CN109792981A - A kind of trap and its method for entrapping for traping red ear tortoise - Google Patents
A kind of trap and its method for entrapping for traping red ear tortoise Download PDFInfo
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- CN109792981A CN109792981A CN201811386448.6A CN201811386448A CN109792981A CN 109792981 A CN109792981 A CN 109792981A CN 201811386448 A CN201811386448 A CN 201811386448A CN 109792981 A CN109792981 A CN 109792981A
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- bait
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Abstract
The invention discloses a kind of traps and its method for entrapping for traping red ear tortoise.Trap includes transparent cabinet, it is funnel-shaped that an ecto-entad is respectively provided at the left and right both ends of cabinet, entrance is lured made of transparent elastic material, flotation gear is equipped at the middle part of the forward and backward side wall of cabinet, the transparent bait box equipped with bait is additionally provided in cabinet, transparent bait box is that sealing is not intake, and the bait includes plastics bait and luminous lure, and the plastics bait is plastic fish, plastics shrimp or the plastics frog；The luminous lure is light-emitting LED lamps and lanterns, and fixed rope is further fixed on the side wall of the cabinet.Problem of Failure is not present in plastics bait used by this method, energy continuity plays trapping effect for a long time, the trap effect at night can be improved in cooperation luminous lure, and the tortoise traped will not be drowned phenomenon, this method is time saving and energy saving, does not need replacement bait, it is easy to operate, Environmental Safety, it is at low cost, be conducive to utilization and extention.
Description
Technical field:
The invention belongs to aquatic animal trappings and fishery to catch field, and in particular to a kind of trap for traping red ear tortoise
And its method for entrapping.
Background technique:
Red ear tortoise (Trachemys scripta elegans), also referred to as Trachemys scripta, originate in cen.am., certainly by the world
So protection alliance is evaluated as most dangerous one of 100 invasive species in the world.Red ear tortoise strong environmental adaptability, reproduction speed
Fastly, omnivorousness, predation and with threatening invasion aquatile, propagates the germs such as Salmonella, competes with invasion ground Hard-shelled Freshwater Turtles
It survives resource, belongs to typical external harmful invasive species, it can be to the biology of culture fishery and invasion ground Freshwater ecosystems
Diversity does great damage.This kind generation such as America other than Europe, Africa, Australia, Asia and U.S. source area at present
It is successfully invaded within the scope of boundary, serious ecological harm and heavy economic losses is caused to invasion.
Red ear tortoise most introduces China's Mainland through Hong Kong earlier than the 1980s, and in more than 30 years hereafter, red ear tortoise is supported
It grows industry gradually to develop in China, only Hainan, Jiangsu, Zhejiang, the main cultivation in Hunan and 5, Guangdong are saved greatly 2005 and bred
Red ear tortoise quantity just up to about 25,000,000, furthermore still there are millions of red ear tortoises to flow into China through various channels every year.
Current red ear tortoise market trade occupies absolute quantity advantage throughout all provinces and regions of China in Chelonian trading market.For a long time with
Come, due to the reasons such as pet is lost one's parents, religion is freeed, cultivation is escaped or even the law enforcement of some mistakes is freeed, has led to red ear tortoise
It is generally existing in Chinese field.It is related the study found that red ear tortoise has field record in national 34 provincial administrative areas, be distributed
Point up to 265；Wherein Guangdong, Taiwan, Hainan, Zhejiang, Jiangsu, Fujian, the distributed point in Hubei are more；National Main River Systems,
Most lakes and part nature reserve area are distributed, and form severe invasion too gesture, and ecological implications and potential hazard are very big,
The attention of associated specialist and government department is caused.
