New Zealand rough skate
📖 Overview
Inhabit the continental shelf and upper slope ; usually in coastal waters . Found partially buried in sand . Feed on fish, shellfish, crabs, and worms . Oviparous. Distinct pairing with embrace. Young may tend to follow large objects, such as their mother . Eggs are oblong capsules with stiff pointed horns at the corners deposited in sandy or muddy flats . Egg capsules are 10.2-12.7 cm long and 6.3-8.3 cm wide .
🔬 Taxonomy
🐟 Physical Description
Brown dorsally, mottled with white and black spots, and a large dark blotch on each wing; white ventrally .: other.
🌀 Behaviour
Behavioural data for New Zealand rough skate is currently being reviewed.
🦐 Diet
🥚 Reproduction
Oviparous, paired eggs are laid. Embryos feed solely on yolk . Young hatching at about 18-20 cm . Distinct pairing with embrace. Young may tend to follow large objects, such as their mother .
🌍 Habitat & Distribution
Marine; demersal; depth range 10 - 1500 m . Temperate Southwest Pacific: endemic to New Zealand.
🌿 Ecology
fish, shellfish, crabs, and worms (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🍽️ Edibility & Flavour
⚡ Nutrition
Per 100g cooked - Source: USDA FoodData Central
| Nutrient | Amount |
|---|---|
| Protein | 14.8 g |
| Omega-3 (total) | 808 mg |
🔬 Mercury Safety
Mercury data for New Zealand rough skate has not yet been assigned. Please consult FDA/EPA guidance for general seafood safety advice.
🌿 Sustainability
📊 Population Dynamics
| Year | Region | Index | Notes |
|---|---|---|---|
| - | - | - |
👥 Community & Contribute
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