that doesn't spring back
- Discoloured or dry flesh
⚡ Nutrition
Detailed nutritional data for Acestrorhynchus Pantaneiro is currently being compiled from USDA FoodData Central.
🔬 Mercury Safety
Mercury data for Acestrorhynchus Pantaneiro has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
🔬 Full Nutritional Profile
Per 100g - Raw, per 100g - Source: USDA FoodData Central templates (generic fish average)
📊 Population Dynamics
| Year | Region | Index | Notes |
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🔍 Similar Species
👥 Community & Contribute
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