For the red ear tortoise for coming into field environment, more environmentally friendly and effective method be exactly traped, and
One of most important factor is exactly the attractant effect of bait and trap during trapping.Currently, being directed to the bait of red ear tortoise
And method for entrapping, the fishing gear for generalling use traditional fishing and terrapin are captured, and do not use bait, or use pork, chicken
As bait, these meats or living body bait will rot to become in the short time in water for the meats such as meat, the flesh of fish and live fish and shrimp
The characteristics of matter loses attractant effect, does not have durability and reuses does not have the effect that night vision is lured yet, therefore passes
System method is low to the capturing efficiency of red ear tortoise, and bait waste is big, is also easy polluted-water environment.
Summary of the invention:
The object of the present invention is to provide the traps and its method for entrapping of traping red ear tortoise, can be held using the trap
Red ear tortoise is efficiently traped long, and time saving and energy saving, do not need replacement bait, easy to operate, Environmental Safety is traped for field
Red ear tortoise provides strong technical support.
The trap of the red ear tortoise of trapping of the invention, which is characterized in that including transparent cabinet, in cabinet left and right two
It is funnel-shaped that end is respectively provided with an ecto-entad, entrance is lured made of transparent elastic material, in the forward and backward side wall of cabinet
Middle part be equipped with flotation gear, be additionally provided with the transparent bait box equipped with bait in cabinet, transparent bait box be sealing not into
Water, the bait include plastics bait and luminous lure, and the plastics bait is plastic fish, plastics shrimp or the plastics frog；Institute
The luminous lure stated is light-emitting LED lamps and lanterns, and fixed rope is additionally provided on the side wall of the cabinet.
The levitating device is the empty plastic bottle of sealing.
The transparent bait box is hung on the inside roof in the middle part of cabinet.
The plastics bait, color include red, silvery white, green, yellow, black；The luminous lure is
Issue soft white, green, blue, red, sodium yellow luminous lure.
A some holes is additionally provided on each side wall of cabinet.
The plastics bait is suspended on transparent bait box side wall, and the luminous lure is distributed in transparent bait box
Portion.
The transparent bait box is preferably transparent glass bait box.
The method for traping red ear tortoise using the trap for traping red ear tortoise of the invention, which is characterized in that including following
Step: the trap for traping red ear tortoise is put into the waters for being intended to trap red ear tortoise, trap is made by flotation gear
A part is immersed in water, and another part is on the water surface, and transparent bait box is suspended in the middle part of the cabinet of trap, bait
Loaded in bait box, then it is fixed on fixture the other end of fixed rope to fix trap, carries out red
The trapping of ear tortoise.
Be immersed in bait box 2/3 in water by flotation gear, 1/3 expose the surface on.
The present invention is based on prolonged and repeated experimental study, fully consider during red ear tortoise predation that vision is looked for food feature,
The excellent emulational plastic bait of attractant effect is screened, and cooperates luminous lure that bait is cleverly applied in combination, thus
Realize the attractant effect of persistent high efficiency.With this method, red ear tortoise can be effectively traped in field, experiment shows identical item
Under part, the trapping efficiency in 6 days is the 2 times or more of traditional method for entrapping (with fresh meat bait), uses time side in bait
Face, traditional fresh meat bait effectively phase of trapping are generally 2-3 days (meat flavour is lost, rots, fails after impregnating in water), this method
Problem of Failure is not present in used plastics bait, can continuity, play trapping effect for a long time, cooperation luminous lure can be with
The trap effect at night is improved, and the tortoise traped will not be drowned phenomenon, this method is time saving and energy saving, does not need to replace
Bait, easy to operate, Environmental Safety is at low cost, is conducive to utilization and extention.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the trap of the red ear tortoise of trapping of the invention；
Wherein 1, cabinet；2,3, entrance is lured；4, flotation gear；5, transparent glass bait box；6, plastics bait；7, it sends out
Photo-induction bait；8, fixed rope；9, hole；10, the water surface；11, cabinet exposes the surface part；12, timber；13, bank；
Fig. 2 is the schematic diagram being put into the trap for traping red ear tortoise in the waters for being intended to trap red ear tortoise.
Specific embodiment:
Following embodiment is that of the invention is further described, rather than limiting the invention.
