🐸 U+1F438 Unicode文字
Unicode
U+1F438
🐸
数値文字参照
🐸 🐸
URLエンコード(UTF-8)
%F0%9F%90%B8
ユニコード名
FROG FACE
一般カテゴリ－
Symbol, Other（記号，その他）
Base64エンコード : 8J+QuA==
「🐸」に似ている意味の文字
「🐸」の文字を含む単語
🐸の説明
跨語言
符號
🐸
源自emoji表示的蛙。
參考
Emojipedia上關於🐸的資料[出典:Wiktionary]
A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the order Anura (ανοὐρά, literally without tail in Ancient Greek). The oldest fossil "proto-frog" Triadobatrachus is known from the Early Triassic of Madagascar, but molecular clock dating suggests their split from other amphibians may extend further back to the Permian, 265 million years ago. Frogs are widely distributed, ranging from the tropics to subarctic regions, but the greatest concentration of species diversity is in tropical rainforest. Frogs account for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history.
An adult frog has a stout body, protruding eyes, anteriorly-attached tongue, limbs folded underneath, and no tail (the tail of tailed frogs is an extension of the male cloaca). Frogs have glandular skin, with secretions ranging from distasteful to toxic. Their skin varies in colour from well-camouflaged dappled brown, grey and green to vivid patterns of bright red or yellow and black to show toxicity and ward off predators. Adult frogs live in fresh water and on dry land; some species are adapted for living underground or in trees.
Frogs typically lay their eggs in water. The eggs hatch into aquatic larvae called tadpoles that have tails and internal gills. They have highly specialized rasping mouth parts suitable for herbivorous, omnivorous or planktivorous diets. The life cycle is completed when they metamorphose into adults. A few species deposit eggs on land or bypass the tadpole stage. Adult frogs generally have a carnivorous diet consisting of small invertebrates, but omnivorous species exist and a few feed on plant matter. Frog skin has a rich microbiome which is important to their health. Frogs are extremely efficient at converting what they eat into body mass. They are an important food source for predators and part of the food web dynamics of many of the world's ecosystems. The skin is semi-permeable, making them susceptible to dehydration, so they either live in moist places or have special adaptations to deal with dry habitats. Frogs produce a wide range of vocalizations, particularly in their breeding season, and exhibit many different kinds of complex behaviors to attract mates, to fend off predators and to generally survive.
Frogs are valued as food by humans and also have many cultural roles in literature, symbolism and religion. They are also seen as environmental bellwethers, with declines in frog populations often viewed as early warning signs of environmental damage. Frog populations have declined significantly since the 1950s. More than one third of species are considered to be threatened with extinction and over 120 are believed to have become extinct since the 1980s. The number of malformations among frogs is on the rise and an emerging fungal disease, chytridiomycosis, has spread around the world. Conservation biologists are working to understand the causes of these problems and to resolve them.[出典:Wikipedia]
🐸の文字を使った例文
🐸は、陸上に生息する両生類の一種であり、彼らの特徴的な形状と色合いは彼らをどこでも容易に見分けることができます。しかし、実際には、🐸には多様な種類があり、彼らは自分たちの生息地に応じてさまざまな色や形状を持っています。彼らは、水源に近いところに生息する種類もいれば、森や草地に生息する種類もいます。 しかし、🐸が持つ重要な役割は、環境に対する感受性が非常に高いことです。彼らが生息する環境に何か問題があった場合、彼らは最初に影響を受ける生き物の一つです。そのため、🐸を観察することは、私たちが地球環境を保護するためにできることを理解するために重要な手段となります。 また、🐸は人間と協力して、科学的研究や教育促進の面で役立ちます。彼らを対象とした研究は、生物学や生態学、医学などの分野で進んでおり、彼らが何故環境にあまりにも感受性が高いのかを理解することが重要視されています。 🐸が持つ多様性、感受性、そして私たちとの協力により、彼らは生命の尊厳の象徴となっています。私たちが彼らの側に立ち、彼らを保護していくことが、人間、🐸、そして世代を超えて続く環境の健全性につながるのです。(この例文はAIにより作成されています。特定の文字を含む文章を出力していますが内容が正確でない場合があります。)