نتایج جستجو برای: tadpole triops cancriformis

تعداد نتایج: 2138  

Journal: :Journal of vector ecology : journal of the Society for Vector Ecology 2001
T Su M S Mulla

The notostracan tadpole shrimp (TPS) Triops newberryi Packard has potential to be used as a biocontrol agent of immature mosquitoes. Eggs, nymphal or adult shrimps are considered to be the stages for field introduction. To yield good growth of the shrimp and high production of shrimp eggs under artificial conditions, nutritional requirements of TPS for growth, survival and fecundity need to be ...

2016
Jiyeon Seong Se Won Kang Bharat Bhusan Patnaik So Young Park Hee Ju Hwang Jong Min Chung Dae Kwon Song Mi Young Noh Seung-Hwan Park Gwang Joo Jeon Hong Sik Kong Soonok Kim Ui Wook Hwang Hong Seog Park Yeon Soo Han Yong Seok Lee

The tadpole shrimp (Triops longicaudatus) is an aquatic crustacean that helps control pest populations. It inhabits freshwater ponds and pools and has been described as a living fossil. T. longicaudatus was officially declared an endangered species South Korea in 2005; however, through subsequent protection and conservation management, it was removed from the endangered species list in 2012. Th...

Journal: :The Journal of experimental biology 2005
J A Guadagnoli A M Braun S P Roberts C L Reiber

Hemoglobin (Hb) is a highly conserved protein that provides a vital link between environmental oxygen and its use and/or storage within an organism. While ubiquitous among vertebrates, Hb occurs frequently in invertebrate phyla as well. Many arthropod species use the copper-binding pigment hemocyanin, but unique in this phylum are the branchiopod crustaceans, which express Hb. Branchiopod Hb co...

Journal: :Annals and Magazine of Natural History 1896

Journal: :Journal of vector ecology : journal of the Society for Vector Ecology 2005
Tianyun Su Mir S Mulla

Tadpole shrimp (TPS), Triops newberryi (Packard) (Notostraca: Triopsidae), is a predatory agent for immature mosquitoes breeding in aquatic habitats. This biological control agent could be used with other larvicides in mosquito control programs. In order to elucidate compatibility of the TPS and commonly used mosquito larvicides, studies were initiated to investigate effects of Bacillus thuring...

2005
R. K. JOSEPHSON

1. Isometric contraction kinetics and force-velocity relations were examined in wing muscles of two tettigoniid insects, Neoconocephalus robustus and N. triops. The muscles were first tergocoxal muscles of the mesothoracic and metathoracic segments. The metathoracic muscle is a flight muscle. The mesothoracic muscle is used in flight and in stridulation. 2. In the field, the wing stroke frequen...

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