Skip to main content

What is Butterfly Cicada?

Scientists recently uncovered a dazzling new cicada species known colloquially as “Butterfly Cicadas” from Meghalaya. 

About Butterfly Cicada: 

It is a newly discovered species of cicada belonging to the genus Becquartina. It brings the total number of known species in the genus Becquartina to seven.
It was discovered in Meghalaya. It marks the first-ever record of this genus in the country.
The colorful wings of the cicada earned it the nickname “butterfly cicada”, with the species name “bicolour” reflecting its two distinct colour forms.
Features: 
The species is localised in the Garo Hills preferring thick forests and native vegetation. The basal one-third of the hind wing is rich saffron and the apical two-thirds are matte black with prominent rich saffron squarish spots.

What are Cicadas?

Cicada, (family Cicadidae) is any of a group of sound-producing insects. They have two pairs of membranous wings, prominent compound eyes, and three simple eyes (ocelli).
Cicadas are medium to large in size, ranging from 2 to 5 cm (0.8 to 2 inches). More than 3,000 species of cicadas are known. Most of them are tropical and occur in deserts, grasslands, and forests.
Male cicadas produce loud noises by vibrating membranes (tymbals) near the base of the abdomen. Female cicadas usually lay their eggs in woody plant tissues that drop from the plant when, or shortly after, the eggs hatch.
Labels:

Comments

Post a Comment

Popular posts from this blog

Economic Conditions Gupta Period

The Gupta period witnessed a favorable economic condition characterized by prosperity, stability, and vibrant trade networks. The Gupta Empire's economic policies and developments contributed to the growth of the economy and the overall well-being of society. Here are some key aspects of the economic condition during the Gupta period: 1. Agriculture: Agriculture formed the backbone of the Gupta economy. The majority of the population engaged in farming, and agriculture played a crucial role in ensuring food security and providing livelihoods. The introduction of new agricultural technologies, such as the cultivation of rice and improved irrigation methods, led to increased agricultural productivity. 2. Land Revenue System: The Gupta administration implemented an efficient land revenue system known as "Bhumi-Vyavastha." Under this system, the state collected taxes from landowners based on the productivity of their land. The revenue collected was utilized for public welfare...
Post a Comment
Read more

Problem of Caste And Social Consolidation in India

The problem of caste and social consolidation in India refers to the deeply entrenched system of caste-based discrimination and the ongoing efforts to address social inequalities and foster social cohesion. Here are key aspects related to the problem of caste and social consolidation in India: 1. Caste System: The caste system is a social hierarchy prevalent in India, with individuals categorized into distinct castes based on birth. The caste system traditionally classified people into four main varnas or social classes: Brahmins (priests and scholars), Kshatriyas (warriors and rulers), Vaishyas (merchants and farmers), and Shudras (laborers). Outside of these varnas were individuals considered "untouchables" or Dalits, who were historically subjected to severe discrimination. 2. Discrimination and Social Inequality: The caste system has perpetuated social discrimination and inequality, resulting in marginalized and oppressed communities. Dalits and certain other backward cas...
Post a Comment
Read more

Heat and thermodynamics

Heat and thermodynamics are branches of physics that deal with the transfer and transformation of energy, particularly in the context of temperature and thermal equilibrium. Here are some key concepts and principles related to heat and thermodynamics: 1. Heat: Heat is a form of energy that is transferred between objects or systems due to temperature differences. It is typically transferred through conduction (direct contact), convection (through fluid motion), or radiation (through electromagnetic waves). Heat flows from objects at higher temperatures to objects at lower temperatures until thermal equilibrium is reached. 2. Temperature: Temperature is a measure of the average kinetic energy of the particles in a substance. It determines the direction of heat flow. The Celsius (°C) and Fahrenheit (°F) scales are commonly used to measure temperature, with the Kelvin (K) scale being the absolute temperature scale. 3. Thermal Equilibrium: Thermal equilibrium is a state in which two objects...
Post a Comment
Read more