CN201630139U - Pupating device for grubs of aquatic firefly - Google Patents
Pupating device for grubs of aquatic firefly Download PDFInfo
- Publication number
- CN201630139U CN201630139U CN2010200328422U CN201020032842U CN201630139U CN 201630139 U CN201630139 U CN 201630139U CN 2010200328422 U CN2010200328422 U CN 2010200328422U CN 201020032842 U CN201020032842 U CN 201020032842U CN 201630139 U CN201630139 U CN 201630139U
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- firefly
- pupating
- box body
- aquatic
- utility
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Abstract
The utility model provides a pupating device for grubs of aquatic firefly. The pupating device is characterized in that filter sieves are arranged on two opposite surfaces below a box body; one end of the box body is provided with a slope with the gradient of 45 degrees; and a platform is arranged on the slope. In the utility model, the survival rate of the pupation stage of the firefly can be improved effectively and the operation of manual pupation is more convenient. The pupating device has simple structure, is practical and convenient, is easy to clean, and meets the requirement for large-scale pupation.
Description
Described technical field
The utility model relates to the device of the aquatic firefly of a kind of artificial feeding, being specially the supplies water device that the firefly larva lands and pupate of dwelling.
Background technology
Firefly is the famous insect of viewing and admiring, and has many-sided value such as researching value, economic worth, the ecological value.Its researching value is the research and the application of luciferase; Its economic worth is that firefly can be used as a kind of tourist resources, as is described as the Wei Duomo Waitomo Caves of the world's seven big wonderful views; Its ecological value is that firefly can be used as the indicator organism of environmental quality quality, because of firefly to the having relatively high expectations of living environment, the place that every firefly is taken place all is that ecological environmental protection must good place.These are worth just, have facilitated the formation of firefly industry, and the firefly industry development time, also will cause tremendous influence to China's firefly resource.The firefly of Chu Shouing nearly all derives from open-air the seizure in the market, and this has caused great destruction to the wild firefly resource in locality, also causes the quick forfeiture of local bio-diversity.Therefore, the large-scale cultivation firefly is considerable.Aquatic firefly larva lives in the water, and its growth and breeding have own unique rule and feature.In breeding process, pupating is a key link, the soft tender and lovely last instar larvae phenomenon of landing, and get in the soil and pupate, its pupa is an exarate pupa, can't weave silk cocoons protects oneself.So, in the process of pupating, be easy to be subjected to various germs and invade and harass, and the injury of external force, causing mortality or deformity, all that has been achieved is spoiled for feasible breed achievement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of aquatic firefly larva scheme of pupating of landing is provided.This technical scheme meets the living environment of all aquatic fireflies and the physiological characteristic of pupating, and firefly health is pupated, and simple in structure, easy to use, can satisfy the needs that extensive firefly pupates.
The technical solution of the utility model is, box body (4) down either side has the screen pack (1) of symmetry, and there is inclined-plane (2) in box body one bottom portion, and a platform of pupating (3) is arranged on the inclined-plane.
The utility model has the screen pack of symmetry in box body (4) down either side, thereby has guaranteed that larva is difficult for flight, has increased water circulation again simultaneously, reaches the effect of regulating water temperature, water quality.The inclined-plane (2) of box body one bottom portion, its gradient is 45 °, swash to the platform of pupating (3) for the larva disengaging water surface and along the inclined-plane in the simulation riverbank.The platform (3) of pupating can be placed preserve moisture plastic material such as ball clay, pierces for larva and pupates.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
Embodiment
The utility model box body (4) down either side has the screen pack (1) of symmetry, and there is inclined-plane (2) in box body one bottom portion, and the platform (3) of pupating is arranged on the inclined-plane.
With reference to accompanying drawing, the long 300mm of box body (4) upper base, wide 200mm, the long 200mm that goes to the bottom, wide 200mm, high 150mm.The screen pack (1) of box body (4) below two opposites, the long 180mm of screen pack, wide 20mm, the screen pack base is apart from going to the bottom 10mm, and the screen pack left side is apart from left vertical plane 10mm.Inclined-plane (2) gradient is 45 °, and bevel altitude is 50mm.The length of platform (3) of pupating is 50mm, and wide is 200mm.
In these big or small box bodys, last instar larvae only can be put 300-350, supports the density height temporarily, and larva can not escape, and water quality is controlled, and easy to operate, and the unification that helps the firefly pupa is gathered.
When using the utility model, aquatic firefly end instar larvae is put into the utility model support temporarily, can hold last instar larvae more than 300 simultaneously.Regulate the optimum condition that suitable larva lands by controlling outside modes such as current, water temperature and dissolved oxygen.Larva is can be in the utility model bottom movable and can not escape out, and after the dried up place of inclined-plane (2) reposed a period of time, swashed to the platform of pupating (3) (2) along the inclined-plane, and creeps in the material of pupating of pre-placement and pupate.After waiting to collect the pupa of some, pupa can be taken out, be saved to suitable place.
In a large-scale water circulation system, can place a large amount of the utility model, to reach the production of scale.
Claims (5)
1. aquatic firefly larvae pupation device is characterized in that box body (4) two side bottoms have the screen pack (1) of symmetry, and there is an inclined-plane (2) in box body one bottom portion, and the platform (3) of pupating is arranged on the inclined-plane.
2. aquatic firefly larvae pupation device according to claim 1 is characterized in that box body (4) upper base length is 300mm, wide 200mm, the long 200mm that goes to the bottom, wide 200mm, the high 150mm of box.
3. aquatic firefly larvae pupation device according to claim 1 is characterized in that screen pack (1), nets long 180mm, wide 20mm.
4. aquatic firefly larvae pupation device according to claim 1 is characterised in that inclined-plane (2), and the gradient is 45 °.
5. aquatic firefly larvae pupation device according to claim 1, the platform (3) that it is characterized in that pupating, platform is long to be 50mm, wide is 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200328422U CN201630139U (en) | 2010-01-08 | 2010-01-08 | Pupating device for grubs of aquatic firefly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200328422U CN201630139U (en) | 2010-01-08 | 2010-01-08 | Pupating device for grubs of aquatic firefly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201630139U true CN201630139U (en) | 2010-11-17 |
Family
ID=43074612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200328422U Expired - Fee Related CN201630139U (en) | 2010-01-08 | 2010-01-08 | Pupating device for grubs of aquatic firefly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201630139U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122432A (en) * | 2019-06-21 | 2019-08-16 | 武汉市洪山区萤火文化创意工作室 | A kind of firefly pupates equipment and method of pupating |
| CN110476897A (en) * | 2019-08-20 | 2019-11-22 | 潍坊萤火虫生物开发有限公司 | A kind of terrestrial firefly pupates device |
-
2010
- 2010-01-08 CN CN2010200328422U patent/CN201630139U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110122432A (en) * | 2019-06-21 | 2019-08-16 | 武汉市洪山区萤火文化创意工作室 | A kind of firefly pupates equipment and method of pupating |
| CN110476897A (en) * | 2019-08-20 | 2019-11-22 | 潍坊萤火虫生物开发有限公司 | A kind of terrestrial firefly pupates device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhen Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhen Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20160108 |
|
| EXPY | Termination of patent right or utility model |