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💧 Freshwater Vulnerable 🌡️ Tropical

Brachyhypopomus Belindae

Brachyhypopomus belindae Crampton, de Santana, Waddell & Lovejoy, 2017
Max Length
11 cm
Max Weight
-
Lifespan
-
Trophic Level
3.1
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Facultative air-breathing in the genus ; Occurs only in whitewater floodplain habitats. Co-exists in geographical sympatry and ecological syntopy with the following species occurring in whitewater floodplain. The recorded water parameters at the sites near the type locality, through an entire annual flood cycle were the following: conductivity 54-192 μS/cm; dissolved oxygen 0-6.3 mg/l, temperature 26.5-34.0°C, and pH 6.3-7.3. Feeds on aquatic insect larvae and other small aquatic invertebrates in the type locality .

Scientific Name
Brachyhypopomus belindae
Authority
Crampton, de Santana, Waddell & Lovejoy, 2017
Habitat
Freshwater
Climate
Tropical
Body Shape
Elongated
IUCN Status
VU
Max Length
11 cm
Trophic Level
3.1
Vulnerability
10.00/100
Water Temp
27–34 °C
Salinity
0–0.5 ppt

🐟 Physical Description

Anal soft rays: 200 - 220. Brachyhypopomus belindae can be distinguished from congeners by having 24-26 precaudal vertebrae (vs. 15-23 in all congeners except B. draco, and B. verdii) and bilateral columns of electrocytes at the anal-fin terminus 4-5 (no mode, median 4.5) (vs. 3 in B. draco and B. verdii .: elongated.

🌀 Behaviour

Behavioural data for Brachyhypopomus Belindae is currently being reviewed.

🦐 Diet

Diet information for Brachyhypopomus Belindae is currently being compiled.

🥚 Reproduction

Reproduction data for Brachyhypopomus Belindae is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic; pH range: 6.3 - 7.3. Tropical; 27°C - 34°C South America: central Amazon River basin, Brazil.

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
3.1±0.4
Food Items

aquatic insect larvae and other small aquatic invertebrates in the type locality (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00372 × L3.06 (TL)
Max TL
11cm
Anal Rays
210

🌡️ Water Parameters & Tolerance

Temperature Range
27–34°C
pH Range
6.3–7.3
Salinity Range
0–0.5ppt

🛡️ Conservation Assessment

IUCN Category
Vulnerable
Assessment Date
2020

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.1
Predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Crampton, de Santana, Waddell & Lovejoy, 2017

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