Hurleur Brun vs Ceratophylle émergé

Alouatta guariba compared with Ceratophyllum demersum

Key Differences

Hurleur Brun is Vulnerable while Ceratophylle émergé is Least Concern.

Taxonomic Classification

Rank	Hurleur Brun	Ceratophylle émergé
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Ceratophyllales (Ceratophyllales)
Family	Atelidae	Ceratophyllaceae
Genus	Alouatta	Ceratophyllum
Species	Alouatta guariba	Ceratophyllum demersum

Conservation Status

Hurleur Brun

VU — Vulnerable

Ceratophylle émergé

LC — Least Concern

Physical Characteristics

Attribute	Hurleur Brun	Ceratophylle émergé
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur Brun

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ceratophylle émergé

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and deserts and xeric shrublands, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Asia (6 countries), Europe (8 countries), North America (4 countries), Oceania and the Pacific (4 countries), and South America (Brazil, Colombia).

Hurleur Brun

The Brown Howler Monkey (Alouatta guariba) is a species in the genus Alouatta. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Ceratophylle émergé

<em>Ceratophyllum demersum</em>, commonly known as common coontail or hornwort, is a submerged aquatic plant in the family Ceratophyllaceae. It has an almost cosmopolitan distribution, occurring on every continent except Antarctica in freshwater lakes, ponds, slow-moving rivers, and ditches. Common coontail is rootless, floating freely or loosely anchored in sediment, and forms dense underwater mats that provide important habitat and refuge for fish, invertebrates, and waterfowl. Its whorled, forked leaves are stiff and brittle with toothed margins. The species is well adapted to a wide range of water conditions and can tolerate turbid, nutrient-rich waters where other aquatic plants may struggle. It plays a significant role in aquatic ecosystems by oxygenating water and filtering excess nutrients. The species is assessed as Least Concern by the IUCN. Biological traits of this species remain poorly documented in the scientific literature.