




Varanus mertensi
Mertens' Water Monitor is a big lizard that loves to swim! It has a long tail and can be found near water. These lizards are great at catching fish and other tasty treats in the water.
生息地: Wetlands
The Mertens' Water Monitor has a dark grey to blackish-brown body with numerous yellow or cream spots that often form ocelli. Its underside is pale yellow. It features a distinctive flattened snout with nostrils positioned on top, aiding its aquatic lifestyle.





カテゴリ
爬虫類レア度
Common
危険度
2/5 · 低い
スナップ
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Baby monitors have much brighter patterns than adults, helping them blend into their surroundings!
These lizards can walk along the bottom of rivers and lakes, exploring silently!
They spend most of their entire lives splashing, hunting, and relaxing in freshwater!
They use their forked tongue to 'smell' chemicals in water, finding hidden snacks!
Mertens' Water Monitor has clear vision both in air and water, allowing them to spot prey above and below the surface.
Mertens' Water Monitor can powerfully propel itself with a strong, laterally flattened tail that helps them chase fish.
Mertens' Water Monitor can breathe with just its nostrils above water because they are placed high on its flattened snout.
A speedy swimmer that eats fish, frogs, and other small aquatic creatures in northern Australia's waterways.
年齢による違い: Juveniles mostly eat insects and very small aquatic prey, while adults consume larger fish and frogs.
Litoria caerulea
A common frog species preyed upon.
Melanotaenia splendida
A widespread fish often hunted.
Crocodylus porosus
Larger crocodiles can prey on monitors.
足の指が膜で繋がっているのが特徴で、通常は泳ぐために役立ちます。
単独行動をとる動物は、繁殖や子育ての時を除き、生涯のほとんどを1匹で生活します。
魚食性の生物とは、主に魚を食べて生活している動物のことです。
待ち伏せ捕食者は、辛抱強く身を潜めて待ち、気付かずに獲物が射程圏内に入ったときに突然攻撃を仕掛けて狩りをします。
この生息地特性は、湿地(年間を通して、または季節的に水に浸かっている沼や湿原などの土地)で見られる種を示します。
昼行性の動物は主に日中に活動し、通常は夜間に休息や睡眠をとります。
この特徴は、食事のすべて、または大部分が動物の肉である生物を示します。
「巨大」とは、その種や分類の平均よりも著しくサイズが大きい生物や物体を指します。
危険度
2/5 · 低い
Always watch from a distance and never try to touch wild lizards.
80-130 cm
2-5 kg
10-15 年
15 km/h
A speedy swimmer that eats fish, frogs, and other small aquatic creatures in northern Australia's waterways.
15 km/h
Wetlands
Pursuit
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