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Monactinus Biwae

monactinus biwae

Monactinus Biwae is a beautiful, microscopic green alga renowned for its striking star-like geometric symmetry. Operating as a free-floating colonial organism, it consists of a single-layered disc of cells precisely arranged in concentric rings. This microalga plays a vital role in freshwater food webs, serving as a primary producer that converts solar energy into organic matter while oxygenating its aquatic environment.

Hábitat: Inhabits the open waters of freshwater lakes, reservoirs, and slow-moving rivers, thriving as a component of floating phytoplankton.

Aspecto

Under a microscope, Monactinus Biwae resembles a green, wheel-like structure or gear. It forms flat, disc-shaped colonies (coenobia) typically consisting of 8, 16, 32, or 64 cells. The inner cells are polygonal and fit tightly together, while each outer cell is characterized by a single, prominent, outward-pointing horn or spine, giving the entire colony a starburst appearance. The cells are rich in green chlorophyll, which gives them a vibrant, grass-green coloration.

ReinoPlantaeFiloChlorophytaClaseChlorophyceaeOrdenSphaeroplealesFamiliaHydrodictyaceaeGéneroMonactinus
Monactinus Biwae
Monactinus Biwae

Categoría

Plantas

Rareza

Common

Peligro

1/5 · Muy bajo

Snaps

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Datos interesantes

It is named after Lake Biwa in Japan, the country's largest freshwater lake, where it was historically studied in detail.

Its outer cells feature a single horn-like projection, which distinguishes the genus Monactinus from its close relative Pediastrum, which typically has two.

The number of cells in a colony is determined at birth and does not increase; individual cells simply grow larger as the colony matures.

Habilidades especiales

Habilidad

Geometric Light Capture

The flat, single-layered disc structure maximizes surface area exposure to sunlight, optimizing the efficiency of its photosynthetic process.

Habilidad

Vesicular Self-Assembly

During reproduction, motile zoospores gather inside a temporary vesicle and spontaneously align into a perfect geometric colony before developing cell walls.

Habilidad

Resilient Outer Wall

The cell wall contains robust, decay-resistant biopolymers that protect the colony from sudden osmotic shifts and physical damage.

Medidas y detalles

Longitud
0 cm
Tamaño de la puesta
8-64

Dieta y alimentación

As a photosynthetic organism, it manufactures its own food using sunlight, carbon dioxide, and dissolved inorganic nutrients from the water.

Alimentos principales

  • Sunlight
  • Carbon dioxide
  • Dissolved nitrates
  • Dissolved phosphates

Método de búsqueda

  • Photosynthesis

Conexiones ecológicas

eaten by

Common Water Flea

Daphnia pulex

Serves as a vital source of nutrition for filter-feeding zooplankton.

competitor

Microcystis

Microcystis aeruginosa

Competes for dissolved phosphorus and nitrogen in freshwater lakes.

Rasgos

Aún no hay insignias de rasgos asignadas a este objeto.

También conocido como

Todavía no hay alias listados.

Colecciones

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Seguridad

Peligro

1/5 · Muy bajo

Todavía no hay notas especiales de seguridad.

Preguntas frecuentes

¿Cómo identificar a Monactinus Biwae?

La forma más fácil de identificar a Monactinus Biwae es usar la aplicación de identificación de naturaleza Snappit.

¿Cuál es el longitud de Monactinus Biwae?

0 cm

¿Qué come Monactinus Biwae?

As a photosynthetic organism, it manufactures its own food using sunlight, carbon dioxide, and dissolved inorganic nutrients from the water.

¿Dónde se encuentra normalmente Monactinus Biwae?

Inhabits the open waters of freshwater lakes, reservoirs, and slow-moving rivers, thriving as a component of floating phytoplankton.

¿Cómo caza Monactinus Biwae?

Photosynthesis

¿Cuál es el tamaño de la puesta de Monactinus Biwae?

8-64

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