Animal Topics - Animals Top 10

The significance of diversity in freshwater fish ecosystems

Whether it is species diversity or genetic diversity, they are all contained in ecosystem diversity. Our country has a v···

Community species diversity and freshwater fish history

Species are the basic form of life and the basic unit of biological communities in the ecosystem. Therefore, the species···

Genetic diversity of freshwater fish populations in China

Genetic polymorphism manifested by intraspecific individual heterogeneity should be one of the important contents of bio···

The origin, evolution and regional distribution pattern of carp

In 1980, Academician Cao Wenxuan questioned the concept of fauna complex at the annual academic meeting of the Chinese I···

Eight floristic complexes of freshwater fishes in China

Nikolsky proposed the concept of floristic complex in "Fish of the Heilongjiang Basin" (1960). The fauna complex refers ···

Geographical distribution and flora division of freshwater fishes in China

The division of geographical distribution of animals has always been one of the central issues that ichthyologists are c···

The origin, evolution and pattern of freshwater fish in China

my country has a vast territory and is located in the southeastern part of the Palearctic zoogeographic zone and the nor···

What are the freshwater fishes in my country?

The statistical results in different works at different times vary greatly. According to rough statistics from the recen···

Scholars’ understanding of fish in past generations in my country

Our understanding of China's freshwater fishes has gone through a process of continuous recognition and summary from per···

The evolution of living things and the evolution of fish

The formation of the earth has a history of 4.6 billion years. Initially, there was no life on the surface of the Earth.···

Definition of fish, what animal is a fish?

Fish has accompanied mankind for more than five thousand years and has formed an indissoluble bond with mankind. It has ···

The Current Status of Fossil Resources in China (Regulations on the Protection of Paleontological Fo

1. Fossils are the wealth of all mankindFossils are the remains, relics and relics of ancient life preserved in rocks af···

Which mammals have the ability to fly (how many species of bats are there in the world)

Q1: Which mammals have the ability to fly? A: Flying squirrels of the order Rodentia, cat monkeys of the order Dermopter···

What are raptors (and what threats do they face)

Q1: What are raptors? A: Raptors are carnivorous birds that mainly feed on other animals. They are classified as all bir···

What is the oldest bird in the world?

Q1: What is the oldest bird in the world? A: So far, the oldest bird fossil found in the world is the Archaeopteryx foss···

Questions and answers about pterosaurs

Q1: In what era did pterosaurs live? A: Pterosaurs originated in the Late Triassic about 220 million years ago and becam···

What are the secrets of insect flight?

Q1: What was the first animal to conquer the blue sky? A: Insects are the first animals to acquire the ability to fly, a···

What was the first flying animal?

The first animal to fly on Earth was an ancient insect called Rhyniognatha hirsti 400 million years ago. The oldest inse···

What does entomology include (15 subjects in two categories)

Entomology is a science that specializes in elucidating various laws related to the life activities of insects, and stud···

How to prepare insect specimens (processing and preservation methods)

1. Needle-dried specimenGenerally, adult insects are made into pin-dried specimens, which can be stored permanently with···

How to collect insects (How to make paper triangle bags)

Nets are generally used to catch butterflies, dragonflies, jumping locusts, etc. that are good at flying. Insects in lar···

Where to collect insects (go to their specific living environment)

Insects are ubiquitous on the earth, so insects can be collected everywhere; but each type of insect has its own preferr···

Morphological characteristics and habits of tiger beetles (known as "stumbling blocks")

The tiger carapace is golden green, copper or gray with yellow markings. The head is broad and the compound eyes are pro···

Interesting anecdotes about fireflies (Qingluo small fan blows at the flowing fireflies)

The story of "Nangying Night Reading" has been included in textbooks and can be said to be very popular. It is said that···