Embodiment 1:
As depicted in figs. 1 and 2, the trap of the red ear tortoise of trapping of the present embodiment, including transparent cabinet 1, in cabinet
Left and right both ends are respectively provided with that an ecto-entad is funnel-shaped, by transparent elastic material (such as the transparent plastic sheet with toughness)
It is manufactured to lure entrance 2,3, at the middle part of the forward and backward side wall of cabinet equipped with flotation gear 4, on the inside roof in the middle part of cabinet
It is additionally provided with the transparent glass bait box 5 equipped with bait, transparent glass bait box is that sealing is not intake, and the bait includes modeling
Expect that bait 6 and luminous lure 7, the plastics bait are plastic fish, plastics shrimp or the plastics frog；The luminous lure 7 is hair
Light LED lamps and lanterns are further fixed on fixed rope 8 on the side wall of the cabinet, are additionally provided with a some holes on each side wall of cabinet
9, the plastics bait, color includes red, silvery white, green, yellow, black；The luminous lure is that sending is soft
The white of sum, green, blue, red, sodium yellow luminous lure.The plastics bait is suspended on transparent bait box side wall
On, the luminous lure is distributed in the middle part of transparent bait box.
The method for traping red ear tortoise using the trap for traping red ear tortoise of the invention is will to trap the trapping of red ear tortoise
Device is put into the waters for being intended to trap red ear tortoise, and make bait box 5 by flotation gear 2/3 is immersed in water, 1/3 (cabinet dew
Water outlet face part 11) it exposes the surface on 10, transparent bait box is suspended in the middle part of the cabinet of trap, and bait is loaded on bait box
In, it then is fixed on the timber 12 on bank 13 other end of fixed rope to fix trap, carries out red ear
Tortoise trapping.
In the field of a 40m × 60m, there are the ponds of red ear tortoise to carry out trapping experiments, is respectively set at the both ends in pond
2 trapping points, one of point use fresh meat bait, another point is combined using plastics bait with luminous lure, i.e., using upper
State and trap the trap of red ear tortoise and traped, only one be using the transparent glass bait box equipped with bait, it is described
Bait includes plastics bait 6 and luminous lure 7, and as control is directly to replace the transparent glass bait box equipped with bait
It is changed to fresh meat bait.The trap that 2 fresh meat bait traps and 2 plastics baits are combined with luminous lure is set altogether.
It is specially 3 plastic fishs and 3 plastics shrimps that plastics bait is combined with luminous lure, is combined with a light-emitting lamp as bait；
Fresh meat bait is the fresh meat bait of pork, beef, flesh of fish composition.Trapping experiments 10 days by a definite date, the quantity of the tortoise of observation trapping daily
With the variation of bait quality.As a result trap effect is good on the day of fresh meat bait, and bait loses trap effect substantially after 2-3 days；Modeling
Material bait and luminous lure continually and steadily have trap effect.Fresh meat bait is traped in 6 days to 19 tortoises, plastics bait and
Luminous lure combination is traped to 37 tortoises.
Claims (9)
1. a kind of trap for traping red ear tortoise, which is characterized in that including transparent cabinet, respectively set at the left and right both ends of cabinet
There is an ecto-entad funnel-shaped, entrance is lured made of transparent elastic material, is set in the middle part of the forward and backward side wall of cabinet
There is flotation gear, the transparent bait box equipped with bait is additionally provided in cabinet, transparent bait box is that sealing is not intake, and described lures
Bait includes plastics bait and luminous lure, and the plastics bait is plastic fish, plastics shrimp or the plastics frog；The luminous lure
For light-emitting LED lamps and lanterns, fixed rope is additionally provided on the side wall of the cabinet.
2. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that the levitating device is sealing
Transparent empty plastic bottle.
3. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that the transparent bait box suspension
On inside roof in the middle part of cabinet.
4. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that the plastics bait, face
Color includes red, silvery white, green, yellow, black；The luminous lure is to issue soft white, green, blue, red
The luminous lure of color, sodium yellow.
5. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that also set on each side wall of cabinet
There is a some holes.
6. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that the plastics bait is suspended on
On transparent bait box side wall, the luminous lure is distributed in the middle part of transparent bait box.
7. the trap of the red ear tortoise of trapping according to claim 1, which is characterized in that the transparent bait box is
Bright glass bait box.
8. a kind of method for traping red ear tortoise using the trap for traping red ear tortoise, which comprises the following steps: will
The trap for traping red ear tortoise is put into the waters for being intended to trap red ear tortoise, soaks a part of trap by flotation gear
No Yu Shuizhong, on the water surface, transparent bait box is suspended in the middle part of the cabinet of trap another part, and bait is loaded on bait box
In, it then is fixed on fixture the other end of fixed rope to fix trap, carries out red ear tortoise trapping.
9. according to the method described in claim 8, it is characterized in that, be immersed in bait box 2/3 in water by flotation gear, 1/
3 expose the surface on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386448.6A CN109792981A (en) | 2018-11-20 | 2018-11-20 | A kind of trap and its method for entrapping for traping red ear tortoise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811386448.6A CN109792981A (en) | 2018-11-20 | 2018-11-20 | A kind of trap and its method for entrapping for traping red ear tortoise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109792981A true CN109792981A (en) | 2019-05-24 |
Family
ID=66556329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811386448.6A Pending CN109792981A (en) | 2018-11-20 | 2018-11-20 | A kind of trap and its method for entrapping for traping red ear tortoise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109792981A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026169A (en) * | 2001-09-25 | 2003-03-31 | 정정호 | Gill net for sea water and fresh water |
| CN102273425A (en) * | 2011-06-21 | 2011-12-14 | 广东省昆虫研究所 | Safe and efficient terrapin trapping device |
| CN102599119A (en) * | 2012-03-24 | 2012-07-25 | 李三川 | Fishing box |
| CN102613144A (en) * | 2012-03-14 | 2012-08-01 | 李三川 | Northern snakehead trap |
| CN102919215A (en) * | 2012-11-02 | 2013-02-13 | 广东省昆虫研究所 | Method for efficiently trapping trachemys scripta elegans |
| CN206118860U (en) * | 2016-08-31 | 2017-04-26 | 石凯丰 | Novel fishing devices |
| CN107821345A (en) * | 2017-11-16 | 2018-03-23 | 威海蓝印海洋生物科技有限公司 | A kind of marine organisms trap setting |
-
2018
- 2018-11-20 CN CN201811386448.6A patent/CN109792981A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026169A (en) * | 2001-09-25 | 2003-03-31 | 정정호 | Gill net for sea water and fresh water |
| CN102273425A (en) * | 2011-06-21 | 2011-12-14 | 广东省昆虫研究所 | Safe and efficient terrapin trapping device |
| CN102613144A (en) * | 2012-03-14 | 2012-08-01 | 李三川 | Northern snakehead trap |
| CN102599119A (en) * | 2012-03-24 | 2012-07-25 | 李三川 | Fishing box |
| CN102919215A (en) * | 2012-11-02 | 2013-02-13 | 广东省昆虫研究所 | Method for efficiently trapping trachemys scripta elegans |
| CN206118860U (en) * | 2016-08-31 | 2017-04-26 | 石凯丰 | Novel fishing devices |
| CN107821345A (en) * | 2017-11-16 | 2018-03-23 | 威海蓝印海洋生物科技有限公司 | A kind of marine organisms trap setting |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 510260 No. 105 West Xingang Road, Guangzhou, Guangdong, Haizhuqu District Applicant after: Institute of zoology, Guangdong Academy of Sciences Address before: 510260 No. 105 West Xingang Road, Guangzhou, Guangdong, Haizhuqu District Applicant before: Guangdong Institute of Applied Biological Resources |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190524 |
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| RJ01 | Rejection of invention patent application after publication |