Comparative Morphometric Studies of European Honey Bee (Apis mellifera L.) at Different Altitudes of Kashmir Region, India

Masrat Siraj

Department of Entomology, Punjab Agricultural University, Ludhiana, Punjab, India.

Munazah Yaqoob

Department of Entomology, Sher-e-Kashmir University of Agriculture Science and Technology-Kashmir, Wadura, Sopore, Jammu and Kashmir, India.

Liyaqat Ayoub *

Department of Entomology, Sher-e-Kashmir University of Agriculture Science and Technology-Kashmir, Wadura, Sopore, Jammu and Kashmir, India.

Bilal Ahmad Bhat

Department of Agri-statistics, Sher-e-Kashmir University of Agriculture Science and Technology- Kashmir, Shuhama, Ganderbal, Jammu and Kashmir, India.

Mohmmad Aasif Sheikh

Department of Entomology, Sher-e-Kashmir University of Agriculture Science and Technology-Kashmir, Wadura, Sopore, Jammu and Kashmir, India.

Sheikh Salma Irshad

Department of Entomology, Punjab Agricultural University, Ludhiana, Punjab, India.

*Author to whom correspondence should be addressed.


Abstract

European honey bee (Apis mellifera L.,) was introduced in Kashmir during late 19th century and since, then its domestication is continued in diverse conditions of Kashmir region. It appears well adapted to unique climatic conditions of the valley. In order to analyse diversification in its characters during ecological adaptations to different altitudes and climatic conditions, morphological characterization of Apis mellifera was employed at different altitudes of Kashmir region. Samples of honey bees were obtained from nine locations representing three different altitudes viz., high, medium and low of Kashmir. Total of 17 characters were measured at three different altitudes. Highly significant difference (p≤0.01) in 15 characters were observed was observed among three altitudes. The three main characters viz., proboscis length, fore wing length and cubital index were compared with earlier data as reported by Ruttner (1988). The proboscis length (6.35±0.06 mm) at high altitude, forewing length (9.21±0.01 mm) at mid altitude, cubital index at low altitude (2.55±0.08 mm) were found same or close to A. mellifera ligustica. However, other parameters did not support presence of this sub-species, therefore, it can be conclude that A. mellifera might have undergone degradations in its certain characters after its introduction in Kashmir region due to diverse climate conditions.

Keywords: Diversification, proboscis, degradation, cubical index, domestication, forewing


How to Cite

Siraj, Masrat, Munazah Yaqoob, Liyaqat Ayoub, Bilal Ahmad Bhat, Mohmmad Aasif Sheikh, and Sheikh Salma Irshad. 2022. “Comparative Morphometric Studies of European Honey Bee (Apis Mellifera L.) at Different Altitudes of Kashmir Region, India”. International Journal of Environment and Climate Change 12 (11):3507-23. https://doi.org/10.9734/ijecc/2022/v12i111399.