ニワムシクイ vs gray wolf
Sylvia borin compared with Canis lupus
Key Differences
- ニワムシクイ is Near Threatened while gray wolf is Critically Endangered.
Taxonomic Classification
| Rank | ニワムシクイ | gray wolf |
|---|---|---|
| Kingdom same | Animalia (動物) | Animalia (動物) |
| Phylum same | Chordata (脊索動物) | Chordata (脊索動物) |
| Class | Aves (鳥類) | Mammalia (哺乳類) |
| Order | Passeriformes (スズメ目) | Carnivora (ネコ目) |
| Family | Sylviidae | Canidae (Dogs & Wolves) |
| Genus | Sylvia | Canis (Dogs & Wolves) |
| Species | Sylvia borin | Canis lupus |
Evolutionary Relationship
ニワムシクイ and gray wolf share a common ancestor at the Phylum level: Chordata. (脊索動物)
Conservation Status
ニワムシクイ
NT — Near Threatenedgray wolf
CR — Critically EndangeredPopulation: ~300.0K
Trend: Stable →
Physical Characteristics
| Attribute | ニワムシクイ | gray wolf |
|---|---|---|
| Diet | — | Carnivore |
| Average Lifespan | — | 13 years |
| Average Length | — | 1.6 m |
| Average Weight | — | 45.0 kg |
Habitat & Geographic Range
ニワムシクイ
Typically found in various aerial, terrestrial, and aquatic environments.
Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
gray wolf
Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.
Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.
ニワムシクイ
ニワムシクイ(Sylvia borin)はIUCNレッドリストで準絶滅危惧(NT)に分類される。絶滅危惧に近い状態にあり、保全措置がなければ脆弱になるおそれのある個体群を有する。
gray wolf
最も広い分布域を持つ野生のイヌ科動物であるハイイロオオカミは、北アメリカからユーラシアにかけてのツンドラ、森林、草原などの多様な生息地に分布します。優位な繁殖ペアに率いられた家族単位の群れで生活する高度に社会的な動物です。キーストーン捕食者として獲物個体群を調整し、生態系の構造を根本的に形成することは、イエローストーンでの再導入により実証されています。かつて激しく迫害されましたが、多くの地域で個体群は回復しつつあります。
Shared Countries
Both species can be found in 5 countries:
Related Comparisons
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