|
|
Publication
|
| Title of Article |
Some Aspects of Biology of Terrestrial Crabs, Pudaengon wanonniwat in Waeng Sub-district Sawangdandin District, Sakon Nakon Province, Thailand |
| Date of Acceptance |
29 November 2020 |
| Journal |
| Title of Journal |
Bioscience Research |
| Standard |
SCOPUS |
| Institute of Journal |
University of Agriculture, Faisalabad, Pakistan, 537-B Ghulam Muhammad abad, Faisalabad, Pakistan |
| ISBN/ISSN |
ISSN: 2218-3973 |
| Volume |
17 |
| Issue |
4 |
| Month |
Oct.-Dec. |
| Year of Publication |
2020 |
| Page |
2976-2987 |
| Abstract |
The study of terrestrial crab, Pudaengon wanonniwat in the forests at Waeng Sub-district, Sawangdandin District, Sakon Nakon Province, Thailand was determined in September 2017 - June 2019. The habitat result found that they lived in the forests adjacent to rice-fields that were always watery in the rainy season. Stomach content analysis can be classified into six groups, i.e., insect, plant, snail, earthworm, phytoplankton and unidentified. The analysis of frequency percentage and food composition ratio was mainly insect group. Crab mating season indicated in November to December. Then spawning was beginning in January to May and hatched during mid of May. Their average carapace width (CW) and carapace length (CL) of brood stock were 5.01±0.80 cm, and 3.92± 0.48 cm. For reproduction characteristics, crab fecundity was 68.18±23.18 with 200 crabs survive after hatching. Their average body weight (W), CW, and CL were 0.29±0.02 g, 0.87±0.16 cm, and 0.76±0.19 cm, respectively. After one year of culturing, their growth performance in terms of average of W, CW, and CL was 21.33±3.36 g, 3.91±0.51 cm and 3.14±0.16 cm, respectively. Growth performance analysis can be concluded from the relationships between W and CW, and W and CL equations. Their equations were W = 1.462CW2.538 (R2 0.857), and W = 1.445CL3.028 (R2 = 0.926). |
| Keyword |
Pudaengon wanonniwat, stomach content, mating season, spawning, growth performance |
| Author |
|
| Reviewing Status |
มีผู้ประเมินอิสระ |
| Status |
ตีพิมพ์แล้ว |
| Level of Publication |
นานาชาติ |
| citation |
true |
| Part of thesis |
true |
| Attach file |
|
| Citation |
0
|
|
|
|
|
|
|
|
|
Journal Publication
ไทย