Angelshark

The Angelshark (Squatina squatina) is a species of shark belonging to the order Squatiniformes and the family Squatinidae. It is essential to clarify that this organism is a strictly marine inhabitant and holds no status as a plant pest or threat to agricultural production systems globally.

From an agronomic perspective, scientific taxonomy and biological studies confirm that the Angelshark lives exclusively in benthic marine environments. Its biology is adapted to saltwater conditions, focusing on preying upon fish, crustaceans, and mollusks. There is absolutely no intersection between the life cycle of this species and the cultivation of terrestrial crops.

The confusion regarding the status of Squatina squatina as a pest is likely a result of misinterpretation or accidental nomenclature overlaps. As an endangered species, the Angelshark is subject to strict conservation efforts rather than agricultural pest management protocols. It possesses no biological mechanisms to interact with, feed upon, or damage agricultural crops.

In terms of development, these sharks reproduce in marine ecosystems, and their life stages do not involve soil or plant interaction. Consequently, there are no measures of protection or pest control strategies directed against this species in agriculture. It does not cause any form of crop loss, structural damage to greenhouse facilities, or impact on soil health.

Agronomists should concentrate on identified threats that cause genuine economic damage to crops. Proper integrated pest management should focus on recognized agricultural enemies, including:

• Aphids and whiteflies.
• Coleoptera (beetle) larvae affecting roots.
• Fungal and viral plant pathogens.
• Various species of mites and nematodes.