The tropical orb-weaver is a fascinating spider from the Eriophora genus, part of the Araneidae family. You’ll often find it in many areas of the United States. Ready to explore some cool facts about this spider? This post has all the details for you!
The small, oval eggs remain safely enclosed in a sac.
The juveniles in the Florida region also have white spots on their abdomen like adults. They disperse from their kin after a few molts.
They have a spiral-shaped web, 19 ft (6 m) built after dark and removed before dawn.
Yes, tropical orb-weaver spiders are venomous. However, their venom is mostly harmless to humans and usually just causes minor irritation.
Yes, tropical orb-weaver spiders can bite, but it’s rare. If they do, it might feel like a bee sting, but reactions vary among individuals.
Tropical orb-weaver spiders contribute significantly to controlling insect populations. Their nocturnal web-building habits not only facilitate the capture of prey such as small insects but also avoid daytime predators and reduce damage to their webs from birds and larger animals.
Natural Predator: The natural predators of tropical orb-weavers include birds, lizards, and small mammals, which keep their populations in check.
Prey-Predator Dynamics: These spiders exemplify the prey-predator relationship by managing insect populations while simultaneously serving as a food source for their predators, maintaining ecological balance.
Relationship with Humans: Tropical orb-weavers rarely interact with humans, and when they do, it is usually without incident. Bites are uncommon and typically not serious, likened to a bee sting in terms of discomfort.
| Distribution | Florida, Texas, Louisiana, Gulf Coast regions of the United States; Mexico; parts of Central America; Venezuela and Colombia in northern parts of South America |
| Habitat | Woodlands, orchards, and citrus fruit groves |
| Diet | Small insects |
| Lifespan | 12 months |
In summary, the tropical orb-weaver spider is an essential component of its ecosystem, serving as a natural pest controller and a participant in the food web.
The tropical orb-weaver is a fascinating spider from the Eriophora genus, part of the Araneidae family. You’ll often find it in many areas of the United States. Ready to explore some cool facts about this spider? This post has all the details for you!
The small, oval eggs remain safely enclosed in a sac.
The juveniles in the Florida region also have white spots on their abdomen like adults. They disperse from their kin after a few molts.
They have a spiral-shaped web, 19 ft (6 m) built after dark and removed before dawn.
Yes, tropical orb-weaver spiders are venomous. However, their venom is mostly harmless to humans and usually just causes minor irritation.
Yes, tropical orb-weaver spiders can bite, but it’s rare. If they do, it might feel like a bee sting, but reactions vary among individuals.
Tropical orb-weaver spiders contribute significantly to controlling insect populations. Their nocturnal web-building habits not only facilitate the capture of prey such as small insects but also avoid daytime predators and reduce damage to their webs from birds and larger animals.
Natural Predator: The natural predators of tropical orb-weavers include birds, lizards, and small mammals, which keep their populations in check.
Prey-Predator Dynamics: These spiders exemplify the prey-predator relationship by managing insect populations while simultaneously serving as a food source for their predators, maintaining ecological balance.
Relationship with Humans: Tropical orb-weavers rarely interact with humans, and when they do, it is usually without incident. Bites are uncommon and typically not serious, likened to a bee sting in terms of discomfort.
| Distribution | Florida, Texas, Louisiana, Gulf Coast regions of the United States; Mexico; parts of Central America; Venezuela and Colombia in northern parts of South America |
| Habitat | Woodlands, orchards, and citrus fruit groves |
| Diet | Small insects |
| Lifespan | 12 months |
In summary, the tropical orb-weaver spider is an essential component of its ecosystem, serving as a natural pest controller and a participant in the food web.
Mumpi Ghosh on August 3, 2020.
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